{"title":"Analytical test strips","description":null,"products":[{"product_id":"オイル試験紙-1箱-100枚入-mn90760-1箱100枚入","title":"Oil test strips 1 box (100 sheets) MN90760 1 box (100 sheets)","description":"Detects the presence or absence of oil in water or soil.\n\n\n\n When it reacts with hydrocarbons, gasoline, or lubricating oils, the blue test paper turns dark blue. Size: 20 x 70 mm\n\n\n\n Quantity: 1 box (100 sheets)\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"MACHEREY-NAGEL","offers":[{"title":"Default Title","offer_id":49561751716139,"sku":"1-7380-01","price":10560.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/01738001_EC.jpg?v=1725946476"},{"product_id":"エムクァント分析用試験紙-過酸化物-1箱-100枚入-1-10011-0001-1箱100枚入","title":"MQuant Analytical Test Strips Peroxide 1 Box (100 Sheets) 1.10011.0001 1 Box (100 Sheets)","description":"Results are available within seconds, allowing for rapid measurement.\n\n\n\n The kit includes the necessary reagents and measuring spoons. Measurement items: Peroxide\n\n\n\n Measurement range: 0.5-2-5-10-25mg\/L H2O2 (refrigerated)\n\n\n\n Quantity: 100 sheets\n\n\n\n MQuant® Series\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"Merck","offers":[{"title":"Default Title","offer_id":49562081001771,"sku":"1-6771-24","price":5720.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/01677101_cdad75cf-ef6d-44be-acbd-8e8f617f4160.jpg?v=1725949368"},{"product_id":"エムクァント分析用試験紙-塩素-高濃度-塩素-高濃度タイプ-1箱-100枚入-1-17924-0001-1箱100枚入","title":"MQuant analytical test strips Chlorine (high concentration) Chlorine (high concentration type) 1 box (100 sheets) 1.17924.0001 1 box (100 sheets)","description":"Results are available within seconds, allowing for rapid measurement.\n\n\n\n The kit includes the necessary reagents and measuring spoons. Measurement items: Chlorine (high concentration type)\n\n\n\n Measurement range: 0-25-50-100-200-500mg\/LCl2 (refrigerated)\n\n\n\n Quantity: 100 sheets\n\n\n\n MQuant® Series\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"Merck","offers":[{"title":"Default Title","offer_id":49562081263915,"sku":"1-6771-23","price":6578.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/01677101_18e647df-755d-4459-988d-b0c6b2d8439c.jpg?v=1725949372"},{"product_id":"エムクァント分析用試験紙-塩素-低濃度-塩素-低濃度タイプ-1箱-75枚入-1-17925-0001-1箱75枚入","title":"MQuant analytical test strips Chlorine (low concentration) Chlorine (low concentration type) 1 box (75 sheets) 1.17925.0001 1 box (75 sheets)","description":"Results are available within seconds, allowing for rapid measurement.\n\n\n\n The kit comes with the necessary reagents and measuring spoons. Measurement items: Chlorine (low concentration type)\n\n\n\n Measurement range: 0-0.5-1-2-5-10-20mg\/LCl2 (refrigerated)\n\n\n\n Quantity: 75 pieces\n\n\n\n MQuant® Series\n\n\n\n\t\t \nRoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"Merck","offers":[{"title":"Default Title","offer_id":49562081689899,"sku":"1-6771-22","price":6578.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/01677101_59f837b9-11bc-4f35-8fdf-6f2bc379cc4d.jpg?v=1725949377"},{"product_id":"エムクァント分析用試験紙-総硬度-1箱-100枚入-1-10025-0001-1箱100枚入","title":"MQuant Analytical Test Strips Total Hardness 1 Box (100 Sheets) 1.10025.0001 1 Box (100 Sheets)","description":"Results are available within seconds, allowing for rapid measurement.\n\n\n\n The kit includes the necessary reagents and measuring spoons. Measurement items: Total hardness\n\n\n\n Measurement range: \u0026lt;3-4-7-14-21°d\n\n\n\n Quantity: 100 sheets\n\n\n\n MQuant® Series\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"Merck","offers":[{"title":"Default Title","offer_id":49562082083115,"sku":"1-6771-20","price":6655.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/01677120s_EC.jpg?v=1725949384"},{"product_id":"残留グルコース試験紙-100枚入-5188-1本100枚入","title":"Residual glucose test strips 100 sheets 5188 1 roll (100 sheets)","description":"The presence or absence of glucose can be easily confirmed.\n\n\n\n After immersing the sample in the solution, the color change can be checked within 30 to 60 seconds. Quantity: 1 bottle (100 sheets)\n\n\n\n Measurement time: 30 to 60 seconds\n\n\n\n Measurement range: Negative\/Positive\n\n\n\n Judgment color: Shown on the bottle","brand":"Serim　Research","offers":[{"title":"Default Title","offer_id":49571949543723,"sku":"4-1649-01","price":4136.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04164901.jpg?v=1726081137"},{"product_id":"過酸化水素試験紙-100枚入-5202-1本100枚入","title":"Hydrogen peroxide test strips, pack of 100, 5202, 1 roll (pack of 100)","description":"The hydrogen peroxide concentration can be easily checked.\n\n\n\n After immersing the sample for 1 second, you can immediately check the color change to measure the concentration. Measurement range and scale (ppm): 0-50-150-250-400\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n Measurement time: Instant\n\n\n\n Judgment color: Shown on the bottle","brand":"Serim　Research","offers":[{"title":"Default Title","offer_id":49571949936939,"sku":"4-1647-01","price":10791.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04164701.jpg?v=1726081142"},{"product_id":"よう化カリウムでんぷん試験紙-10-5000mm-5mロール-83ストリップ入-019-5-1箱","title":"Potassium iodide starch test paper 10 x 5000mm 5m roll (83 strips) 019.5 1 box","description":"This test paper detects oxidizing agents such as nitrite, free chlorine, iodine, and peroxide, and turns blue-purple when an oxidizing agent is detected.\n\n\n\n It can be used to confirm diazotization reactions.\n\n\n\n It can detect oxidizing gases by immersing it in distilled water. Size (mm): 10 x 5000\n\n\n\n Quantity: 1 box (5m roll (83 strips))","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573432131883,"sku":"4-5154-02","price":682.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04515401.jpg?v=1726098268"},{"product_id":"よう化カリウムでんぷん試験紙-10-60mm-20枚綴-10個入-019-1-1箱20枚綴-10個入","title":"Potassium iodide starch test paper 10 x 60 mm 20 sheets x 10 pieces 019.1 1 box (20 sheets x 10 pieces)","description":"This test paper detects oxidizing agents such as nitrite, free chlorine, iodine, and peroxide, and turns blue-purple when an oxidizing agent is detected.\n\n\n\n It can be used to confirm diazotization reactions.\n\n\n\n It can detect oxidizing gases by immersing it in distilled water. Size (mm): 10 x 60\n\n\n\n Quantity: 1 box (20 sheets x 10 packs)","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573432164651,"sku":"4-5154-01","price":1122.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04515401_36523192-b053-42eb-8139-6d1c5c928846.jpg?v=1726098272"},{"product_id":"試験紙-insta-test®-過酸化水素-2984lr-1個","title":"Insta-TEST® Hydrogen Peroxide Test Strip 2984LR 1pc","description":"Easy to operate and gives immediate results. Measurement items: Hydrogen peroxide\n\n\n\n Number of measurements: 25\n\n\n\n Measurement range: 0, 1, 3, 10, 30, 50 ppm","brand":"LaMotte","offers":[{"title":"Default Title","offer_id":49573590499627,"sku":"4-4756-08","price":3685.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04475608.jpg?v=1726101635"},{"product_id":"試験紙-insta-test®-二酸化塩素-3002-1個","title":"Insta-TEST® Chlorine Dioxide 3002 Test Strips 1pc","description":"Easy to operate and gives immediate results. Measurement items: Chlorine dioxide\n\n\n\n Number of measurements: 50\n\n\n\n Measurement range: 0, 10, 25, 50, 100, 250, 500 ppm","brand":"LaMotte","offers":[{"title":"Default Title","offer_id":49573590597931,"sku":"4-4756-07","price":4730.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04475607.jpg?v=1726101637"},{"product_id":"試験紙-insta-test®-アルカリ度-2997-1個","title":"Test paper Insta-TEST® Alkalinity 2997 1 piece","description":"Easy to operate and gives immediate results. Measurement items: Alkalinity\n\n\n\n Number of measurements: 50\n\n\n\n Measurement range: 0, 40, 80, 120, 180 ppm","brand":"LaMotte","offers":[{"title":"Default Title","offer_id":49573590925611,"sku":"4-4756-03","price":4070.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04475603.jpg?v=1726101645"},{"product_id":"試験紙-insta-test®-硝酸態窒素-亜硝酸態窒素-2996-1個","title":"Test paper Insta-TEST® Nitrate Nitrogen, Nitrite Nitrogen 2996 1 piece","description":"Easy to operate and provides immediate results. Measurement items: nitrate nitrogen, nitrite nitrogen\n\n\n\n Number of measurements: 50\n\n\n\n Measurement range\n\n\n\n Nitrate nitrogen: 0, 5, 10, 25, 50\n\n\n\n Nitrite nitrogen: 0, 0.5, 1, 5, 10","brand":"LaMotte","offers":[{"title":"Default Title","offer_id":49573590991147,"sku":"4-4756-02","price":4158.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04475602.jpg?v=1726101649"},{"product_id":"chem-quant試験紙-測定項目-塩化ベンザルコニウム-100枚入-0-1000mg-l-cl09-0314-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: benzalkonium chloride) 100 sheets 0~1000mg\/L CL09.0314.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement items: Benzalkonium chloride\n\n\n\n Measurement range: 0-25-50-100-250-500-1000mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573699879211,"sku":"4-4397-15","price":4620.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701.jpg?v=1726103854"},{"product_id":"chem-quant試験紙-測定項目-リン酸塩-100枚入-0-500mg-l-cl09-0313-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: phosphate) 100 sheets 0~500mg\/L CL09.0313.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement item: Phosphate\n\n\n\n Measurement range: 0-3-10-25-50-100-250-500mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573699944747,"sku":"4-4397-14","price":8360.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_9d3ae32c-a078-49ca-a86d-de47550e7670.jpg?v=1726103857"},{"product_id":"chem-quant試験紙-測定項目-フッ素-100枚入-0-500mg-l-cl09-0305-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: fluorine) 100 sheets 0~500mg\/L CL09.0305.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement items: Fluorine\n\n\n\t\t \nMeasurement range: 0-10-25-50-100mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573700206891,"sku":"4-4397-13","price":4730.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_dce8b257-dc03-4a16-bf39-2cd1180b5ec7.jpg?v=1726103860"},{"product_id":"chem-quant試験紙-測定項目-塩素-高濃度-100枚入-0-1000mg-l-cl09-0304-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: chlorine (high concentration)) 100 sheets 0~1000mg\/L CL09.0304.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement items: Chlorine (high concentration)\n\n\n\n Measurement range: 0-50-100-250-500-1000mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573700272427,"sku":"4-4397-12","price":5610.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_8aec9013-072d-4497-8d7e-16e927195dce.jpg?v=1726103862"},{"product_id":"chem-quant試験紙-測定項目-炭酸塩硬度-100枚入-0-30-cl09-0302-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: carbonate hardness) 100 sheets 0~30 CL09.0302.0100 1 roll (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement item: Carbonate hardness\n\n\n\n Measurement range: 0-5-10-15-20-30°\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573700665643,"sku":"4-4397-11","price":5830.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_817b85f4-cab7-4b19-a7fb-3da94ac97b9a.jpg?v=1726103865"},{"product_id":"chem-quant試験紙-測定項目-サルファイト-100枚入-0-500mg-l-cl09-0316-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: sulfite) 100 sheets 0~500mg\/L CL09.0316.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement items: Sulfite\n\n\n\n Measurement range: 10-50-100-250-500mg\/L\n\n\n\t\t \nQuantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573701058859,"sku":"4-4397-09","price":5720.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_c972ba8d-c8de-437f-b0c0-db2c1ada2510.jpg?v=1726103871"},{"product_id":"chem-quant試験紙-測定項目-パーオキシド-100枚入-0-1000mg-l-cl09-0312-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: peroxide) 100 sheets 0~1000mg\/L CL09.0312.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement items: Peroxide\n\n\n\n Measurement range: 0-100-200-400-600-800-1000mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573701157163,"sku":"4-4397-08","price":5280.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_f8b283e0-1e0c-449b-9941-5f5fc90b35fc.jpg?v=1726103873"},{"product_id":"chem-quant試験紙-測定項目-過酢酸-100枚入-0-50mg-l-cl09-0309-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: peracetic acid) 100 sheets 0~50mg\/L CL09.0309.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test paper is in an iron tube. Measurement item: Peracetic acid\n\n\n\n Measurement range: 0-5-10-20-30-50mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573701583147,"sku":"4-4397-05","price":7590.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_ab7f2473-0512-404e-8fee-a397ef500ce9.jpg?v=1726103880"},{"product_id":"chem-quant試験紙-測定項目-亜硝酸-100枚入-0-80mg-l-cl09-0308-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: nitrite) 100 sheets 0~80mg\/L CL09.0308.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\t\t \nThe test paper is in an iron tube. Measurement item: Nitrite\n\n\n\n Measurement range: 0-2-5-10-20-40-80mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573701812523,"sku":"4-4397-04","price":6820.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_c4ae6e5d-d053-4c8c-9c9b-0388d314d280.jpg?v=1726103883"},{"product_id":"chem-quant試験紙-測定項目-グルコース-100枚入-0-2000mg-l-cl09-0306-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: glucose) 100 sheets 0~2000mg\/L CL09.0306.0100 1 piece (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\n The test strip is in an iron tube. Measurement item: Glucose\n\n\n\n Measurement range: 0-100-250-500-1000-2000mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\t\t \n*The sample immersion time, waiting time for results, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573701976363,"sku":"4-4397-02","price":6380.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_ed4e7fd9-f6fe-4ac2-9fb3-2ac32c78f01f.jpg?v=1726103888"},{"product_id":"chem-quant試験紙-測定項目-塩素-100枚入-0-20mg-l-cl09-0303-0100-1本100枚入","title":"CHEM-QUANT test strips (measurement item: chlorine) 100 sheets 0~20mg\/L CL09.0303.0100 1 bottle (100 sheets)","description":"This is a simple test method that involves dipping a test strip into the test liquid and comparing the degree of color change with the color scale printed on the product tube.\n\n\n\t\t \nThe test paper is in an iron tube. Measurement item: Chlorine\n\n\n\n Measurement range: 0-1-3-5-20mg\/L\n\n\n\n Quantity: 1 bottle (100 sheets)\n\n\n\n *The sample immersion time, result waiting time, and color scale are printed on the product tube.","brand":"カイゴロウ","offers":[{"title":"Default Title","offer_id":49573702107435,"sku":"4-4397-01","price":5830.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/04439701_836e8c07-7365-45fd-9609-700dece618c2.jpg?v=1726103891"},{"product_id":"ヨウ素酸カリウムでんぷん試験紙-mn90753-1箱","title":"Potassium iodate starch test paper MN90753 1 box","description":"The presence or absence of sulfurous acid (H2SO3) or sulfite ions (SO32-) is detected by soaking the material in potassium iodate (KIO3) and starch.\n\n\n\n The white test paper will turn blue-purple where the solution is dropped.\n\n\n\n Quantitative and semi-quantitative measurements are not possible. Detection limit: 5mg\/L SO2\n\n\n\n Measurable pH value: Neutral\n\n\n\n Size: 7mm wide x 5m roll (with plastic dispenser)","brand":"MACHEREY-NAGEL","offers":[{"title":"Default Title","offer_id":49574157353259,"sku":"61-0478-81","price":4180.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/61047881.jpg?v=1726111924"},{"product_id":"水分検出試験紙-mn90609-1箱","title":"Moisture detection test paper MN90609 1 box","description":"Detects the presence or absence of moisture in a sample solution or steam.\n\n\n\n When the solution reacts with moisture, the white test paper turns blue.\n\n\n\n Quantitative and semi-quantitative measurements are not possible. Measurable pH values: pH 2 to 10\n\n\n\n Size: 10mm wide x 5m roll (with plastic dispenser)","brand":"MACHEREY-NAGEL","offers":[{"title":"Default Title","offer_id":49574157517099,"sku":"61-0478-79","price":9790.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/61047879.jpg?v=1726111927"},{"product_id":"亜硝酸テスター-食品用-1箱-50枚入-080570-71-1箱50枚入","title":"Nitrite tester (for food) 1 box (50 sheets) 080570-71 1 box (50 sheets)","description":"This is a test paper that detects nitrite using the Griess reaction. Model number: 080570-71\n\n\n\n Measurement range: 0, 5, 10, 30, 50, 100\n\n\n\n Size: Test paper\/5×83mm, Case\/φ37×96mm\n\n\n\n Colorimetric value: 6 levels: 0, 5, 10, 30, 50, 100 (mg\/kg)\n\n\n\n Quantity: 1 case (50 pieces)\n\n\n\n Composition: 50 test papers, 1 color judgment chart\n\n\n\n Food grade\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"柴田科学","offers":[{"title":"Default Title","offer_id":49574416908587,"sku":"6-9634-01","price":4400.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/06963401.jpg?v=1726117665"},{"product_id":"次亜塩素酸試験紙-低濃度用-1箱50枚入-wap-clo-d-2-1箱50枚入","title":"Hypochlorous Acid Test Strips for Low Concentrations 1 Box (50 Sheets) WAP-ClO-D-2 1 Box (50 Sheets)","description":"Simply immerse the device in test water to measure residual chlorine. Specifications: For low concentrations\n\n\n\n Measurement scale (mg\/L): 2, 5, 10, 15, 25\n\n\n\n Measurement time: 10 seconds\n\n\n\n Coloring principle: SAT-3 method","brand":"共立理化学研究所","offers":[{"title":"Default Title","offer_id":49574468550955,"sku":"6-8680-32","price":3300.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/06868032.jpg?v=1726119001"},{"product_id":"次亜塩素酸試験紙-高濃度用-1箱50枚入-wap-clo-c-2-1箱50枚入","title":"Hypochlorous Acid Test Paper High Concentration 1 Box (50 Sheets) WAP-ClO-C-2 1 Box (50 Sheets)","description":"Simply immerse the device in the test water to measure residual chlorine. Specifications: For high concentrations\n\n\n\t\t \nMeasurement scale (mg\/L): 25, 50, 100, 200, 500\n\n\n\n Measurement time: 10 seconds\n\n\n\n Coloring principle: Potassium iodide method","brand":"共立理化学研究所","offers":[{"title":"Default Title","offer_id":49574468616491,"sku":"6-8680-31","price":3300.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/06868031.jpg?v=1726119004"},{"product_id":"乾燥度試験紙-変色表-08020510-1枚","title":"Dryness test paper discoloration chart 08020510 1 sheet","description":"This is a color chart for dryness test paper. Quantity: 1 sheet","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574514786603,"sku":"63-1236-97","price":4136.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123697.jpg?v=1726120165"},{"product_id":"乾燥度試験紙-1箱-100枚入-08020010-1箱100枚入","title":"Dryness test paper 1 box (100 sheets) 08020010 1 box (100 sheets)","description":"This test paper changes color from blue to red in the presence of moisture. Dimensions: 12mm x 40mm\n\n\n\t\t \nQuantity: 1 box (100 sheets)","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574514852139,"sku":"63-1236-96","price":3278.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123696.jpg?v=1726120168"},{"product_id":"クロール試験紙-25-200ppm-1箱-300枚入-08010020-1箱300枚入","title":"Chloride test paper 25-200ppm 1 box (300 sheets) 08010020 1 box (300 sheets)","description":"This is a test paper for measuring the residual chlorine concentration in sodium hypochlorite (NaClO) aqueous solution. Dimensions: 7mm x 40mm\n\n\n\n Concentration measurements (discoloration chart): 25, 50, 100, 200 (ppm)\n\n\n\n Quantity: 1 box (300 sheets)","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574514917675,"sku":"63-1236-95","price":3366.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123695.jpg?v=1726120170"},{"product_id":"クロール試験紙-10-50ppm-1箱-300枚入-08010010-1箱300枚入","title":"Chloride test paper 10-50ppm 1 box (300 sheets) 08010010 1 box (300 sheets)","description":"This test paper measures the amount of hypochlorous acid (HClO) and hypochlorite ion (ClO-) in an aqueous solution through an oxidation-reduction reaction. Dimensions: 7mm x 40mm\n\n\n\n Concentration measurements (discoloration chart): 10, 20, 30, 40, 50 (ppm)\n\n\n\n Quantity: 1 box (300 sheets)\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574514983211,"sku":"63-1236-94","price":3366.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123694.jpg?v=1726120173"},{"product_id":"試験紙-塩化コバルト紙-1箱-20枚-10個入-07810080-1箱20枚-10個入","title":"Test paper Cobalt chloride paper 1 box (20 sheets x 10 pieces) 07810080 1 box (20 sheets x 10 pieces)","description":"The test paper is dark blue when dry and turns red when moisture is present. Dimensions: 7mm x 70mm\n\n\n\n Quantity: 1 box (20 sheets x 10 packs)\n\n\n\n *Be sure to dry the test strip thoroughly until it turns blue before use.","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574515343659,"sku":"63-1236-89","price":1672.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123689.jpg?v=1726120183"},{"product_id":"試験紙-コンゴーレッド紙-1箱-20枚-10個入-07810073-1箱20枚-10個入","title":"Test paper Congo Red paper 1 box (20 sheets x 10 pieces) 07810073 1 box (20 sheets x 10 pieces)","description":"This is a test paper used to detect acids.\n\n\n\n Acid causes the color to change from red to blue.\n\n\n\n The color change ranges from pH 3.0 (blue) to pH 5.0 (red). Dimensions: 7mm x 70mm\n\n\n\n Quantity: 1 box (20 sheets x 10 packs)","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574515507499,"sku":"63-1236-88","price":3014.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123688.jpg?v=1726120185"},{"product_id":"試験紙-よう化カリウムでんぷん紙-1箱-20枚-10個入-07810070-1箱20枚-10個入","title":"Test paper Potassium iodide starch paper 1 box (20 sheets x 10 pieces) 07810070 1 box (20 sheets x 10 pieces)","description":"It is used to detect oxidants such as chlorine, bromine, ozone, and nitrous acid in sulfuric acid.\n\n\n\n In the presence of oxidizing agents, it changes from white to blue.\n\n\n\t\t \nColor develops in the presence of hypochlorite (ClO-2mg\/L or more) and nitrite (NO2-3mg\/L or more).\n\n\n\n Potassium iodide is oxidized by an oxidizing agent to form iodine, which reacts with starch to produce a blue color.\n\n\n\n It is used to test residual chlorine concentration.\n\n\n\n It can be used to detect nitrous acid during the diazotization process in dye factories. Dimensions: 7mm x 70mm\n\n\n\n Quantity: 1 box (20 sheets x 10 packs)","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574515573035,"sku":"63-1236-87","price":3014.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123687.jpg?v=1726120188"},{"product_id":"水分試験紙-20mm-80mm-1箱-20枚入-07810055-1箱20枚入","title":"Moisture test paper 20mm x 80mm 1 box (20 sheets) 07810055 1 box (20 sheets)","description":"This test paper changes from white to blue when water is applied.\n\n\n\n Used to detect moisture contained in organic solvents (volatile oils, etc.). Dimensions: 20mm x 80mm\n\n\n\n Quantity: 20 pieces","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574515736875,"sku":"63-1236-86","price":4543.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123686.jpg?v=1726120190"},{"product_id":"油脂劣化度判定試験紙-av-check-エイブイーチェック-100枚-07810049-1本100枚入","title":"Oil deterioration test paper AV-CHECK 100 sheets 07810049 1 roll (100 sheets)","description":"This is a test paper made by soaking filter paper in a pH indicator or a basic substance and then drying it.\n\n\n\t\t \nIt is suitable for on-site quality control of frying oil (heated oil and fats) etc.\n\n\n\n The judgment time (time required for measurement) is extremely short, at approximately 30 seconds.\n\n\n\n You can make a decision anywhere.\n\n\n\n It can be used without being particularly concerned about fire, and used test strips can be incinerated. Quantity: 100 sheets","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49574515802411,"sku":"63-1236-85","price":5423.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63123685.jpg?v=1726120193"},{"product_id":"第四級アンモニウム試験紙-ロールタイプ-ディスペンサー入-0-400-qt-10-1巻-個","title":"Quaternary ammonium test paper roll type with dispenser 0-400 QT-10 1 roll\/each","description":"Used to measure the concentration of disinfectants containing quaternary ammonium.\n\n\n\n Dip the test strip into the sample disinfectant solution, leave it there for about 10 seconds, then compare it with the color chart to read the ppm value.\n\n\n\n Since the launch of Micro Essential Laboratories (MEL) in 1934, MEL has gained experience with the dyes it uses and has made efforts to expand the range of uses for pH measurement, resulting in the establishment of the Hydrion brand. Today, MEL's quality, accuracy, and reliability have set the standard for quality.\n\n\n\n For unknown samples, we recommend measuring the pH value beforehand to be on the safe side.\n\n\n\t\t \nIn the food industry, for example, it is essential to check the chlorine concentration required for disinfection.\n\n\n\n This is a roll type that allows you to freely decide the length of the test paper. ppm measurement range: 0 to 400\n\n\n\n Size: 5.5mm x 4.57m\n\n\n\n Roll type with dispenser\n\n\n\n Quantity: 1 roll\n\n\n\n *If the sample is expected to be a strong acid, please use it with due consideration to safety.","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49578091905323,"sku":"61-8517-62","price":1870.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/61851762.jpg?v=1726216281"},{"product_id":"塩素試験紙-ロールタイプ-ディスペンサー入-スペアロール付-cm-240-1巻-個","title":"Chlorine test paper roll type with dispenser and spare roll CM-240 1 roll\/each","description":"It is used to measure the chlorine concentration in disinfectants that contain chlorine.\n\n\n\n Dip the test strip into the sample liquid, quickly remove it and compare it to a color chart to read the ppm value.\n\n\n\t\t \nSince the launch of Micro Essential Laboratories (MEL) in 1934, MEL has gained experience with the dyes it uses and has made efforts to expand the range of uses for pH measurement, resulting in the establishment of the Hydrion brand. Today, MEL's quality, accuracy, and reliability have set the standard for quality.\n\n\n\n For unknown samples, we recommend measuring the pH value beforehand to be on the safe side.\n\n\n\n In the food industry, for example, it is essential to check the chlorine concentration required for disinfection.\n\n\n\n This is a roll type that allows you to freely decide the length of the test paper. ppm measurement range: 10 to 200\n\n\n\n Size: 5.5mm x 4.57m\n\n\n\n Roll type with dispenser\n\n\n\n Quantity: 1 roll\n\n\n\n *If the sample is expected to be a strong acid, please use it with due consideration to safety.","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49578092003627,"sku":"61-8517-61","price":1540.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/61851761.jpg?v=1726216283"},{"product_id":"フッ素試験紙-fluoride-test-paper-1箱-200枚入-mn90750-1箱200枚入","title":"FLUORIDE Test Paper 1 box (200 sheets) MN90750 1 box (200 sheets)","description":"It detects the presence or absence of fluoride or fluoride ions (F-) in a sample solution, but does not provide quantitative or semi-quantitative measurement.\n\n\n\n The pink test paper will show a yellowish-white spot where the solution is dropped. Detection limit: 20mg\/L F-\n\n\n\n Measurable pH value: pH 1 or less\n\n\n\n Size: 20 x 70 mm\n\n\n\n Quantity: 200 sheets (in plastic case)","brand":"MACHEREY-NAGEL","offers":[{"title":"Default Title","offer_id":49597201285419,"sku":"63-5645-03","price":13200.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63564503.jpg?v=1726643318"},{"product_id":"3m-ショートニングモニター-20枚入-h-sm20-4301200-1セット20枚入","title":"3M Shortening Monitor (20 sheets) H\/SM20 4301200 1 set (20 sheets)","description":"A simple test paper for measuring oil deterioration\n\n\n\t\t \nHow to use: 1. Dip the test paper into the oil (160℃-180℃) being used for frying for 1 second up to the red line, then remove it from the oil. 2. Absorb excess oil from the test paper with a paper towel, place it on a clean surface and leave it for 30 seconds, then count the number of bands that have changed from blue to yellow and make a judgment. Number of bands that have changed from blue to yellow\/free fatty acid (FFA) content: 1 band 1% or more, 2 bands 1.5% or more, 3 bands 2% or more, 4 bands 2.5% or more\n\n\n\n Weight including box: 230g\n\n\n\n Material 1: Paper\n\n\n\n Code number: 4301200","brand":"スリーエム","offers":[{"title":"Default Title","offer_id":49596906045739,"sku":"63-7142-42","price":1317.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63714242.jpg?v=1726640497"},{"product_id":"ピューラックス希釈濃度試験紙-テストペーパーhc-100枚-hc-b-1本100枚入","title":"Pyurax Dilution Concentration Test Paper Test Paper HC 100 sheets HC\/B 1 roll (100 sheets)","description":"For checking the effective chlorine concentration of high-concentration sodium hypochlorite dilutions\n\n\n\n It specifically reacts with free available chlorine, but hardly reacts with combined chlorine such as monochloramine and dichloramine.\n\n\n\n This is a test paper that checks the free available chlorine concentration at five levels: 50, 100, 200, 400, and 600 mg\/L.\n\n\n\n How to use:\n\n\n\n ①Immerse the test strip in water for 1 second and immediately remove it. Shake off excess water once.\n\n\n\n ②Hold the test paper horizontally and after 30 seconds, compare the color of the test paper with the color frame on the color chart.","brand":"オーヤラックス","offers":[{"title":"Default Title","offer_id":49596429074731,"sku":"63-8594-16","price":4752.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63859416_e6900dcc-2e79-44e9-9312-eea02dc2ac2d.jpg?v=1726638079"},{"product_id":"ピューラックス希釈濃度試験紙-テストペーパーhc-100枚-6入-1ケース100枚-6本入","title":"Pyurax Dilution Concentration Test Paper Test Paper HC 100 sheets x 6 packs 1 case (100 sheets x 6 packs)","description":"For checking the effective chlorine concentration of high-concentration sodium hypochlorite dilutions\n\n\n\n It specifically reacts with free available chlorine, but hardly reacts with combined chlorine such as monochloramine and dichloramine.\n\n\n\n This is a test paper that checks the free available chlorine concentration at five levels: 50, 100, 200, 400, and 600 mg\/L.\n\n\n\n How to use:\n\n\n\n ①Immerse the test strip in water for 1 second and immediately remove it. Shake off excess water once.\n\n\n\n ②Hold the test paper horizontally and after 30 seconds, compare the color of the test paper with the color frame on the color chart.","brand":"オーヤラックス","offers":[{"title":"Default Title","offer_id":49596428878123,"sku":"63-8594-17","price":25410.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/63859416.jpg?v=1726638074"},{"product_id":"ソルセイブ-07830010-1箱","title":"Solsave 07830010 1 box","description":"This filter paper allows you to easily compare the saltiness of miso soup and other dishes as a reference for reducing salt intake.\n\n\n\n The filter papers come in a set of seven types with salt (NaCl) contents of 0, 0.6, 0.8, 1.0, 1.2, 1.4, and 1.6 mg\/cm2.\n\n\n\n Place each filter paper on your tongue and compare the saltiness based on which filter paper with the salt content feels saltier.\n\n\n\t\t \nThis is for reference when reducing salt intake (not for diagnosing taste sensitivity). Set contents: 0 (mg\/cm2) x 4 bottles (400 test strips), 0.6 (mg\/cm2) x 1 bottle (100 test strips), 0.8 (mg\/cm2) x 1 bottle (100 test strips), 1.0 (mg\/cm2) x 1 bottle (100 test strips), 1.2 (mg\/cm2) x 1 bottle (100 test strips), 1.4 (mg\/cm2) x 1 bottle (100 test strips), 1.6 (mg\/cm2) x 1 bottle (100 test strips)","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49596016951595,"sku":"64-1183-42","price":20570.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64118342.jpg?v=1726632337"},{"product_id":"クロ-ル試験紙-0-100ppm次亜塩素酸水用-1箱-100枚入-08010030-1箱100枚入","title":"Chlorine test paper for 0-100ppm hypochlorous acid water 1 box (100 sheets) 08010030 1 box (100 sheets)","description":"The stick is 5 mm wide and 85 mm long and has a chlorine test paper and pH test paper attached to the tip, allowing you to measure total residual chlorine and pH at the same time.\n\n\n\n This test paper can measure the total residual chlorine concentration by an oxidation-reduction reaction between the test paper soaked in a reagent and the residual chlorine in an aqueous solution.\n\n\n\n After immersing the test paper, immediately compare the result with the color chart; anyone can easily perform the measurement.\n\n\n\t\t \npH can also be measured at the same time.\n\n\n\n It is easy to carry and can be used to make judgments anywhere.\n\n\n\n Since no adjustment of the reagent is required, it can be used immediately after taking it out of the container. In addition, used test paper can be incinerated. Concentration measurement value (discoloration chart): Total residual chlorine \/ 0, 10, 20, 40, 60, 100 ppm, pH: 4, 5, 6, 6.5, 7, 7.5, 8","brand":"ADVANTEC","offers":[{"title":"Default Title","offer_id":49596016525611,"sku":"64-1183-43","price":4103.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64118343.jpg?v=1726632335"},{"product_id":"過酢酸-paa-試験紙-0-160ppm-50枚入-paa-160-1パック50枚入","title":"Peracetic acid (PAA) test paper 0-160 ppm 50 sheets PAA-160 1 pack (50 sheets)","description":"Measures PAA concentration in the range of 0-160 ppm.\n\n\n\n Immerse the test paper (strip) in the liquid for 1-2 seconds. Immediately remove from the liquid, shake off excess water, and wait 10 seconds before comparing with the color chart to ensure accurate measurement. Plastic strip\n\n\n\n Color chart: 0\/10\/30\/60\/80\/160ppm","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49595686551851,"sku":"64-3727-42","price":3410.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64372742.jpg?v=1726628515"},{"product_id":"過酢酸-paa-試験紙-0-2000ppm-50枚入-paa-2000-1パック50枚入","title":"Peracetic acid (PAA) test paper 0-2000ppm 50 sheets PAA-2000 1 pack (50 sheets)","description":"Measures PAA concentration in the range of 0 to 2000 ppm.\n\n\n\n Immerse the test paper (strip) in the liquid for 1 second. Immediately remove it from the liquid, shake off excess water, and compare the result with the color chart after 31 seconds to ensure accurate measurement. Plastic strip\n\n\n\n Color chart: 0\/250\/500\/1000\/1500\/2000ppm","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49595686289707,"sku":"64-3727-43","price":7260.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64372743.jpg?v=1726628512"},{"product_id":"過酸化水素試験紙-0-750ppm-100枚入-hp-750-1パック100枚入","title":"Hydrogen peroxide test paper 0-750ppm 100 sheets HP-750 1 pack (100 sheets)","description":"Measures hydrogen peroxide concentration in liquid in the range of 0 to 750 ppm.\n\n\n\n Immerse the test paper (strip) in the liquid for 1 second. Immediately remove it from the liquid, shake off excess water, and wait 90 seconds before comparing with the color chart to ensure accurate measurement. Plastic strip\n\n\n\n Color chart: 0\/100\/250\/500\/750ppm","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49595686158635,"sku":"64-3727-44","price":7260.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64372744.jpg?v=1726628510"},{"product_id":"過酸化水素試験紙-0-5000ppm-100枚入-hp-5000-1パック100枚入","title":"Hydrogen peroxide test paper 0-5000ppm 100 sheets HP-5000 1 pack (100 sheets)","description":"Measures hydrogen peroxide concentration in liquid in the range of 0 to 5000 ppm.\n\n\n\n Immerse the test paper (strip) in the liquid for 1 second. Immediately remove it from the liquid, shake off excess water, and wait 60 seconds before comparing with the color chart to ensure accurate measurement. Plastic strip\n\n\n\n Color chart: 0\/500\/1000\/2000\/3000\/5000ppm","brand":"マイクロエッセンシャル","offers":[{"title":"Default Title","offer_id":49595685994795,"sku":"64-3727-45","price":7260.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/64372745.jpg?v=1726628507"}],"url":"https:\/\/kaigoro.com\/en\/collections\/%e5%88%86%e6%9e%90%e7%94%a8%e8%a9%a6%e9%a8%93%e7%b4%99.oembed?page=3","provider":"カイゴロウ","version":"1.0","type":"link"}