{"product_id":"メスフラスコ-全量フラスコ-スーパーグレード-茶-500ml-1個","title":"Measuring flask (volumetric flask, super grade) brown 500mL 1 piece","description":"Used to measure a fixed volume. Also called a volumetric flask.\n\n\n\n It consists of a flat-bottomed flask with a long, narrow neck that usually has a single wire in it.\n\n\n\n Because the diameter of the neck where the graduations are located is narrow, the graduations are more accurate than those of a measuring cylinder of the same capacity.\n\n\n\n It is used to precisely adjust the concentration of a given reagent.\n\n\n\n The scale indicates the received volume (volume contained), and is marked with TC, which stands for To Contain. The scale indicates the volume when water at 20°C is measured.\n\n\n\n This is more accurate than the \"volume tolerance\" of JIS standard (R3505) Class A.\n\n\n\n The outside is dyed brown to block out light. Material: Borosilicate glass-1\n\n\n\n TS Glass Flat Stopper\n\n\n\n Height: 280mm\n\n\n\n Capacity: 500mL\n\n\n\n Color: Brown\n\n\n\n Volume tolerance: ±0.15mL\n\n\n\n Stopper (TS): 19\n\n\n\n Outer diameter: φ100mm\n\n\n\t\t \n*Manufactured with higher precision than the \"volume tolerance\" of JIS R3505 (1994) Class A.\n\n\n\n\n\n\n\n *As a safety measure, glass coating is available to prevent shattering. For details, please contact us below.\n\n\n\n\n\n\n\n AS ONE Corporation▼Service Promotion Group\n\n\n\n Email: tokuchu@so.as-1.co.jp\n\n\n\n Code number: 020070-500\n\n\n\n\n RoHS2 (EU)2015\/863 compliant [About RoHS]","brand":"柴田科学","offers":[{"title":"Default Title","offer_id":49571824828715,"sku":"6-241-09","price":9570.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/06024109.jpg?v=1726078903","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%a1%e3%82%b9%e3%83%95%e3%83%a9%e3%82%b9%e3%82%b3-%e5%85%a8%e9%87%8f%e3%83%95%e3%83%a9%e3%82%b9%e3%82%b3-%e3%82%b9%e3%83%bc%e3%83%91%e3%83%bc%e3%82%b0%e3%83%ac%e3%83%bc%e3%83%89-%e8%8c%b6-500ml-1%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}