AS Stick pH Test Paper 7.5-9.5 2-347-06 1 pc

Catalog number: 2-347-06 Features: ●Since it can be immersed in liquid until discoloration is complete, it can also measure weak buffer solutions. ●Since the stick is made of plastic, there is no capillary action and your fingers will not get wet with harmful samples. ●Cellulose pieces (1 to 4 pieces) impregnated with different dyes are individually crimped onto a plastic stick. Specifications: ●Size/packaging: 6 x 85 mm/plastic case included ●pH measurement range: 7.5 to 9.5 ●pH measurement scale interval: 0.2/0.4 ●Number of discolored pieces: 1 ●Quantity: 1 box (100 pieces) ●pH-FiX