产品信息 - Universal Indicator Strips->paper manufacturer

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Guangzhou Norm Scientific Instrument Co., Ltd

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Universal Indicator Strips

产品分类 :

化學->化學用品->造紙

产品规格

Model No: 12

Country	CN

产品描述

PH indicator paper provides a fast and economical method of pH measurement. For most solutions it is only necessary to dip a short strip of test paper in the solution for a second or two. Then shake off the excess fluid and match the color of the wet test paper with its color chart and read off the values.Available on a continuous roll which you can tear off what you need from a plastic dispenser or individual test strips that come in a vial.

Features:
1) Wide range paper PH 0-14, Resolution is 1 pH unit
2) Colours of the individual colour fields cannot run into each other. This allows a more precise comparison the colour scale.
3) PH range: 0-6, 0-14, 1-14, 1-11, 1-10, 1-12, 4-10, 9-14

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