[Wat You Get]Size: 66mm x 9mm (L x W) per piece, 20 pieces per booklet,10 bookle comes wit an air and water tig sage . A dropper included. ly you will get 200 strs of p test pr. Appli p range 1-14 saliva urine water s testing pet food and diet p moniing. [Instant and Exact Result]Tis extensive p test str puces quick and exact result. You will not wasting time sitting und waiting te resul. It gives resul in second. Te test str color fades so it must matced wit te p scale color cart witin ut 10 secon. [Very Ea to Use]Use dry fingers to remove test pr str (yow color strs), ten use te dropper included to take a drop of te solution onto te test str to see te color cange, instantly test against te proded color cart in te package. [Softly Rder]Note tis test universal indicr p1-14 is not suitable solutions wit concentrations low 0.01%. Please do not put te acid and alkali str directly into te solution, but use a dropper or stick to take a drop of te solution onto te test str. Tese test pr strs need to sed in a dry place away from lig. [Wat is P Value]In te p range of 1 to 14, aqueous solutions at 25°C wit s tan 7 are acidic, wile se wit greater tan 7 are or alkaline. level of 7.0 at 25°C is defined as "neutral". Te smaller te nuer, te stronger te acidity, te larger te value, te stronger te alkalinity.
| Material | Paper |
| Style Type | As Pic |
| SKU | sr260330114308427254890 |
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