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Lineco pH Testing Pen For Paper Acids

Name: Go Hardware Lineco pH Testing Pen For Paper Acids - Lineco pH Testing Pen For Paper Acids
Brand: Go Hardware
SKU: 46656785187112
Price: 12.0 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$12.00

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Color

Black

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Description

With this Lineco pH testing pen it is easy to determine if a paper or board is acidic. A simple method to distinguish between a safe (neutral or alkaline) and an acid material.

Easy to use, simply draw a small line on the material you wish ...