3 Pack pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper 240 Strips pH Test with Storage Case for Saliva Urine Water Soil Testing Pet Food and Diet pH Monitoring (3 Pack with Storage Case)

pH measurement was true. Enough paper to allow each student to check pH. Litmus paper worked like a charm. Have given packets to my colleagues.

Work great. Super simple

Really hard to read some PH levels but these are good for quick estimates. I wouldn’t rely on this exclusively if PH testing is crucial for you. Quick rough PH estimates, works well. Accurate PH estimates, not great.

Good pricing and good product.

Works best in clear liquids

This litmus paper prove poorly fabricated. The aqueous solutions I tested cause the chemicals to dissolve and all that remained was the paper. Needless to say, I was disappointed in its performance. As a chem teacher, I have ample experience with quality litmus paper.

It looks like they do the job but not as good as the other brand I bought. Packaging one thing, not convenient to tear off one stripe from the rest. The color change and the color chart a bit confusing too. So, they are ok and perhaps for your needs they are ok but not for me.

Works fine. Nicely packaged. Clear color chart. Arrived quickly.

Product works as described. No issues at all. Seller only makes $1 for this item ($12) as postage via Aust Post snail mail was hefty at $11! I feel for the Seller. The item should have commanded a better price.

Bought these to (roughly) test the acidity of our Home(stead)made Apple Cider Vinegar. They changed color immediately when dipped into both vinagers I tested, and the store bought vinegar test strip is in the expected PH range.

Received 3 packs of litmus papers. But there was no storage box delivered.

Item came quickly and is exactly as described. Very happy with purchase

This is a great test kit with clear colour codes to obtain your results very quickly.