![Bartovation Phenolphthalein Test Paper [Vial Of 100 Paper Strips] For Qualitative Leak Detection Of Ammonia Vapors](https://m.media-amazon.com/images/I/31gHFbti4aL.jpg)






🔍 Detect leaks before they become disasters—stay ahead with Bartovation Phenolphthalein Test Paper!
Bartovation Phenolphthalein Test Paper offers 100 lightweight, pocket-sized strips that detect ammonia leaks at 3-5 ppm with a clear pink color change—no color chart needed. Ideal for professionals in refrigeration and building maintenance, this reliable qualitative test ensures early leak detection and long-lasting supply in a compact vial.


| ASIN | B01LMWCMDC |
| Item model number | PHENO-AVE |
| Manufacturer | Bartovation LLC |
| Product Dimensions | 1.91 x 1.91 x 7.62 cm; 10 g |
D**T
Works great, would and will definitely order again
E**D
I work ammonia refrigeration and these work perfect for finding small leaks. Just wet the paper and when turns purple ammonia is present. Simple easy and effective. For the price 100 of these will last for a long time. The 2-5ppm range makes finding small leaks easy. Must buy for anyone in this field
L**O
perfect for my experiment
M**W
There was no Color scale to difine values
Trustpilot
3 weeks ago
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