Restaurant Quaternary Ammonium (QAC, Multi Quat) Sanitizer Test Paper, 0-500 ppm [Vial of 100 Paper Strips]

5 stars for the container alone. I can keep it in the sink drawer and not worry about it getting wet like the rolls with containers that fall apart.Very fast results too.

Worked great for my food truck sanitizer water to make sure we have the right amount in. Will also need to have on site per food inspector.

Works as it should

There's no way to verify the strips accuracy but it is what it is.

Retired Food Safety person in fresh produce processing. Quat is part of normal sanitation, but “leftovers” aren’t kept for the next day. At home during a quarantine it’s nice to be able to test the spray bottles for strength daily rather than remixing. At home I’m using Steramine tablets in 1/2 gallon H2O for a 400 PPM solution.

El precio del producto es bueno frente a otros que hacen lo mismo y son costosos. Lo comparé con otras tiras que son muy reconocidas y el resultado fué igual. Uso las tiras para comprobar el nivel de quat de mis preparaciones.

This is doing the trick for now. I have to record ppms at work for sanitizing. The stripes are tiny and come in a little storage container. The coloring is a little off once it has tested solution. I questioned myself of being color-blind. For now usuable.

I own a Restaurant and saw these on Amazon looking for other Supplies and thought I would give them a try. Glad I did. You can cut them in half and get double your money. They seem to test more accurate than other strips I've tried. I will continue to buy.