pH Test Strips 4.5 to 9.0 (200 ct) for Urine and Saliva Body pH Testing. Urinalysis Reagent Test Strips for Acidity and Alkalinity. Alkaline Diet Food and Acid pH Testing

Easy to use and accurate enough for daily checks. The color chart is clear, and having 200 strips makes it a great value.

...as with most pH test trips, my main gripe is simply a lack of consistency with the printed material needed to read the results. Having been in marketing/design for nearly a decade I can understand that it's not easy to get colors perfect - when you go to a printer you often have to tweak your colors several times before you find a formula that works, even if you use standard methods to match colors... every printer and their hardware varies. That said, I think companies that make these strips have a duty to go the extra mile to ensure their printed material is near perfect since it is literally a integral part of using the product, not just for marketing. I also think they should supply users with a few different variants of the chart for reading a) in different lighting conditions (cool & warm temp lighting for example), as well as b) a couple of chart variants for the different materials one might be using the strips in. For example, urine slightly colors the result with very minor not insignificant warm tint. To make things simpler one could suggest to use the warm lighting chart for, obviously warm temp lighting, but also for urine based testing. If you're in the medical field you probably already know that many of the machine that do these tests in labs simple use these same sorts of strips but read them with sensors, and basically all they do is ask what your testing and then compensate in the way. I've never understood why no one makes this same effort on stand-alone strips - as it is so simple and virtually zero extra cost to implement. This is just an idea, but I'd loyally buy and recommend any brand of strips that went this small but important extra mile! I still give these five stars because this gripe applies to every strip I've used before, regardless of brand, and aside from these are very decent strips. They're larger than some and made of a thicker material, so that's a plus as well. Aside from that though, they're not much different than others I've tried, so I really want to see someone go this extra mile and set themselves apart with the better charting material! Please!!!

I purchased these Plastic pH Strips for a variety of uses, including testing drinking water, kombucha, and my hot tub, and they’ve proven to be a handy and reliable tool. Pros: Multi-Purpose: Suitable for testing water, kombucha, soap, urine, saliva, and more. Easy to Use: Clear color chart for quick and straightforward pH reading. Portable and Lightweight: Perfect for on-the-go testing, with no bulky equipment needed. Affordable: Great value for the number of strips included in the pack. Cons: Not as precise as digital testers, but accurate enough for general testing needs. These strips are perfect for anyone needing a quick and simple pH reading. Whether you're monitoring your health or maintaining your spa or kombucha brew, they’re an excellent addition to your toolkit! Rating: ★★★★☆

While it would be nice to not have to monitor things like urinary pH, the fact of life is that, as we age, things can go a bit haywire. so, in order to remain or become as healthy as possible, there are things that we must do that we did not have to do in our youth. As a long-suffering kidney stone production machine, I can tell you that anything that I can do to minimize the number of stones that I produce, I will do, if it is actually doable. Imagine my surprise when, about 50 years after suffering my first attack of renal colic I went to see a urologist who had treated me at a local hospital, on an emergency basis.t. Last year he found a few stone fragments in my kidney, but they were not causing me any trouble. I saw him last week for a checkup and he discovered several new stones. He told me something that I have thought impossible. He said that they can be dissolved. This is something that every doctor I have seen has told me cannot be done. But I trust this guy. He told me, simply, that my urinary pH must be ALKALINE. I figured that he did not mean AL KALINE (former Detroit Tiger!) We,, then, I have to test my urinary pH so that I know if the steps I am taking are working. I researched the various pH test strips that are available and found that this one is, by far, the best value, at least that I have found. I had them less than 48 hours after I ordered them. They are easy to use and easy to read. That is about all that one can ask of such a product. It seems likely that I will be testing my urinary pH from now on, so I am glad that I found this supplier.

Reasonably priced and works well. I use them to monitor the pH of my home brewed kombucha. Ideal pH is 3.5 to 4.5. If the solution gets much out of this range, the living organisms die and the brew goes bad. The solution tests at 3.5, and I am happily brewing with no problems. I have also tested brewed tea (basis for kombucha), tap water and filtered water. They work fine for what I need.

Difficult to read. Colors are too close to compare, plus they tell you to match the top color, then match the bottom color. That gives you two different pH readings.

Works the way they're supposed to !!!!

Arrived quickly and accurate results

Works great, easy to read

I thought I would save a few bucks ordering these instead of the slightly more expensive ones. Not worth it. Registered my tap water as pH 4, which it most certainly is not.

I believe these strips are fairly accurate but find the colour shades are extremely hard to match with the ph strip after use. The colour grid on the bottle needs to be easier to determine true ph.