1Set = 80 Strips! Professional 1-14 Ph Litmus Paper Ph Test Strips Water Cosmetics Soil Acidity Test Strips With Control Card

In the Moscow region delivered in one month in a regular envelope. Looks ok. Checked on Tom was at hand. 9% vinegar showed acidity-3 and water from the tap showed-6 that close to the truth. I took it to determine the acidity of solutions for hydroponics. You can order anyone you need, the readings are close to the truth. Thank you.

Shipping a little more than a month to Moscow, sending matryoshka description on the Web site are completely, bought for 32 USD.. written instructions in Chinese, easy to transfer, shelf life of 3 years.

Macal in 2 aquariums, it's not clear, it's a feeling that just wet the paper, I was not particularly necessary. For a more accurate measurement ordered an electronic pH meter, it will roll.

04.01 issued an order, 19.01 received. Spread a little baking soda in the water-the strip changed the color to 9, as indicated in the description. While everyone is very pleased.

The goods ordered on May 7, today, June 29, threw in the mailbox to Bashkiria. I did not communicate with the seller. Everything, as in the description.

The order came safely and safely, it did not have to go to the post office, put a small envelope with the test strips in the mailbox.

Strips of workers;-) on the internet there are many rollers of specialists about the correct determination of Ph.

I was long, otherwise satisfied with the purchase, the strips are working, and most importantly not expensive.

Good Lucus paper. Measured the pH of saliva, weak alkali (green on the scale, 8), as it should be.

The Russia not monitored, was long, but came in one piece. Take for frame basin soon experience.

Waited a long time, but the strips are cool, checked immediately, everything works.

The parcel came before the declared term all corresponds to recommend...

Everything is fine! The order is received, the seller is well done! :)

Good strips for funny money. I recommend the product and the store.

As expected, baking soda is pH ~9 and pH of citric acid is ~2.

A good working set of Lucus papers, came quickly. Recommend.

The goods are according to the description, delivery is fast

It has been a long time, but the quality is good thanks

Until I used the store and recommend the seller

Everything is exactly like in the description.

All is well, fast delivery, strips work.

Got less than a month in St. Petersburg.

Order received, only instructions no,

Strips come. The result is not tested

It took almost 3 months to arrive.

Podoski work, checked, thank you!

Just like in the description

Thank you, great product!!!!