Nasco PTC Paper Strips, Vial of 100

Brand: American Scientific

Blue Litmus Paper is a P.H. tester for Acid with pH between 4.3-6.8. 100 strips per vial. Blue litmus paper turns red or pink for acidic solutions (pH values lower than 7 (Neutral). This is used in many science projects. Each strip measures approx ...

Manufacturer: Sanastec International, USA Brand: Sanastec

Usage Instructions: 1. Collect 10cc (2 tsp.) of clear liquid sample 2. Add 2-3 drops of pH reagent to the sample. 3. Compare results with color chart on bottle.

Manufacturer: LabRat Supplies Brand: LabRat Supplies Model: LRS-4812

This product contains two packs of 100 pH strips, 200 strips in total. Each strip is made of premium grade litmus paper intended for universal application. To test the pH of a solution simply dip the pH strip into your solution and the strip will cha...

Manufacturer: Precision Labs Brand: Nasco

These genetic taste testing strips are used to demonstrate the effects of heredity on taste.

Manufacturer: MicroEssential Labs Brand: MicroEssential Labs

This short-range Hydrion Brilliant pH Paper provides excellent color separation in the acid range and offers clear bright single color matches at every .5 interval from pH 0.0-6.0. As a safety precaution, an unknown solution should be measured for it...

Manufacturer: HACH Brand: Hach Company

Excessive amounts of nitrate or nitrite in water can cause infant death, adult illness, and can produce spontaneous abortion in cows. Some wells contain high levels of nitrate. When water contains high nitrate levels, nitrites are often present in lo...

Manufacturer: QH Brand: ANZESER

This product contains one case of 100 plastic pH strips. Each pH strip has four pieces of pH paper that will change color after being submersed in a solution. After submersion the strips can then be compared against a color chart to determine the pH....

Manufacturer: Hydrofarm, Inc. Brand: General Hydroponics Model: GH1516

Fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5mL of solution.

Manufacturer: One Earth Health Brand: One Earth Health

FREE GIFT - pH Food chart that includes alkaline recipes and a food combination chart. Over $10 in value! Professional Grade for Accurate Reading Get professional quality results at fraction of the cost! -Improved panel technology for accurate resu...