Philips PH 86 Sac Aspirateur MicorPor Power Filt

Manufacturer: Scientific Equipment of Houston Brand: SEOH

For most precise reading these papers show three different colors for each full pH unit. pH Tritest Analytical Indicator Paper Dispenser Roll of 5 Meters L is specially equipped with a hydrophobic barrier between the different indicators. As the diff...

Manufacturer: American Educational Products Brand: American Educational Products Model: 7-3000-17

Features. pH Test Paper.. Blue Litmus pH 4.3-6.8.. Acid 100Vial.

Manufacturer: Aqua Galaxy Brand: Aqua Galaxy Model: AG-1500TCK

Aqua Galaxy ppm and temperature probe for use with the SAM (Smart Aqua Meter). Accurately measure ppm and temperature using your smartphone.

Manufacturer: Aqua Galaxy Brand: Aqua Galaxy Model: AG-1500TCK

Aqua Galaxy ppm and temperature probe for use with the SAM (Smart Aqua Meter). Accurately measure ppm and temperature using your smartphone.

Manufacturer: Hannahool Color: yellow，grey

Description: This digital pen style PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food & beverage, etc. And, this Digital TDS Water Quality Tester is ideal for all basic water testing app...

Manufacturer: Dr.Meter Brand: Dr.meter Model: Dr.Meter

Dr.Meter pH Meter This Dr.Meter pH tester is the perfect device for determining the acidity or alkalinity of liquids. Each unit comes with a carrying case and small screwdriver for precise calibration; furthermore, It is easy to use - simply remove t...

Manufacturer: China Brand: New Pocket-sized Digital PH Meter/ Master With ATC Model: New Pocket-sized Digital PH Meter/

Main Feature: This digital pen style pH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food and beverage etc. Measuring PH range: 0.0 - 14.0 pH Resolution: 0.1 pH Accuracy: +/- 0.1 pH Calibration: manua...

Manufacturer: Electron Microscopy Sciences Brand: Electron Microscopy Sciences

Indicator and color scale are combined on a single strip. Eliminates the necessity to compare color against a separate scale ph range: 9.5 - 12.0, ph gradation: 0.5

Manufacturer: The Hillman Group Brand: The Hillman Group Model: 560671

These self-drilling screws are used in wood, fiberglass and metal and they possess a drill point enabling it to drill in its own hole in thin gauge steel. The sharp threads create their own mating thread when drilled into the material. No pre-drilled...