Hardness testers

Chemical resistant PVC fully coated knit wrist w/jersey liner Sanitized, black, rough finish Size: Large Sold in case of 72 pairs, pack of 12 pair

Chemical resistant PVC fully coated knit wrist w/jersey liner Sanitized, black, rough finish Size: Large Sold in case of 72 pairs, pack of 12 pair

Total Hardness Indicator 100 g

Watr Hardness Indicator,Mod 120mL UN2924

G-Biosciences&rsquo Ni-NTA Magnetic Beads are 3&microm beads designed for the rapid purification of X His-tagged proteins. Ni-NTA Magnetic Beads have nitrilotriacetic acid (NTA) groups with charged nickel covalently bound to the surface dextran of

Mohs hardness scale was invented by Friedrich Mohs in 1812. Since that moment, the Mohs hardness scale has assisted geologist in determining the identity of minerals.

The Exaxol total hardness standard with a heavy metal-free formulation comes in a poly bottle and is an ideal solution to have in chemical laboratories and research facilities. Application: For Laboratory use only

12pc Moh's Hardness Kit

Mineral ID Test Kit

Chemically inert polyester Will not dry up or fall off Easy to write on Smear resistant Teeny Tough-Tags withstand steam-autoclaving, boiling water baths, humid incubators, freezing temperatures to -20&degC, organic solvents, caustic agents and

Hardness is a measure of the mineral content of water. Calcium and magnesium are the most common minerals that contribute to hardness.

CAS: 409-21-2 EC No: 206-991-8 MDL No: MFCD00049531 Powder Linear Formula: SiC MW: 40.10 Melting Point: 2700&deg Density (g/mL): 3.22