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CAS Number: 112926-00-8
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): 2.1
Boiling Point (°C): 2230
Freezing Point (°C): 1710
Synonyms: Synthetic Amorphous Silica Gel, Indicating
Shelf Life (months): 36
Storage: Green

CAS Number: 7740-22-4
Formula Weight: 107.87
Formula: Ag
Density (g/mL): 10.5
Boiling Point (°C): 2212
Freezing Point (°C): 962
Solubility: Nitric Acid and Sulfuric Acid
Synonyms: Argentium
Shelf Life (months): 36
Storage: Green

CAS Number: 1303-96-4
Formula: Na₂B4O₇ 10H₂O
Density: 1.73 g/mL
Freezing Point: 62 °C
Solubility: Water and Glycerin
Synonyms: Sodium Tetraborate, Borax
Shelf Life: 12 Months

CAS Number: 59-23-4
Formula Weight: 180.16
Formula: C6H12O6
Density (g/mL): 1.5
Boiling Point (°C): Decomposes
Freezing Point (°C): 168-170
Solubility: Hot Water and Pyridine
Synonyms: Cerebrose, Brain Sugar
Shelf Life (months): 36
Storage: Green

Test multiple freshwater parameters in minutes with pre-measured, no-mess reagent disks.

The LaMotte ColorQ meter is a simple way to test low and high concentrations of chlorine.

Build five different power supplies by connecting clip leads to one of the five color-coded terminals.

Inexpensive, compact counter for measuring milliseconds (in conjunction with the free-fall apparatus 470162-756 ). Each count is started and stopped by a signal at the input sockets. The device is automatically reset to zero each time it is restarted. Includes plug-in power supply.

A small centrifuge with lots of power.

Which Animals Should Be Used To Test A New Drug?

Simultaneous dual output operation.

Precisely designed and ruggedly built, this easy-to-use spectrophotometer with a large digital display is ideal for student use in high schools and colleges.

CAS Number: 7758-99-8
Formula: CuSO4 5H2O
Density: 2.284 g/mL
Freezing Point: 150°C
Solubility: Water and Methanol
Synonyms: Copper II Sulfate 5-Hydrate, Cupric Sulfate 5-Hydrate
Shelf Life: 36 Months

CAS Number: 26499-65-0
Formula Weight: 145.15
Formula: CaSO₄·12H₂O
Density (g/mL): 2.8
Solubility: Water
Synonyms: Plaster of Paris, Dried Gypsum
Shelf Life (months): 36
Storage: Green

CAS Number: 3147-14-6
Formula Weight: 358.38
Formula: C₁₇H₁₄N₂O₅S
Freezing Point (°C): 300
Solubility: Water
Synonyms: Calcium-Magnesium Indicator
Shelf Life (months): 36
Storage: Green

CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1.0
Boiling Point (°C): Approximately 100
Freezing Point (°C): Approximately 0
Solubility: Water
Synonyms: Solution E
Shelf Life (months): 36
Storage: Green