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Highly reliable and user-friendly pH benchtop meter for standard laboratory applications.

Get fast, accurate results for key saltwater parameters with easy-to-use reagent disks no mixing required.

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CAS Number: 7772-98-7
Formula Weight: 158.11
Formula: Na₂S₂O₃
Density (g/mL): 1.667
Boiling Point (°C): >100
Freezing Point (°C): 48
Solubility: Water
Synonyms: Sodium Hyposulfite
Shelf Life (months): 12
Storage: Green

CAS Number: 10213-79-3
Formula Weight: 212.03
Formula: Na₂SiO₃·5H₂O
Density (g/mL): 1.81
Freezing Point (°C): 72.2
Synonyms: Disodium Trioxosilicate Pentahydrate
Shelf Life (months): 36
Storage: White

CAS Number: 7631-99-4
Formula Weight: 84.99
Formula: NaNO3
Hazard Info: Oxidizer, Explosive, Toxic
Density (g/mL): 2.261
Freezing Point (°C): 307
Solubility: Water and Alcohol
Synonyms: Nitrate of Soda, Chile Saltpeter
Shelf Life (months): 36
Storage: Yellow

CAS Number: 1317-38-0
Formula Weight: 79.54
Formula: CuO
Hazard Info: Toxic
Density (g/mL): 6.0
Freezing Point (°C): 1234
Solubility: Acids
Synonyms: Cupric Oxide, Black
Shelf Life (months): 36
Storage: Green

CAS Number: 77-86-1
Formula Weight: 121.14
Formula: C₄H₁₁NO₃
Boiling Point (°C): 219
Freezing Point (°C): 168
Solubility: Water
Synonyms: 2-Amiono-2-Hydroxymethyl, tris-tromethamine
Shelf Life (months): 36
Storage: Green

CAS Number: 143-07-7
Formula Weight: 200.32
Formula: CH3(CH2)10CO2H
Density (g/mL): 0.89
Boiling Point (°C): 190
Freezing Point (°C): 43
Solubility: Ether and Benzene
Synonyms: Dodecanoic Acid
Shelf Life (months): 36
Storage: Green

CAS Number: 5970-45-6
Formula Weight: 219.50
Formula: Zn(C₂H₃O₂)₂·2H₂O
Hazard Info: Irritant
Density (g/mL): 1.74
Solubility: Water and Alcohol
Shelf Life (months): 36
Storage: Green

CAS Number: 10361-37-2
Formula Weight: 208.27
Formula: BaCl₂
Hazard Info: Toxic
Density (g/mL): 3.9
Boiling Point (°C): 1560
Freezing Point (°C): 963
Solubility: Water
Synonyms: Barium Dichloride
Shelf Life (months): 36
Storage: Blue

CAS Number: 12069-69-1
Formula: CuCO3 CuOH2
Density: 4.0 g/mL
Solubility: Acids
Synonyms: Cupric Carbonate Basic, Copper Carbonate Hydroxide
Shelf Life: 36 Months

CAS Number: 4430-20-0
Formula: C₁₉H₁₂C_l2O₅S
Formula Weight: 423.27
Shelf Life (months): 36
Solubility: Water
Storage: Green

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

CAS Number: 10043-35-3
Formula Weight: 61.83
Formula: H₃BO₃
Hazard Info: Toxic, Irritant
Density (g/mL): 1.4
Solubility: Water, Alcohol and Glycerol
Synonyms: Boracic Acid
Shelf Life (months): 36
Storage: Green

CAS Number: 110-82-7
Formula Weight: 84.16
Formula: CH₂(CH₂)₄CH2
Hazard Info: Flammable, Toxic
Density (g/mL): 0.784
Boiling Point (°C): 82
Freezing Point (°C): 7
Solubility: Organic Solvents
Synonyms: Hexahydrobenzene
Shelf Life (months): 12
Storage: Red

CAS Number: 78-83-1
Formula Weight: 74.12
Formula: (CH3)2CHCH2OH
Hazard Info: Flammable, Toxic, Irritant
Density (g/mL): 0.806
Boiling Point (°C): 108
Freezing Point (°C): -107
Synonyms: Isobutanol, 2-Methyl-2-Propanol
Shelf Life (months): 36
Storage: Red