Empirical Formula: CS₂ Linear Formula: CS₂ Formula Weight: 76.14 MDL Number: MFCD00011321 Density: 0.994 g/mL at 25 °C

Hamilton offers conductivity standards whose stability of ±1% is guaranteed over a lifetime of up to 3 years. They can be used repeatedly under the condition that the bottle is not left open for more than 1 hour in total.

Inorganic Ventures' 500 µmhos/cm Conductivity at 25°C is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

NIST traceable materials ±1% accuracy at 25°C All OAKTON Conductivity/TDS calibration solutions are cross checked using different test methods, premixed, and ready to use. OAKTON conductivity/TDS solution bottles are labeled with the name and CAS number for all…

Composition: Water 99.93%, Potassium Chloride 0.07% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient Packaging Type: Poly Natural…

Synonym(s): CK1E; CSNK1E; HCKIE; MGC10398 Purity: ≥70% (SDS-PAGE) Activity: 39-53 nmol/min-+mg Storage: −70°C

Concentration: 0.025M Composition: Water 99.38%, Copper Sulfate Pentahydrate 0.62% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Blue liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

CAS No.: 5103-73-1 Storage Temperature: 2-8°C

Composition: Water 98.93%, Potassium Chloride 1.07% Boiling Point: 100°C Density: 1.01 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient Packaging Type: Poly…

0.5000 wt. % Synonym(s): Stabilized Organo-Metallic Oil Solutions Storage: room temp RIDADR: UN 3082 9 / PGIII

Synonym(s): CDI1; CIP2; FLJ25787; KAP; KAP1; MGC70625 Purity: ≥70% (SDS-PAGE) Storage: −70°C

Synonym(s): Dicyclohexylboron chloride; Dicyclohexylboryl chloride; Dicyclohexylchloroborane Empirical Formula: C₁₂H₂₂BCl Linear Formula: (C₆H₁₁)₂BCl Formula Weight: 212.57 MDL Number: MFCD00191906 Boiling Point: …

Concentration: 10% w/v Composition: Water 90.53%, Copper Sulfate Pentahydrate 9.47% Boiling Point: Approximately 100°C Density: 1.06 Melting Point: Approximately 0°C Color: Blue liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient …

Composition: Water 99.97%, Potassium Chloride 0.03% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Conductivity/TDS Standard Range:…

Same as Ceric Ammonium Sulfate. Standardized @25°C to within 0.1%. Traceable to NIST-SRM.

Composition: Water 99.95%, Potassium Chloride 0.05% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient Packaging Type: Poly Natural…

Concentration: 0.5% w/v Composition: Water 99.50%, Cobalt Thiocyanate 0.50% Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Red liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: NOT REGULATED.

Hach conductivity standards are available in a variety of packaging sizes from 1 L bottle down to single-use 20-mL Singlets for on-site analysis. Singlets assure freshness and eliminate the possibility of contamination. All conductivity standards are NIST traceable for optimum conductivity cell calibration.

pharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): 1,6-Bis(N 5 -[p-chlorophenyl]-N 1 -biguanido)hexane; 1,1'-Hexamethylenebis(5-[p-chlorophenyl]biguanide) MDL Number: MFCD00083599 RIDADR: UN 3082 9 / PGIII

You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method.  Hach Method 8030 CAS #s: 79-09-4, 91698-30-5

Made from potassium chloride. Conductivity 100 +/- 1 uS/cm NIST Traceable

Storage: −70°C

Composition: Water 100%, Potassium Chloride 0% Boiling Point: 100°C Density: 1 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid pH Range: 5.4 to 8.6 Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Packaging Type: Poly Natural…

CAS Number: 9007-34-5 MDL No.: MFCD00130825 Storage: 2-8C UNSPSC Code: 12352202 Application: This product is intended to produce thin layer coatings on tissue culture plates to facilitate attachment of anchorage-dependent cells, recommended for use at 6-10 mug/cm2. It is NOT intended…