Gas Regulators

Synonym(s): Formic acid calcium salt Formula: Ca(O2CH)2 Formula weight: 130.12 Purity: 98% CAS Number: 544-17-2 Harmonized Tariff Code: 2915.12 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Synonym(s): TMS iodide, Trimethyliodosilane Formula: C3H9ISi Formula weight: 200.09 Purity: 97%, stab. with copper CAS Number: 16029-98-4 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes...

Synonym(s): 4-Amino-2-hydroxypyrimidine Formula: C4H5N3O Formula weight: 111.10 Purity: 98+% CAS Number: 71-30-7 Harmonized Tariff Code: 2933.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

GC capillary columns are typically wound on 7 inch cages that fit into standard-sized GCs like the 6890. The 6850 GC has a smaller oven which requires the use of columns wound on a smaller cage diameter. 100% Dimethylpolysiloxane Configured for the analysis of petroleum process products Tested to...

Synonym(s): Bleaching powder Formula: CaCl2O2 Formula weight: 142.98 CAS Number: 7778-54-3 UN Number: UN1748 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2828.10 Hazard Statements: H272-H314-H302 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Harmful if...

Formula: VC (VC0.88 by X-Ray) Formula weight: 62.95 Purity: 99% (metals basis) CAS Number: 12070-10-9 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2849.90 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation. Causes serious eye irritation....

Synonym(s): n-Butyloxirane, 1-Hexene oxide Formula: C6H12O Formula weight: 100.16 Purity: 96% CAS Number: 1436-34-6 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2910.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation....

Synonym(s): Sodium hydroxide with lime CAS Number: 8006-28-8 UN Number: UN1907 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements:...

Synonym(s): Ethyl caproate, Hexanoic acid ethyl ester Formula: CH3(CH2)4CO2CH2CH3 Formula weight: 144.21 Purity: 99% CAS Number: 123-66-0 UN Number: UN3272 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes...

Synonym(s): C.I. 27195 Formula: C22H12N4Na4O13S4 Formula weight: 760.58 CAS Number: 6226-79-5 Harmonized Tariff Code: 2927.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Purity: 99.9998% (metals basis) CAS Number: 7439-97-6 UN Number: UN2809 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2805.40 Hazard Statements: H330-H360-H372 Fatal if inhaled. May damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure....

Formula: C2H6O Formula weight: 46.08 Purity: 90%, 5% methanol, 5% isopropanol CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to organs. Precautionary Statements:...

Specifically engineered for the analysis of polychlorinated dibenzodioxins (PCDDs) and dibenzofurans (PCDFs) Resolves 2,3,7,8-TCDD and 2,3,7,8-TCDF from all other isomers in one run Low bleed Bonded and cross-linked Solvent rinsable Similar Phases: SP-2331, 007-23, Rtx-2332, CP-Sil 88 100 psi...

The Neogen® Petrifilm High-Sensitivity Coliform Count plates may be especially well-suited for use in facilities producing dairy products, where regulations and strict internal quality standards demand a high-sensitivity test that can deliver results quickly and accurately. This allows a...

Synonym(s): , Pancreatin from porcine pancreas CAS Number: 8049-47-6 Harmonized Tariff Code: 3507.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Causes skin irritation. Causes serious eye...

For use with Concentrators and Rotary Evaporators Fluorinated plastics used on all wetted parts Solvent resistant at boiling points under 100°C Portable System is powered by a 1/8 hp, corrosion-resistant, PTFE pump. All wettable parts, including the diaphragm and valves are PTFE. Vacuum level...

Formula: ClNaO Formula weight: 74.44 CAS Number: 7681-52-9 UN Number: UN1791 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2828.90 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do...

Formula: H2SO4 Formula weight: 98.08 CAS Number: 7664-93-9 UN Number: UN2796 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2807.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a...

Formula: C4H8O2 Formula weight: 88.11 Purity: 99+% CAS Number: 123-91-1 UN Number: UN1165 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2932.99 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and vapour. Suspected of causing cancer. Causes serious eye irritation. May cause...

Synonym(s): n-Nonylamine Formula: CH3(CH2)8NH2 Formula weight: 143.27 Purity: 98+% CAS Number: 112-20-9 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.19 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes serious eye damage....

EMP2 (epithelial membrane protein 2) belongs to the family of four-transmembrane domains proteins called growth arrest-specific gene 3 (GAS-3)/peripheral myelin protein 22 (PMP22). It is a transmembrane protein, which spans the membrane four times. It is predominantly expressed in secretory...

Protector® Premier® Laboratory Hoods incorporate a sleek interior with a molded one-piece fiberglass liner, the signature feature of Labconco’s leading line of fume hoods since 1961. The one-piece liner of specially-formulated, fiberglass-reinforced polyester offers corrosion and fire resistance and...

Synonym(s): Tetra-n-propyl orthosilicate Formula: (CH3CH2CH2O)4Si Formula weight: 264.44 Purity: 97% CAS Number: 682-01-9 Harmonized Tariff Code: 2920.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary...

Synonym(s): 2-Imino-1-methylimidazolidin-4-one Formula: C4H7N3O Formula weight: 113.12 Purity: 98% CAS Number: 60-27-5 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...