Chem Service

Chem Service produces high purity chemicals for use as reference materials and for other laboratory purposes.

Accreditations

Established in 1962, Chem Service is accredited to ISO Guide 34:2009, ISO/IEC 17025:2005, and registered and certified to the ISO 9001:2008 Quality Management System for the design, development, production, distribution, and servicing of organic neat and synthetic reference materials.

Accredited to ISO Guide 34:2009
Accredited to ISO/IEC 17025:2005
Registered and Certified to the ISO 9001:2008 Quality Management System

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Arochlor and PCB standards
Explosives Standards
PBDE Fire Retardant Standards
Personal Care Standards
Phthalate Standards
Vitamin Standards

More than 95% of their Standards Grade materials have a certified purity of 98.0% or greater and do not require purity corrections when preparing solutions for use with EPA, USTM, UST, and numerous other national and international methods.

Standards Grade chemicals are clearly labeled with an expiration date that is based on years of experience in handling and testing. Products are packaged in small quantities to minimize storage, waste, and disposal requirements. Organic and inorganic chemicals, solutions, and mixtures are available to meet a wide range of specialized laboratory needs including but not limited to :

Semi-Volatiles, Volatiles, Explosives, Phthalates, Personal Care Products, Azodye & Dyes, etc.

$3.3'-Dimethoxybenzidine dihydrochloride \1G$
Item No. CH-3963H
3.3'-Dimethoxybenzidine dihydrochloride \1G
$3.5-Dinitrobenzamide \1G$
Item No. CH-3965K
3.5-Dinitrobenzamide \1G
$3.5-Dinitro-4-methylbenzoic acid \1G$
Item No. CH-3968K
3.5-Dinitro-4-methylbenzoic acid \1G
$3.4-Dimethoxycinnamic acid \1G$
Item No. CH-3975F
3.4-Dimethoxycinnamic acid \1G
$1.3-Diisopropylthiouea \1G$
Item No. CH-3980J
1.3-Diisopropylthiouea \1G
$4.4-Dipyridyldihydrate \10MG$
Item No. CH-3992K
4.4-Dipyridyldihydrate \10MG
$N.N-Dimethylacetoacetamide \1G$
Item No. CH-3993F
N.N-Dimethylacetoacetamide \1G
$2.2'-Dithiobis(pyridine-N-oxide) \100MG$
Item No. CH-3995K
2.2'-Dithiobis(pyridine-N-oxide) \100MG
$2.4-Dimethyl-3-pentanol \1G$
Item No. CH-3999H
2.4-Dimethyl-3-pentanol \1G
$2-(Dimethylaminomethyl)-3-hydroxy pyridine \1G$
Item No. CH-4021F
2-(Dimethylaminomethyl)-3-hydroxy pyridine \1G
$2-tert-Butyl-4-methylphenol \1G$
Item No. CH-4024L
2-tert-Butyl-4-methylphenol \1G
$2.6-Dimethylbenzonitrile \1G$
Item No. CH-4041F
2.6-Dimethylbenzonitrile \1G
$3.3-Dimethyl heptane \100MG$
Item No. CH-4066H
3.3-Dimethyl heptane \100MG
$3.5-Dimethyl heptane \500MG$
Item No. CH-4068H
3.5-Dimethyl heptane \500MG
$Dimethyl glutarate \1G$
Item No. CH-4120H
Dimethyl glutarate \1G
$1.2-Dimethylhydrazine dihydrochloride \100MG$
Item No. CH-4155J
1.2-Dimethylhydrazine dihydrochloride \100MG
$Dimethyl sulfite \1G$
Item No. CH-4197H
Dimethyl sulfite \1G
$2-Ethoxybenzamide \1G$
Item No. CH-4210K
2-Ethoxybenzamide \1G
$2.5-Dimethylterephthalic acid \1G$
Item No. CH-4219F
2.5-Dimethylterephthalic acid \1G
$N.N-Dimethyltetradecylamine \1G$
Item No. CH-4226F
N.N-Dimethyltetradecylamine \1G
$2-Ethoxyethylamine \100MG$
Item No. CH-4226K
2-Ethoxyethylamine \100MG
$N.N-Dimethyl-o-toluidine \1G$
Item No. CH-4236F
N.N-Dimethyl-o-toluidine \1G
$2.2-Dimethyl octane \500MG$
Item No. CH-4241H
2.2-Dimethyl octane \500MG
$2.3-Dimethyl octane \100MG$
Item No. CH-4242H
2.3-Dimethyl octane \100MG
$2.4-Dinitrobenzoic acid \1G$
Item No. CH-4246F
2.4-Dinitrobenzoic acid \1G

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Chem Service