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.

$2-Biphenylol \ 250MG$
Item No. CH-PS-420
2-Biphenylol \ 250MG
$o-Phenylphenol Solution 100ug/ml in Acetonitrile\1ML$
Item No. CH-PS-420AJS
o-Phenylphenol Solution 100ug/ml in Acetonitrile\1ML
$Bensulide \250MG$
Item No. CH-PS-425
Bensulide \250MG
$Bromoxynil \250MG$
Item No. CH-PS-426
Bromoxynil \250MG
$Monosodium acid methane arsonate sesquihydrate \100MG$
Item No. CH-PS-429
Monosodium acid methane arsonate sesquihydrate \100MG
Item No. CH-PS-429AJS
Monosodium acid methane arsonate sesquihydrate Solution 100u
$2.4-D butyl ester Solution 100ug/ml in Acetonitrile\1ML$
Item No. CH-PS-42AJS
2.4-D butyl ester Solution 100ug/ml in Acetonitrile\1ML
$2.4-D butyl ester Solution 100ug/ml in Toluene\1ML$
Item No. CH-PS-42JS
2.4-D butyl ester Solution 100ug/ml in Toluene\1ML
$Pyrazon \250MG$
Item No. CH-PS-430
Pyrazon \250MG
$Pyrazon Solution 100ug/ml in Methanol\1ML$
Item No. CH-PS-430JS
Pyrazon Solution 100ug/ml in Methanol\1ML
$Fluorodifen \250MG$
Item No. CH-PS-431
Fluorodifen \250MG
$Fluorodifen Solution 100ug/ml in Methanol\1ML$
Item No. CH-PS-431JS
Fluorodifen Solution 100ug/ml in Methanol\1ML
$Ethoxyquin \ 100mg$
Item No. CH-PS-432
Ethoxyquin \ 100mg
Item No. CH-PS-433AJS
4.6-Dinitro-2-sec-butylphenol ethanolamine salt Solution 100
$Bromoxynil octanoic acid ester \250MG$
Item No. CH-PS-434
Bromoxynil octanoic acid ester \250MG
Item No. CH-PS-434AJS
Bromoxynil octanoic acid ester Solution 100ug/ml in Acetonit
Item No. CH-PS-436JS
2-sec-Butyl-4,6-dinitrophenol triethanolamine salt Solution
Item No. CH-PS-437JS
2.4.5-Trichlorophenol ethanolamine salt Solution 100ug/ml in
$2.4-D isopropyl ester Solution 100ug/ml in Acetonitrile\1ML$
Item No. CH-PS-43AJS
2.4-D isopropyl ester Solution 100ug/ml in Acetonitrile\1ML
$2.4-D isopropyl ester Solution 100ug/ml in Toluene\1ML$
Item No. CH-PS-43JS
2.4-D isopropyl ester Solution 100ug/ml in Toluene\1ML
$Dichlorprop \250MG$
Item No. CH-PS-44
Dichlorprop \250MG
$Dichlorprop Solution 100ug/ml in Methanol\1ML$
Item No. CH-PS-44AJS
Dichlorprop Solution 100ug/ml in Methanol\1ML
$2.4.5-T \250MG$
Item No. CH-PS-45
2.4.5-T \250MG
$BDMC \100MG$
Item No. CH-PS-450
BDMC \100MG
$2.4.5-T Solution 100ug/ml in Acetonitrile\1ML$
Item No. CH-PS-45AJS
2.4.5-T Solution 100ug/ml in Acetonitrile\1ML

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Chem Service