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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
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.
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Item No. CH-F310
Naphthalene-d8 \100MG
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Item No. CH-F310JS
Naphthalene-d8 Solution 2000ug/ml in Isooctane\1ML
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Item No. CH-12643-250MG
Naphthalene, 250MG
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Item No. CH-F55
Naphthalene \250mg
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Item No. CH-F55JS
Naphthalene Solution 100ug/ml in Methanol\1ML
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Item No. CH-FC55S
Naphthalene (13C6) Solution 100ug/ml in n-Nonane\1.2ML
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Item No. CH-F1043
Naphthacene \50MG
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Item No. CH-F1043JS
Naphthacene Solution 100ug/ml in Toluene\1ML
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Item No. CH-F2067
Naled \250MG
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Item No. CH-PS-605
Naled \250MG
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Item No. CH-N-12640
Naled \250MG
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Item No. CH-6075F
Nadic methyl anhydride \1G
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Item No. CH-PS-220
Nabam \250MG
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Item No. CH-PS-220AJS
Nabam Solution 100ug/ml in H2O\1ML
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Item No. CH-4293H
N.N-Diphenylbenzidine \100MG
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Item No. CH-4226F
N.N-Dimethyltetradecylamine \1G
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Item No. CH-PS-340AJS
N.N-Dimethylsuccinamic acid Solution 100ug/ml in Acetonitril
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Item No. CH-F2532JS
N.N-Dimethylformamide Solution 200ug/ml in Methylene chlorid
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Item No. CH-FC2532-1
N.N-Dimethylformamide (carbonyl-13C1) \1G
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Item No. CH-FC2532-B
N.N-Dimethylformamide (carbonyl-13C1) \0.5G
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Item No. CH-F2259JS
N.N-Dimethylbenzamide Solution 1300ug/ml in Acetonitrile\1ML
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Item No. CH-F2531JS
N.N-Dimethylaniline Solution 200ug/ml in Methylene chloride\
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Item No. CH-3993F
N.N-Dimethylacetoacetamide \1G
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Item No. CH-F2530JS
N.N-Dimethylacetamide Solution 200ug/ml in Methylene chlorid
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Item No. CH-O-967
N.N-Dimethyl-p-toluene sulfonamide \500MG
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Item No. CH-4236F
N.N-Dimethyl-o-toluidine \1G
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Item No. CH-3962K
N.N-Dimethyl-m-toluidine \100MG
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Item No. CH-3881K
N.N-Dimethyl-a-bromopropionamide \10MG
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Item No. CH-2283F
N.N-Diisopropylcarbodiimide \1G
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Item No. CH-3677K
N.N-Diethylhydroxylamine \1G
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Item No. CH-1801L
N.N-Diethyl-p-phenylenediamine oxalate \100MG
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Item No. CH-F2284
N.N-Diethyl-m-toluamide \250MG
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Item No. CH-PS-902
N.N-Diethyl-m-toluamide \250MG
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Item No. CH-F2284JS
N.N-Diethyl-m-toluamide Solution 2000ug/ml in Acetone\1ML
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Item No. CH-PS-902AJS
N.N-Diethyl-m-toluamide Solution 100ug/ml in Acetonitrile\1M
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Item No. CH-1555B
N.N-Dibutylacetamide \1G
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Item No. CH-PS-351
N.N-Diallyl-2-chloroacetamide \250MG
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Item No. CH-PS-351JS
N.N-Diallyl-2-chloroacetamide Solution 100ug/ml in Methanol\
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Item No. CH-3735
N.N'-Didodecyldithiooxamide \250MG
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Item No. CH-3729J
N.N'-Dicyclohexylurea \100MG
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Item No. CH-1438L
N.N'-Dibenzylidenebenzidine \10MG
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Item No. CH-PS-50AJS
N-m-Tolylphthalamic acid Solution 100ug/ml in Acetonitrile\1
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Item No. CH-PS-390
N-[(2.4-Dichlorophenoxy)acetyl]-DL-methionine \10MG
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Item No. CH-PS-390JS
N-[(2.4-Dichlorophenoxy)acetyl]-DL-methionine Solution 100ug
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Item No. CH-PS-390AJS
N-[(2.4-Dichlorophenoxy)acetyl]-DL-methionine Solution 100ug
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Item No. CH-8741F
N-Vinyl imidazole \100MG
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Item No. CH-6963K
N-Phenylmaleamic acid \1G
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Item No. CH-6854A
N-Phenylanthranilic acid \1G
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Item No. CH-7029F
N-Phenyl-p-phenylenediamine monohydrochloride \1G
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Item No. CH-7028F
N-Phenyl-o-phenylenediamine \1G
