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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-PAHEC-610JM
EC PAH Check Mixture - 610 100ug/ml in Methanol\1ML
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Item No. CH-PS-87
E-Mevinphos\250MG
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Item No. CH-PS-87-1JS
E-Mevinphos Solution 100ug/ml in MTBE\1ML
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Item No. CH-PS-87-1AJS
E-Mevinphos Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-X100015-2-C
Dysproium - Dy2O3, 99.99%, 2% HCl \500ml
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Item No. CH-X100015-2-B
Dysproium - Dy2O3, 99.99%, 2% HCl \250ml
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Item No. CH-X100015-2-A
Dysproium - Dy2O3, 99.99%, 2% HCl \100ml
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Item No. CH-X100015-1-C
Dysposium - Dy2O3, 99.99%, 2% HNO3 \500ml
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Item No. CH-X100015-1-B
Dysposium - Dy2O3, 99.99%, 2% HNO3 \250ml
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Item No. CH-X100015-1-A
Dysposium - Dy2O3, 99.99%, 2% HNO3 \100ml
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Item No. CH-F1063JS
Durene Solution 100ug/ml in Toluene\1ML
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Item No. CH-PS-250
Dodine (Technical) \250MG
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Item No. CH-N-11839
Dodemorph \250MG
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Item No. CH-PS-1086
Dodemorph \250MG
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Item No. CH-PS-1086JS
Dodemorph Solution 100ug/ml in Methanol\1ML
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Item No. CH-4390H
Dodecanedioic acid \500MG
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Item No. CH-4411F
Dodecahydro-1.4.7.9b-tetraazaphenalene \1G
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Item No. CH-PS-60
Diuron \250mg
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Item No. CH-F2371
Diuron \250MG
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Item No. CH-PS-60JS
Diuron Solution 100ug/ml in Toluene\1ML
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Item No. CH-F2371JS
Diuron Solution 1000ug/ml in Acetonitrile\1ML
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Item No. CH-F2447
Dithiothreitol \100MG
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Item No. CH-F2447S
Dithiothreitol Solution 1000ug/ml in Ethyl acetate\1ML
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Item No. CH-F2447JS
Dithiothreitol Solution 1000ug/ml in Ethyl acetate\1ML
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Item No. CH-PS-2173
Dithiopyr \100MG
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Item No. CH-PS-2173JS
Dithiopyr Solution 100ug/ml in Toluene\1ML
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Item No. CH-PS-2173AJS
Dithiopyr Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-2947L
Dithioerythritol \100MG
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Item No. CH-PS-2035
Dithianon \250MG
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Item No. CH-PS-2127
Ditalimfos \100MG
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Item No. CH-PS-2127JS
Ditalimfos Solution 100ug/ml in Toluene\1ML
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Item No. CH-PS-2127AJS
Ditalimfos Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-PS-1208
Ditalimfos (100ug/ml in Hexane) \1ML
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Item No. CH-MET-652A
Disulfoton sulfone \100MG
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Item No. CH-PS-652
Disulfoton \250mg
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Item No. CH-F993JS
Disulfoton Solution 100ug/ml in Methanol\1ML
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Item No. CH-PS-313JS
Disul-sodium Solution 100ug/ml in Toluene\1ML
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Item No. CH-PS-313AJS
Disul-sodium Solution 100ug/ml in H2O\1ML
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Item No. CH-PS-281AJS
Disodium methyl arsonate hexahydrate Solution 100ug/ml in H2
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Item No. CH-F1102AJS
Diquat Dibromide monohydrate Solution 1970ug/ml in De-ionize
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Item No. CH-F1102JS
Diquat Dibromide monohydrate Solution 100ug/ml in water, 1mL
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Item No. CH-PS-411
Dipropetryn \100MG
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Item No. CH-PS-411JS
Dipropetryn Solution 100ug/ml in MTBE\1ML
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Item No. CH-PS-411AJS
Dipropetryn Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-1573L
Diphenyliodonium iodide \100MG
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Item No. CH-O-868-5G
Diphenylglyoxime \500MG
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Item No. CH-O-868-500MG
Diphenylglyoxime \500MG
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Item No. CH-11801-250MG
Diphenylamine, 250mg
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Item No. CH-11801M1-1ML
Diphenylamine \1ML
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Item No. CH-F992JS
Diphenylamine Solution 100ug/ml in Methanol\1ML
