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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-PS-2159JS
Difenoconazole Solution 100ug/ml in Methanol\1ML
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Item No. CH-PS-2143
Difenacoum \100MG
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Item No. CH-PS-2143JS
Difenacoum Solution 100ug/mL in Methanol\1ML
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Item No. CH-3671K
Diethylenetriamine pentaacetic acid \100MG
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Item No. CH-O-208
Diethylene glycol \1G
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Item No. CH-F2900JS
Diethylene glycol Solution 100ug/ml in Methanol\1ML
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Item No. CH-3668K
Diethyldithiophosphate ammonium salt \1G
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Item No. CH-O-390-500MG
Diethyldithiocarbamic acid sodium salt trihydrate \500MG
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Item No. CH-O-390-5G
Diethyldithiocarbamic acid sodium salt trihydrate \500MG
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Item No. CH-3742F
Diethylbenzyl malonate \1G
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Item No. CH-3736F
Diethylaminoacetone \1G
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Item No. CH-3650K
Diethyl-2-bromo-2-methyl malonate \100MG
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Item No. CH-F2249
Diethyl terephthalate \1G
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Item No. CH-F2249JS
Diethyl terephthalate Solution 4000ug/ml in Methylene chlori
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Item No. CH-F2105JS
Diethyl stilbestrol Solution 100ug/ml in Methanol\1ML
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Item No. CH-F70JS
Diethyl phthalate Solution 100ug/ml in Hexane\1ML
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Item No. CH-FD70-C
Diethyl phthalate (ring-d4) \0.25G
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Item No. CH-FD70-A
Diethyl phthalate (ring-d4) \0.1G
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Item No. CH-FD70S
Diethyl phthalate (ring-d4) Solution 100ug/ml in n-Nonane\1
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Item No. CH-MET-90C
Diethyl phosphate \100MG
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Item No. CH-O-482
Diethyl maleate \250MG
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Item No. CH-PS-66
Diethyl dithiobis(thionoformate) \250MG
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Item No. CH-PS-66AJS
Diethyl dithiobis(thionoformate) Solution 100ug/ml in Aceton
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Item No. CH-3656K
Diethyl chloromethylphosphonate \1G
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Item No. CH-O-513-500MG
Diethyl bromomalonate \500MG
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Item No. CH-O-513-5G
Diethyl bromomalonate \500MG
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Item No. CH-3647K
Diethyl bis(hydroxymethyl)malonate \1G
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Item No. CH-O-478-500MG
Diethyl adipate \500MG
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Item No. CH-O-478-5G
Diethyl adipate \500MG
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Item No. CH-N-11691-100MG
Diethofencarb \100MG
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Item No. CH-PS-2153JS
Diethofencarb Solution 100ug/ml in Methanol\1ML
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Item No. CH-PS-1006
Diethatyl ethyl \100MG
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Item No. CH-PS-1006JS
Diethatyl ethyl Solution 100ug/ml in Methanol\1ML
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Item No. CH-11689-1G
Diethanolamine, 1G
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Item No. CH-TPH-6JM
Diesel Range Organics Mixture #2 - GRO/DRO 1000ug/ml in Meth
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Item No. CH-TPH-5JM
Diesel Range Organics #1 - GRO/DRO 2000ug/ml in Methylene ch
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Item No. CH-TPH-5M
Diesel Range Organics #1 - GRO/DRO 2000ug/ml in Methylene ch
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Item No. CH-CSRGO-611-1JS
Diesel Fuel #2 Standard - Unweathered Solution 5000ug/ml in
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Item No. CH-CSRGO-614-1JS
Diesel Fuel #2 Standard - 75% Weathered Solution 5000ug/ml i
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Item No. CH-CSRGO-613-1JS
Diesel Fuel #2 Standard - 50% Weathered Solution 5000ug/ml i
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Item No. CH-CSRGO-612-1JS
Diesel Fuel #2 Standard - 25% Weathered Solution 5000ug/ml i
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Item No. CH-PS-862JS
Dienochlor Solution 100ug/ml in Methanol\1ML
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Item No. CH-F90
Dieldrin \ 100MG
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Item No. CH-F90JS
Dieldrin Solution 100ug/ml in Methanol\1ML
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Item No. CH-O-2045
Didodecylamine \1G
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Item No. CH-PS-2033JS
Dicyclopentadiene Solution 100ug/ml in Isooctane\1ML
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Item No. CH-F2262JS
Dicyclohexyl phthalate Solution 2000ug/ml in Methylene chlor
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Item No. CH-FC2262S
Dicyclohexyl phthalate (ring-1,2-13C2, dicarboxyl-13C2) Solu
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Item No. CH-3727B
Dicyclohexyl maleate \1G
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Item No. CH-PS-602
Dicrotophos \100MG
