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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-2288JS
Noruron Solution 100ug/ml in Toluene\1ML
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Item No. CH-PS-2288AJS
Noruron Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-PS-1044
Norflurazon \100MG
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Item No. CH-F2240
Norflurazon \100MG
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Item No. CH-F2240JS
Norflurazon Solution 100ug/ml in t-Butylmethyl ether\1ML
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Item No. CH-PS-1044AJS
Norflurazon Solution 100ug/ml in Acetonitrile\1ML
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Item No. CH-2233L
Norcamphor \250MG
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Item No. CH-S-349
Nonylphenoxy poly(ethyleneoxy)ethanol, branched. POE 7-8 \1G
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Item No. CH-6608F
Nonyl acetate \1G
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Item No. CH-O-2211-1G
Nonanal \1G
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Item No. CH-F2332
Nonanal \1G
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Item No. CH-O-2211-5G
Nonanal \1G
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Item No. CH-F2332JS
Nonanal Solution 1000ug/ml in Acetonitrile\1ML
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Item No. CH-F2351
Nonanal (DNPH Derivative) \100MG
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Item No. CH-F2351AJS
Nonanal (DNPH Derivative) Solution 100ug/ml in Acetonitrile\
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Item No. CH-F2351JS
Nonanal (DNPH Derivative) Solution 1000ug/ml in Methanol:Ace
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Item No. CH-NHV-1JM
Non-Halogenated Volatiles Mix #1-8015/8240 100ug/ml in Metha
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Item No. CH-PS-2346
Nitrothal isopropyl \100MG
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Item No. CH-N-8270JM
Nitrosamines Mixture-8270 2000ug/ml in Methylene chloride\1M
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Item No. CH-CRFAN-1JM
Nitrosamines Mixture VARIED in Isooctane\1ML
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Item No. CH-NA607-1JM
Nitrosamines Mixture - 607,8070A 1000ug/ml in Methanol\1ML
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Item No. CH-XIC-NO3-M-C
Nitrogen from NaNO3 @ 1000ug/ml in water \500ml
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Item No. CH-XIC-NO3-M-B
Nitrogen from NaNO3 @ 1000ug/ml in water \250ml
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Item No. CH-XIC-NO3-M-A
Nitrogen from NaNO3 @ 1000ug/ml in water \100ml
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Item No. CH-XIC-NO2-M-C
Nitrogen from NaNO2 @ 1000ug/ml in water \500ml
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Item No. CH-XIC-NO2-M-B
Nitrogen from NaNO2 @ 1000ug/ml in water \250ml
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Item No. CH-XIC-NO2-M-A
Nitrogen from NaNO2 @ 1000ug/ml in water \100ml
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Item No. CH-XIC-NT-M-C
Nitrogen from NH4Cl @ 1000ug/ml in water \500ml
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Item No. CH-XIC-NT-M-B
Nitrogen from NH4Cl @ 1000ug/ml in water \250ml
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Item No. CH-XIC-NT-M-A
Nitrogen from NH4Cl @ 1000ug/ml in water \100ml
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Item No. CH-XIC-NO3-C
Nitrogen (NaNO3) @ 100ug/ml in Water \500ml
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Item No. CH-XIC-NO3-B
Nitrogen (NaNO3) @ 100ug/ml in Water \250ml
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Item No. CH-XIC-NO3-A
Nitrogen (NaNO3) @ 100ug/ml in Water \100ml
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Item No. CH-XIC-NO2-C
Nitrogen (NaNO2) @ 100ug/ml in Water \500ml
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Item No. CH-XIC-NO2-B
Nitrogen (NaNO2) @ 100ug/ml in Water \250ml
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Item No. CH-XIC-NO2-A
Nitrogen (NaNO2) @ 100ug/ml in Water \100ml
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Item No. CH-F2126
Nitrofen \100MG
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Item No. CH-PS-394
Nitrofen \100MG
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Item No. CH-F2126JS
Nitrofen Solution 100ug/ml in Methanol\1ML
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Item No. CH-F320
Nitrobenzene-d5 \1G
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Item No. CH-F320S
Nitrobenzene-d5 Solution 2000ug/ml in Methanol\1mL
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Item No. CH-O-852
Nitrobenzene \250MG
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Item No. CH-F56
Nitrobenzene \250MG
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Item No. CH-F56JS
Nitrobenzene Solution 100ug/ml in Methanol\1ML
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Item No. CH-F56AJS
Nitrobenzene Solution 1000ug/ml in Acetonitrile\1ML
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Item No. CH-FC56S
Nitrobenzene (13C6) Solution 100ug/ml in n-Nonane\1.2ML
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Item No. CH-NN8330-2JM
Nitroaromatics & Nitramine Intermediate Standards Mixture #2
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Item No. CH-NN8330-1JM
Nitroaromatics & Nitramine Intermediate Standards Mixture #1
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Item No. CH-XIC-N-M-C
Nitrite @ 1000ug/ml in water \500ml
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Item No. CH-XIC-N-M-B
Nitrite @ 1000ug/ml in water \250ml
