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
Downloads
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-BS-18
Alizarin yellow GC \1G
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Item No. CH-BS-22
Mordant black ll \1G
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Item No. CH-BS-23
Nitrazine yellow \1G
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Item No. CH-BS-24
Orange II \1G
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Item No. CH-BS-26
Ponceau 6 \1G
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Item No. CH-BS-28
Orange G \1G
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Item No. CH-BS-33
Aniline blue black \1G
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Item No. CH-BS-35
Congo red \1G
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Item No. CH-BS-36
Benzopurpurin 4B \1G
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Item No. CH-BS-38
Brilliant yellow \1G
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Item No. CH-BS-39
Sudan III \1G
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Item No. CH-BS-4
Naphthol yellow S \1G
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Item No. CH-BS-40
Sudan IV \1G
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Item No. CH-BS-41
Sudan black B \1G
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Item No. CH-BS-42
Chlorazol black E \1G
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Item No. CH-BS-43
Auramine O \1G
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Item No. CH-BS-44
Malachite green oxalate \1G
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Item No. CH-BS-47
Light green SF \1G
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Item No. CH-BS-48
Pararosaniline acetate \1G
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Item No. CH-BS-49
Basic fuchsin/C.I.#42500 \1G
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Item No. CH-BS-50
Basic fuchsin/C.I.# 42510 \1G
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Item No. CH-BS-52
Methyl violet 2B \1G
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Item No. CH-BS-53
Gentian violet (crystal) \1G
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Item No. CH-BS-55
Ethyl violet \1G
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Item No. CH-BS-57
Aniline blue \1G