Analytical

SKU: CRM14175.7-50-ME

Ammonium 4,8-dioxa-3H-perfluorononanoate; 50 µg conj. base/mL in methanol; 1 mL

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• Brand Chiron
• Matrix methanol
• Concentration 50 µg conj. base/mL
• Raw Material 94.5% min
• Certification Grav. &/or Volume w/Analytical Confirm

SKU: FM-MILK

Sterile Milk Matrix Supplement for Food Science Microbiological CRMs

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• Brand NSI

SKU: FC-887-HIGH

Peanut Allergen High Level Reference Material, 50 grams

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• Brand NSI

• Top rated

SKU: CLP90-75SA5

High Concentration Acid Surrogates, 7,500 µg/mL (5 mL)

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• Brand Spex
• Matrix Methanol
• Concentration 7,500 µg/mL
• Raw Material >95% min; as available
• Certification Single: Grav. &/or Volume w/Analytical Confirm

SKU: SPEO-072

PCB in Transformer Oil

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• Brand NSI
• Matrix Transformer Oil
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-038

TOX in Soil

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• Brand NSI
• Matrix Soil
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-021

Organophosphorus Pesticides

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• Brand NSI
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-019

Nutrients in Soil

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• Brand NSI
• Matrix Soil
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-015-PEST

TCLP Pesticides

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• Brand NSI
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-015K

Full NELAC Set - SPEO-015K

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• Brand NSI
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-015-HERB

TCLP Herbicides

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• Brand NSI
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation

SKU: SPEO-015-BN

TCLP Base/Neutrals

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• Brand NSI
• Raw Material >95% min; as available
• Certification Grav &/ Volumetric w/analytical confirmation