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Organic, Inorganic, Microbiology & PT Reference Materials for Food & Agriculture

Our food and consumer safety reference materials help agricultural and food safety laboratories worldwide monitor and assess the state of food and agriculture. Inorganic standards range from elemental impurities and inorganic species to macronutrients and packaging contaminants. Our organic standards, designed around analytical needs and international methodologies, range from pesticide testing to target fragrance and flavor compounds.

We also provide food and consumer analytical materials that include microbiological standards for laboratories performing QA/QC testing using positive live controls. ZeptoMetrix food and consumer analytical reference materials are certified for multiple methods (e.g., FDA, USDA, AOAC, ASTM, ATF, etc.).

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Canadian Pesticide Mix 4A (1 mL) Canadian Pesticide Mix 4A (1 mL)
SKU: CAN-CAN-4A

Canadian Pesticide Mix 4A (1 mL)

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  • Brand Spex
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Concentration 20 μg/mL
  • Matrix LC/MS Acetonitrile
  • Raw Material >95% min; as available
  • Top rated
Canadian Pesticide Mix 4, 100 µg/mL Canadian Pesticide Mix 4, 100 µg/mL
SKU: CAN-CAN-4

Canadian Pesticide Mix 4, 100 µg/mL

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  • Brand Spex
  • Matrix LC/MS Acetonitrile
  • Concentration 100 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Canadian Pesticide Mix 3, 100 µg/mL Canadian Pesticide Mix 3, 100 µg/mL
SKU: CAN-CAN-3

Canadian Pesticide Mix 3, 100 µg/mL

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  • Brand Spex
  • Matrix LC/MS Acetonitrile
  • Concentration 100 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Canadian Pesticide Mix 2A (1 mL) Canadian Pesticide Mix 2A (1 mL)
SKU: CAN-CAN-2A

Canadian Pesticide Mix 2A (1 mL)

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  • Brand Spex
  • Matrix LC/MS Acetonitrile
  • Concentration 200 μg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Canadian Pesticide Mix 2, 100 µg/mL Canadian Pesticide Mix 2, 100 µg/mL
SKU: CAN-CAN-2

Canadian Pesticide Mix 2, 100 µg/mL

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  • Brand Spex
  • Matrix LC/MS Acetonitrile
  • Concentration 100 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Canadian Pesticide Mix 1A (1 mL) Canadian Pesticide Mix 1A (1 mL)
SKU: CAN-CAN-1A

Canadian Pesticide Mix 1A (1 mL)

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  • Brand Spex
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Concentration 1,000 μg/mL
  • Matrix LC/MS Acetonitrile
  • Raw Material >95% min; as available
  • Top rated
Canadian Pesticide Mix 1, 100 µg/mL Canadian Pesticide Mix 1, 100 µg/mL
SKU: CAN-CAN-1

Canadian Pesticide Mix 1, 100 µg/mL

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  • Brand Spex
  • Matrix LC/MS Acetonitrile
  • Concentration 100 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Method C1001-09.4 Phthalates, 1,000 µg/mL Method C1001-09.4 Phthalates, 1,000 µg/mL
SKU: C1001-09.4

Method C1001-09.4 Phthalates, 1,000 µg/mL

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  • Brand Spex
  • Matrix Isooctane
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Top rated
Calibration Standard Phthalates Calibration Standard Phthalates
SKU: C1001-09

Calibration Standard Phthalates

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  • Brand Spex
  • Matrix Isooctane
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
Organophosphorus Pests. Mix II Organophosphorus Pests. Mix II
SKU: C-624

Organophosphorus Pests. Mix II

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  • Brand NSI
  • Raw Material >95% min
  • Certification Grav &/ Volumetric w/analytical confirmation
Organophosphorus Pesticides Mix 1 Organophosphorus Pesticides Mix 1
SKU: C-623

Organophosphorus Pesticides Mix 1

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  • Brand NSI
  • Raw Material >95% min
  • Certification Grav &/ Volumetric w/analytical confirmation
8081A Organochlorine Pesticide 8081A Organochlorine Pesticide
SKU: C-617

8081A Organochlorine Pesticide

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