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Analytical Reference Material

Organic, Inorganic, Microbiology & PT Reference Materials

Explore the broadest selection of analytical reference materials and proficiency testing (PT) from the leading brands in certified and analytical reference materials: Spex, NSI, HPS, and Chiron. Our harmonized product development and custom capabilities are tailored to bring you innovative products to help meet your unique application needs.

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SKU: CLPB2-1AM

LEAD ICP/ICPMS STD IN 2% HNO3 10PPM (30 mL)

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  • Brand Spex
  • Matrix 2% HNO3
  • Concentration 10PPM
  • Measured Impurities 68 elements to ppb (product)
  • Raw Material Five 9s & Purification as available
  • Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities
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SKU: CLP9-1BY

Phosphorus, 1 µg/mL (1 ppm) for ICP-MS (125 mL)

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  • Brand Spex
  • Matrix H2O
  • Concentration 1 µg/mL
  • Measured Impurities 68 elements to ppb (product)
  • Raw Material Five 9s & Purification as available
  • Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities
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SKU: CLP90-SURR

Alternate Combination Surrogates for CLP SOW

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  • Brand Spex
  • Matrix Methylene Chloride:Acetone
  • Concentration 1,500 μg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-5773-ACN

Flubendiamide CannStandard, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-5705

Maltodextrin, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Water
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-4951

Perfluoro-n-octane sulfonate (PFOS), 1,000 µg/mL

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  • Brand Spex
  • Matrix Methanol
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-4838

Chlormequat chloride, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-4345-ACN

Paclobutrazol, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-3970-ACN

Dimethomorph, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-3306

Systhane (Myclobutanil), 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetone
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-3185

Prophos, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: LCS-3117-ACN

Piperonyl butoxide, 1,000 µg/mL

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  • Brand Spex
  • Matrix HPLC Acetonitrile
  • Concentration 1,000 µg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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