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Analytical Technique

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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6,014 Items found

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SKU: CLPS-I

Internal Standard, 4,000 µg/mL (1 mL)

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  • Brand Spex
  • Matrix Methylene Chloride
  • Concentration 4,000 μg/mL
  • Raw Material >95% min; as available
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
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SKU: CLPS-B

PAH Analyte Mix, 2,000 µg/mL

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  • Brand Spex
  • Certification Single: Grav. &/or Volume w/Analytical Confirm
  • Concentration 2,000 μg/mL
  • Matrix Methylene Chloride:Benzene
  • Raw Material >95% min; as available
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SKU: CLP-INF-1

4 Component ICP Standard in 5% HNO3

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  • Brand HPS
  • Matrix 5% HNO3
  • Concentration Multiple
  • Measured Impurities 19 elements to ppb (product)
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLPD1-1AY

PALLADIUM ICP/ICPMS STD IN 2% HCL, 10PPM (125 mL)

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  • Brand Spex
  • Matrix 2% HCL
  • 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: CLPD1-1AM

PALLADIUM ICP/ICPMS STD IN 2% HCL 10PPM (30 mL)

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  • Brand Spex
  • Matrix 2% HCL
  • 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: CLP-CV-1

ICP Standard in 4% HNO3 (100 mL)

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-2

Antimony CLP Standard at 1,000 µg/mL in 5% Tartaric Acid + 2% HNO3

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  • Brand HPS
  • Matrix 5% Tartaric Acid & 2% HNO3
  • Concentration 1,000 µg/mL
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-1-B

1 Component ICP Standard in 4% HNO3 Solution B

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration 250 µg/mL
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-1-A

15 Component ICP Standard in 4% HNO3 Solution A

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLP-CAL-1

16 Component, 2 Solution ICP Standard in 4% HNO3

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  • Brand HPS
  • Matrix 4% HNO3
  • Concentration Multiple
  • Raw Material Five 9s as available; no purification
  • Certification Single: Gravimetric w/ICP Confirmation
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SKU: CLPB2-2Y

Claritas PPT® Grade Lead, 1,000 µg/mL (1,000 ppm) for ICP-MS in 2% HNO3 (125 mL)

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  • Brand Spex
  • Matrix 2% HNO3
  • Concentration 1,000 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: CLPB2-2M

Lead at 1,000 µg/mL (1,000 ppm) for ICP-MS (30 mL)

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  • Brand Spex
  • Matrix 2% HNO3
  • Concentration 1,000 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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