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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: 15882.4-50-ME

Perfluoroethoxysulfonic acid,sodium salt,50 µg conj. base/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg conj. base/mL
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SKU: 15665.7-50-ME

Perfluorohept-1-ene,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 12433.7-50-ME

Perfluoroheptanesulfonic acid,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 11156.7-50-ME

Perfluoroheptanesulfonic acid,potassium salt,50 µg conj. base/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg conj. base/mL
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SKU: 12467.7-50-ME

Perfluoroheptanesulfonic acid,sodium salt,50 µg conj. base/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg conj. base/mL
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SKU: 2828.16-50-ME

Perfluorohexadecanoic acid,50 µg/mL in MeOH with 4 mole eq. NaOH,1 mL

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  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
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SKU: 15138.6-50-ME

Perfluorohexanamide,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 14903.6-50-ME

Perfluorohexanesulfonamide,techn. Isomer mixture,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 8579.6-50-ME

Perfluorohexanesulfonic acid,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 8581.6-50-ME

Perfluorohexanesulfonic acid,potassium salt,50 µg conj. base/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg conj. base/mL
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SKU: 15778.8-50-ME

Perfluorohexanesulfonylglycine,isomer mixture,50 µg/mL in methanol,1 mL

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  • Brand Chiron
  • Matrix methanol
  • Concentration 50 µg/mL
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SKU: 2590.6-50-ME

Perfluorohexanoic acid,50 µg/mL in MeOH with 4 mole eq. NaOH,1 mL

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  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
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