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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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9,420 Items found

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SKU: 84410-71

Silver Nitrate, 0.1 N, 1 L

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  • Brand Spex
  • Concentration 0.1 N
SKU: 84410-72

Silver Nitrate, 0.1 N, 10 L

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  • Brand Spex
  • Concentration 0.1 N
SKU: 84410-73

Silver Nitrate, 0.12 N

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  • Brand Spex
  • Concentration 0.12 N
SKU: 84410-74

Silver Nitrate, 0.171 N, 20 L

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  • Brand Spex
  • Concentration 0.17 N
SKU: 84410-75

Silver Nitrate, 0.171 N, 4 L

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  • Brand Spex
  • Concentration 0.17 N
SKU: 84410-77

Sodium Hydroxide, 0.1 N, 20 L

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  • Brand Spex
  • Concentration 0.1 N
SKU: 84410-78

Sodium Hydroxide, 0.1 N, 4 L

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  • Brand Spex
  • Concentration 0.1 N
SKU: 84410-79

Sodium Hydroxide, 0.1 N, 1 L

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  • Brand Spex
  • Concentration 0.1 N
SKU: 84410-80

Sodium Hydroxide, 0.5 N

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  • Brand Spex
  • Concentration 0.5 N
SKU: 84410-81

Sodium Hydroxide, 1 N

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  • Brand Spex
  • Concentration 1 N
SKU: 84410-82

Sodium Hydroxide, 50% w/w RGT

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  • Brand Spex
  • Concentration 50% w/w
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