You Searched For: Ricca Chemical

Description: Reference standard, pH 1.00 +-0.01 at 25°C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart available with certificate of analysis. Poly Bottle. 500mL

Catalog Number: RC1489-16

Supplier: Ricca Chemical

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Description: Reference standard, pH 5.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart available with certificate of analysis. Poly Bottle. 500mL

Catalog Number: RC1505-16

Supplier: Ricca Chemical

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Description: Reference standard, pH 6.00 +-0.01 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart available with certificate of analysis. Poly Bottle. 500mL

Catalog Number: RC1510-16

Supplier: Ricca Chemical

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Catalog Number: RC8310-16

Supplier: Ricca Chemical

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Description: Water USP, JP, Ph. Eur., purified

Catalog Number: RCR918900020E1

Supplier: Ricca Chemical

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Description: Reference standard, pH 7.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Poly Bottle. 500mL

Catalog Number: RC155016

Supplier: Ricca Chemical

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Description: Nitric acid, silver (I) salt. CAS RN 7761-88-8. Standard solution, 0.0141N, 1mL=0.5mg Cl. APHA. For chloride. Standardized at 25[degree]C against chemicals whose certification is traceable to NIST. Packaged in a glass container. Subject to postal/shipping restrictions. 4L.

Catalog Number: RC68601

Supplier: Ricca Chemical

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Catalog Number: RC453032

Supplier: Ricca Chemical

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Description: Potassium Chloride Conductivity Standard, 10 uS/cm at 25 deg C, CAS Number: 7447-40-7, Molecular Formula: KCL, Molecular Weight: 74.55 g/mol, Color: Colorless, Form: Liquid, Shelf Life: 12 months, Co

Catalog Number: RCR5885100500A

Supplier: Ricca Chemical

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Description: Potassium Chloride Conductivity Standard, 10 uS/cm at 25 deg C, CAS Number: 7447-40-7, Molecular Formula: KCL, Molecular Weight: 74.55 g/mol, Color: Colorless, Form: Liquid, Shelf Life: 12 months, Conta

Catalog Number: RCR5885100-1A

Supplier: Ricca Chemical

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Description: Glass bottle, amber

Catalog Number: RC221016

Supplier: Ricca Chemical

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Description: Nitrogen-nitrate standard, 1000 ppm, Application: Environmental standards

Catalog Number: RC5459-16

Supplier: Ricca Chemical

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Description: Potassium muriate. CAS RN 7447-40-7. Formula Weight: 74.54. Solution, 0.0100M. APHA, for conductivity. Specific Conductance: 1412umhos/cm at 25[degrees]C. Packaged in a plastic container. 1L.

Catalog Number: RC589032

Supplier: Ricca Chemical

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Description: Glass bottle, amber

Catalog Number: RC2210-4

Supplier: Ricca Chemical

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Catalog Number: RCR7995000120C

Supplier: Ricca Chemical

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Description: Disodium ethylenediaminetetraacetate dihydrate. CAS RN 6381-92-6. Formula Weight: 372.30. Solution, 0.01M. APHA, ASTM, for Water Hardness. Standardized at 25°C against chemicals whose certification is traceable to NIST. Packaged in a plastic container. 4L.

Catalog Number: RC27001

Supplier: Ricca Chemical

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