Standard Color Solution B, Brown, EP Grade, Reagecon™
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Standard Color Solution B, Brown, EP Grade, Reagecon™

Used to calibrate, control, qualify and validate color measurement instruments. Standard Color Solution B, Brown, EP Grade, Reagecon™ is a ready-to-use colorimetric solution produced in accordance with Eu. Ph. Chap 2 from a precise combination of Primary Color Solutions.
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Catalog NumberQuantity
FKS11790657125 mL
Catalog number FKS11790657
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Quantity:
125 mL
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Chemical Identifiers
CAS7705-08-0, 7646-79-9, 7758-98-7, 7647-01-0
Specifications
DescriptionEuropean Pharmacopoeia Standard Color Solution B
Shelf Life12 months
PackagingTamper evident
Certificate of AnalysisYes
CAS7705-08-0
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Ready-to-use colorimetric standard presented in a high-quality, tamper-evident bottle. EP Standard Color Solutions are prepared from the EP Primary Color Solutions (yellow, red and blue) and can be used to prepare EP Reference Color Solutions.
  • Manufactured according to European Pharmacopoeia Chapter 2 guidelines
  • Balance Certificate of Calibration issued in accordance with ISO 17025
  • Prepared gravimetrically on a weight/weight basis using OIML traceable weights
  • Concentration verified using a high-performance spectrophotometer calibrated using ISO Guide 34 standards
  • Color Standard B = 3.0 Yellow + 3.0 Red + 2.4 Blue + 1.6 Hydrochloric Acid (10g HCl/L)