Reagecon Primary Opalescent Suspension according to European Pharmacopoeia (EP) Chapter 2 (2.2.1)
Ref. 07-EPPOS01
| 100ml | 109,00 € |
Informations sur le produit
Reagecon's Primary Opalescent Suspension is used as a reference material to ascertain the clarity and degree of opalescence of liquids in accordance with European Pharmacopoeia Chapter 2 (2.2.1).
- This Primary Opalescent Suspension is a ready to use Standard presented in high quality, tamper evident bottles for use in calibrating Comparators, Turbidimeters and Nephelometers and for controlling the reproducibility of their measurements. This product is a formazin suspension prepared with equal parts hexamethylenetetramine solution and hydrazine sulphate solution. This combination is defined as a 4000 NTU (Nephelometric Turbidity Units) Primary Reference Standard.
- Concentration verified using a high performance Spectrophotometer or Nephelometer.
- The Primary Opalescent Suspension maybe diluted in precise ratios to form the EP Reference Opalescent Suspensions
Propriétés chimiques
Question d’ordre technique sur : 07-EPPOS01 Reagecon Primary Opalescent Suspension according to European Pharmacopoeia (EP) Chapter 2 (2.2.1)
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