✦ LIBER ✦
Preparation and analysis of reactive blue 2 bonded to silica via variable spacer groups
✍ Scribed by Robin Ledger; Earle Stellwagen
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 628 KB
- Volume
- 299
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
✦ Synopsis
A variety of aminoalkylated microparticulate porous silicas have been prepared and used to displace the reactive chloride from reactive blue 2 thereby immobilizing the dye in a mild and predictable manner. Methods of analysis of immobilized reactive blue 2 are compared and a rapid new method is recommended which is clean and non-destructive. The biospecific elution of a dehydrogenase from an immobilized dye column is demonstrated.