Molecular weight determinations of polyamides by N-trifluoroacetylation
✍ Scribed by Klaus Weisskopf; Günther Meyerhoff
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 326 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0032-3861
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📜 SIMILAR VOLUMES
## Abstract Theoretical and practical advantages of neutron scattering for the determination of molecular weights of particles in solution are discussed. The method presented does not use known particles for calibration and is applicable to a wide molecular weight range (10^4^–10^9^); it is not sen
Gel filtration studies on Sephadex G-75 demonstrate markedly increased elution volumes for proteins chromatographed with polyethylene glycol. As little as 5% (w/v) polyethylene glycol in the applied protein sample can reduce apparent molecular weight estimates by gel filtration as much as 55%. Furth