T/CBPIA 0009-2025 Polystyrene-divinylbenzene cross-linked resin for solid-phase peptide synthesis
T/CBPIA 0009-2025 Polystyrene-divinylbenzene cross-linked resin for solid-phase peptide synthesis
Basic Information
Scope
Main technical content: The products specified in this standard are polystyrene-divinylbenzene cross-linked resins for peptide solid-phase synthesis. According to the different functional groups of the products, they are divided into Wang resins, 2-chloro-trichlorobenzyl chloride resins, Sieber resins, Rink Amide-AM resins, Rink Amide-MBHA resins, Rink Amide resins, etc. The standard specifies the appearance, particle size, substitution degree, dry weight loss, swelling degree, indanetriene test, infrared spectroscopy and other inspection indicators of the resins. The main content includes: scope, normative reference documents, terms and definitions, resin structure diagrams, abbreviations, requirements, test methods, inspection rules, marking, packaging, transportation, and storage. Appendices A, B1-B3, C, D, E, and F of this standard are normative appendices for inspection operations.