Abstract:
本文用荧光薄层扫描法测定庆大霉素发酵液中C组分含量。用氯仿:甲醇:氨水=4:5:5下相 为展开剂,在硅胶G-CMC板上分离庆大霉素C1,C2及C1a,喷甘油作增荧光试剂,然后用薄层 扫描仪测定其荧光强度。本法具有快速、简便、灵敏度高(C1,C2及C1a的检出限量分别为 0.3、 0.7及0.2μg),线性范围宽及重现性好等优点。也可用于成品及半成品测定。
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Source :
福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 1988
Issue: 04
Page: 82-87
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
Affiliated Colleges: