产品详情
- 产品编号
- CR01078
- 产品名
- blasticidin；杀稻瘟菌素
- 所属类别
- 生化试剂
- CAS号
- C17H26N8O5
- 产地
- USA
- 规格
-
# 单位 价格 1 100mg 7800.0 元
产品图片
暂无图片
产品介绍
Product concentration: 10 mg/ml
Working concentration:
- 25-100 µg/ml in bacteria
- 1-30 µg/ml in mammalian cells
Purity: controlled by HPLC >95%
Formula: C17H26N8O5, 1 HCl
Quality control:
Blasticidin hydrochloride is supplied as colorless solution in HEPES buffer (100% active compound), pH 7.5, filtered to sterility for customer convenience and cell culture tested, or as a powder.
Working concentration:
- 25-100 µg/ml in bacteria
- 1-30 µg/ml in mammalian cells
Purity: controlled by HPLC >95%
Formula: C17H26N8O5, 1 HCl
Quality control:
Blasticidin hydrochloride is supplied as colorless solution in HEPES buffer (100% active compound), pH 7.5, filtered to sterility for customer convenience and cell culture tested, or as a powder.
Activity controlled by bioassays on bacteria and mammalian cell lines.
杀稻瘟菌素（blasticidin),又称稻瘟散。由产生杀稻瘟菌素的放线菌发酵液中提得的一种抗生素，分子式C17H26N8O5。
白色针状晶体。熔点253~255℃。比旋光度+108.4℃。易溶于水、乙酸，不溶于一般其他有机溶剂。
能抑制酵母菌和霉菌的生长，灭瘟素的硫酯盐和月桂酸硫酸盐。对鱼类无毒性，能防治稻瘟病、土豆叶霉病和亚麻立枯病等。也可与汞剂农药配合使用。
基因工程中，主要用来筛选转化或转染的细胞，此类细胞中含有抗杀稻瘟菌素基因。
