半岛bd体育手机客户端 说明
一般描述
Peptone (vegetable) is a meat-free alternative to peptones from meat (Cat. No. 70164). It supports good growth of a wide variety of microorganisms in culture media in routine diagnostic and research bacteriology.
基本信息
NACRES | NA.85 |
半岛bd体育手机客户端 性质
质量水平 | 200 100 |
生物来源 | plant |
测定 | ≥11% total nitrogen (N) basis ≥3% amino-nitrogen basis |
形式 | powder |
保质期 | limited shelf life, expiry date on the label |
杂质 | ≤15% ash |
缺失 | ≤6% loss on drying |
pH值(酸碱度) | 6.6±0.5 (25 ℃, 2% in H2O) |
溶解性 | H2O: 2%, clear, yellow |
application(s) | food and beverages vitamins, nutraceuticals, and natural products microbiology |
安全信息
储存分类代码 | 11 - Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich