肉蛋白胨, 细菌学，Peptone from meat, bacteriological；suitable for microbiology

生物来源

bovine heart

质量水平

200

测定

≥14% total nitrogen (N) basis
≥3% amino-nitrogen basis

形式

powder

保质期

limited shelf life, expiry date on the label

组成

chloride (as NaCl), ≤3%

储存条件

protect from light at room temperature

灼烧残渣

≤8%

缺失

≤6% loss on drying

pH值（酸碱度）

6.5-7.5 (25 °C, 2% in H₂O)

溶解性

H₂O: 2%, clear (light yellow and light brown-yellow and light-brown)

application(s)

microbiology