中文名称 |
标准培养法琼脂:胰蛋白胨葡萄糖酵母提取物琼脂:平板计数琼脂:PCA |
英文名称 |
Plate Count Agar |
CAS识别号 |
Null |
MDL识别号 |
Null,without related properties. |
EC识别号 |
Null,without related properties. |
Beilstein |
Null,without related properties. |
分子式 |
Null,without related properties. |
分子量 |
Null,without related properties. |
分子结构图 |
 |
产品性状 |
称取本品 23.5g,加热搅拌溶解于 1000ml 蒸馏水中,分装试管或锥形瓶,121℃高压灭菌 15 分钟,备用。 |
质量标准 |
grade |
for microbiology |
shelf life |
± limited shelf life, expiry date on the label |
composition |
agar, 9.0 g/L |
|
dextrose, 1.0 g/L |
|
tryptone, 5.0 g/L |
|
yeast extract, 2.5 g/L |
final pH |
7.0±0.2 (25 °C) |
suitability |
nonselective for Bacillus |
|
nonselective for Bacteria (General Media) |
|
nonselective for Escherichia coli and Coliforms |
|
nonselective for Lactobacillus |
|
nonselective for Lactococci |
|
nonselective for Listeria |
|
nonselective for Staphylococcus |
|
nonselective for Streptococcus | |
储存条件 |
常温密封避光保存,Stored in cool, dry and airproof. |
包装说明 |
Bellancom原装进口,正品保证,Bellancom Chemistry The original. |
购买建议 |
Bellancom Chemistry温馨提示:试剂是一种特殊的商品,购买试剂请联系正规企业,防范骗子公司承诺的低价陷阱,我们建议您,在选择供应商时:一要查看“品牌代理授权书”,必要时可向原厂家电话核实;二要索取“正规机打商业企业专用发票”;三 要签订正规试剂购买合同。以上三条是一家正规企业最基本的资质,同时齐备,方可办理汇款,切勿轻信口头承诺,以免上当受骗! |