推荐产品
生物源
synthetic
品質等級
產品線
BioReagent
形狀
powder or crystals
效力
845-988 μg per mg (C16H18N3O4S, Calculated on the anhydrous basis)
技術
cell culture | mammalian: suitable
顏色
white to off-white
mp
215 °C (dec.) (lit.)
抗生素活性譜
Gram-negative bacteria
Gram-positive bacteria
作用方式
cell wall synthesis | interferes
儲存溫度
2-8°C
SMILES 字串
[Na+].CC1(C)SC2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C([O-])=O
InChI
1S/C16H19N3O4S.Na/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);/q;+1/p-1/t9-,10-,11+,14-;/m1./s1
InChI 密鑰
KLOHDWPABZXLGI-YWUHCJSESA-M
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一般說明
In research, ampicillin plays a pivotal role in microbiological, biochemical, and cell culture investigations. Its utilization in laboratories extends to studying antibiotic resistance and penetration limitations, exploring the synergistic interactions between multiple antibiotics, and serving as a crucial component for the selection and maintenance of recombinant plasmids in E. coli. Through these applications, ampicillin sodium salt contributes significantly to advancing the understanding of antibiotic efficacy, bacterial responses, and molecular processes, making it an indispensable tool in various facets of scientific research.
應用
建议以 20-125μg/ml 的量用于氨苄西林抗性研究。
在 37°C 下可稳定 3 天。
生化/生理作用
耐药性机制:ß-内酰胺酶切开氨苄青霉素的ß-内酰胺环,使其失去活性。
抗菌谱:包括革兰氏阳性菌(类似青霉素)和革兰氏阴性菌(类似四环素和氯霉素)。
特點和優勢
- High quality antibiotic suitable for multiple research applications
- Broad-spectrum antibiotic
- Inhibits bacterial cell-wall synthesis
- Active against Gram-positive and Gram-negative bacteria
- Commonly used in Cell Culture, Cell Biology and Biochemical research
包裝
注意
準備報告
儲存和穩定性
其他說明
訊號詞
Danger
危險聲明
危險分類
Resp. Sens. 1A - Skin Sens. 1A
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
其他客户在看
实验方案
Separation of Ampicillin Sodium, Pharmaceutical Secondary Standard; Certified Reference Material
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