产品名称
青链霉素, suitable for cell culture, lyophilized (clear, colorless solution after reconstitution), non-sterile; 0.2 μm filtered, sufficient for 20 mL
sterility
non-sterile; 0.2 μm filtered
form
lyophilized (clear, colorless solution after reconstitution)
usage
sufficient for 20 mL
manufacturer/tradename
Roche
concentration
50 mg/mL streptomycin in 0.9% NaCl (as sulfate)
50,000 U/mL penicillin in 0.9% NaCl
technique(s)
cell culture | mammalian: suitable
antibiotic activity spectrum
Gram-negative bacteria
Gram-positive bacteria
mode of action
cell wall synthesis | interferes
protein synthesis | interferes
storage temp.
2-8°C
Quality Level
Physical form
Lyophilizate, 50,000 U/ml penicillin G and 50 mg/ml streptomycin (as sulfate) in 0.9% NaCl
Preparation Note
Working concentration: 100 IU/ml penicillin
100 μg/ml streptomycin
100 μg/ml streptomycin
Dissolve in 20mL distilled water.
Other Notes
仅用于生命科学研究。不可用于诊断。
Application
Penicillin-Streptomycin has been used for the prevention and elimination of bacterial contaminants in cell culture.
General description
Cytotoxic concentration: 10,000 IU/ml penicillin, 20 mg/ml streptomycin
Penicillin (Penicillin G) inhibits bacterial growth by inhibiting peptidoglycan synthesis. Streptomycin belongs to the family of aminoglycoside antibiotics, and inhibits bacterial growth by inhibiting protein synthesis. Penicillin-Streptomycin is used for the prevention and elimination of bacterial contaminants in cell culture.
Penicillin G, sodium salt; streptomycin sulfate
Sensitive organisms:
Sensitive organisms:
- Gram-positive bacteria (penicillin)
- Gram-negative bacteria (streptomycin)
- Stability:Penicillin: 3 days
- Streptomycin: 3 days in media at +37 °C
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Repr. 2 - Resp. Sens. 1 - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
法规信息
涉药品监管产品
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