Penicillin G potassium salt
青霉素G钾，BP
CAS 113-98-4 CTH10023
Penicillin G potassium is the potassium salt of penicillin G and acts by inhibiting bacterial cell wall synthesis. It is widely added to cell culture media as an antibacterial (often combined with streptomycin), and used in selective microbial culture and antibacterial mechanism studies.
Product information
- Chinese name
- 青霉素G钾，BP
- English name
- Penicillin G potassium salt
- CAS
- 113-98-4
- Cat. No.
- CTH10023
- Category
- Antibiotics & Cell Selection
- Formula
- C16H17KN2O4S
- Molecular weight
- 372.48
- Appearance
- White crystalline powder
- Solubility
- Very soluble in water
- Storage
- 2–8 °C, sealed and dry
Typical reference values; the batch COA / SDS governs.
Pack sizes and catalogue numbers
CTH10023-1KG
Prices on request; lead time confirmed on the quotation.
FAQ
What is the CAS number of Penicillin G potassium salt?
The CAS number of Penicillin G potassium salt (青霉素G钾，BP) is 113-98-4; Catch-Chem catalogue number CTH10023.
What pack sizes and lead times are available for Penicillin G potassium salt?
Penicillin G potassium salt (Cat. No. CTH10023) comes in 1 kg; lead time: 1 week, confirmed on the quotation.
How should Penicillin G potassium salt be stored?
Recommended storage for Penicillin G potassium salt (CTH10023): 2–8 °C, sealed and dry. The batch COA / SDS governs.
What is Penicillin G potassium salt used for?
Penicillin G potassium salt (CTH10023) is listed under Antibiotics & Cell Selection. Typical uses: Cell culture contamination control, Selective culture, Antibacterial research. For research or industrial non-medical use only.
Where can I buy Penicillin G potassium salt?
Request a quote for Penicillin G potassium salt from Catch-Chem (Yantai, China): tel +86-192-9602-6528, email Ethan.sheng@catchchem.com, quoting catalogue number CTH10023.
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For research or industrial use only. Not for human or animal diagnosis or treatment, and not for drug or food use. Grade, pack size and lead time follow the supplier batch COA / SDS. Figures on this site are general industry references, not a factory specification.