Penicillin G sodium salt
青霉素G钠，CP
CAS 69-57-8 CTH10022
Penicillin G sodium is a β-lactam antibiotic that inhibits bacterial cell wall peptidoglycan synthesis, mainly against Gram-positive bacteria. It is commonly combined with streptomycin to prevent contamination in cell culture (typically 100 U/mL) and is used in microbiology research; aqueous solutions are unstable and best prepared fresh.
Product information
- Chinese name
- 青霉素G钠，CP
- English name
- Penicillin G sodium salt
- CAS
- 69-57-8
- Cat. No.
- CTH10022
- Category
- Antibiotics & Cell Selection
- Formula
- C16H17N2NaO4S
- Molecular weight
- 356.37
- 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
CTH10022-1KG
Prices on request; lead time confirmed on the quotation.
FAQ
What is the CAS number of Penicillin G sodium salt?
The CAS number of Penicillin G sodium salt (青霉素G钠，CP) is 69-57-8; Catch-Chem catalogue number CTH10022.
What pack sizes and lead times are available for Penicillin G sodium salt?
Penicillin G sodium salt (Cat. No. CTH10022) comes in 1 kg; lead time: 1 week, confirmed on the quotation.
How should Penicillin G sodium salt be stored?
Recommended storage for Penicillin G sodium salt (CTH10022): 2–8 °C, sealed and dry. The batch COA / SDS governs.
What is Penicillin G sodium salt used for?
Penicillin G sodium salt (CTH10022) is listed under Antibiotics & Cell Selection. Typical uses: Cell culture contamination control, Microbiology research. For research or industrial non-medical use only.
Where can I buy Penicillin G sodium salt?
Request a quote for Penicillin G sodium salt from Catch-Chem (Yantai, China): tel +86-192-9602-6528, email Ethan.sheng@catchchem.com, quoting catalogue number CTH10022.
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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.