Elabscience

Penicillin-Streptomycin Solution (100×)

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SKU:
EP-CM-L0048
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  • Penicillin-Streptomycin Solution (100×)
  • Penicillin-Streptomycin Solution (100×)
€550.00

Description

Background

Penicillin-streptomycin solution mixture is the most commonly used antibiotic to prevent microbial contamination in vitro. Penicillin can interfere with the synthesis of bacterial cell wall, especially for Gram-positive bacteria. Streptomycin could bind to ribosomal ribosome for 30S and inhibit the synthesis of bacterial protein. It was effective for Gram-negative bacteria and Gram-positive bacteria, but especially for Gram-negative bacteria. The combined use of penicillin and streptomycin can prevent most bacterial contamination, but penicillin solution is sensitive to temperature and pH, easy to degrade at room temperature, and needs cryopreservation, the stability of penicillin solution is the most stable when pH is 6.0 - 6.5. Streptomycin was relatively stable, and pH 5.0-7.5 was the most stable.

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Additional Information

Product Form:
Liquid
Concentration:
100×
pH:
6.1-6.4
Dissolvent:
10mM PBS (PH 6.2)
Streptomycin sulfate:
10mg/mL
Penicillin G:
10kU/mL
Antimicrobial spectrum:
Gram-positive bacteria & Gram-negative bacteria
Storage:
-20°C, shading light
Shipping:
Ice bag
Expiration date:
12 months
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