Penicillin-Streptomycin acts in two ways, penicillin inhibits bacterial cell wall synthesis, while, streptomycin inhibits prokaryote protein synthesis by preventing the transition from initiation complex to chain-elongating ribosome, causing miscoding. ¿ 100X concentration of mixture of penicillin and streptomycin ¿ Applications: This solution contains 10,000 units/mL of penicillin and 10,000 ¿g/mL of streptomycin. ¿ Storage Conditions: -10¿C to -20¿C ¿ Shipping Condition: on dry ice ¿ Sterile Filtered ¿ Product and/or packaging contains recycled/renewable content ¿ Product and/or packaging is recyclable or reduces waste ¿ Product and/or packaging is safer to human and environmental health ¿ UNSPSC: 41122100 ¿ ¿ Max Shelf Life: 24 months