Supplier: Biowest

Glutamine penicillin streptamycin acts against gram-negative and gram-positive bacteria.

Supplier: Corning

Penicillin-Streptomycin-L-glutamine combines two antibiotics with a nutrient which is essential for cell growth, L-glutamine

Supplier: HyClone products (Cytiva)

HyClone™ Penicillin-Streptomycin-Glutamine solution effective against gram negative and gram positive microorganisms.