ProductsSupplementsPenicillin Penicillin SKU: 8318 Unit: Each Brand: NUTRI-BACT Penicillin Other products from «Supplements» Cycloheximide # 8724 V.R.E. Vancomycin # 8736 BIO-X, Growth Enrichment # 8685 Yeast Extract, Dialysate # 8507