Home Buy Online Quality Control and Test Kits Antibiotic Milk Testing Antibiotic Positive Negative Controls BetaStar Positive Control Kit 🔍 BetaStar Positive Control Kit£31.90 ex. VAT BetaStar Positive Control Kit BetaStar Positive Control Kit quantity Add to basket WishlistWishlist SKU: BS-PCK Category: Antibiotic Positive Negative Controls Tag: PEN G Positive Control Brand: Neogen Guaranteed Safe Checkout Description BetaStar Positive Control Kit Related products Quick view icon Penicillin G Positive Control 4ppb DSM pk of 6 £60.00 ex. VAT Add to basket Quick view icon Antibiotic Residue Positive Control – Freeze Dried £36.34 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page Choose an optionPENG+OXYOxytetracyclinePenicillinGSulfamethoxazolePENG+OXYPENG+OXYOxytetracyclineOxytetracyclinePenicillinGPenicillinGSulfamethoxazoleSulfamethoxazole Quick view icon Penicillin G Positive Control Disc 50 £31.90 ex. VAT Add to basket Quick view icon Delvotest Negative Control DSM pk of 6 £60.00 ex. VAT Add to basket