Nutrient Broth + Ampicillin $24.72 Selects for the ampicillin-resistant phenotype. 400ml Nutrient Broth + Ampicillin quantity Add to cart SKU: 4-2 Category: DNA Analysis Kits & Supplies Description Description Selects for the ampicillin-resistant phenotype. Related products Nutrient Agar + Ampicillin $24.72 Add to cart Gel-Loading Buffer $15.58 Add to cart Plasmid DNA Isolation Kit $98.05 Add to cart Calf Thymus DNA $48.96 Add to cart Methylene Blue $16.35 Add to cart Replacement Nitrocellulose Packs $17.03 Add to cart