Nutrient Agar + Ampicillin $23.50 Selects for the ampicillin-resistant phenotype. 400ml Nutrient Agar + Ampicillin quantity Add to cart SKU: 4-4 Category: DNA Analysis Kits & Supplies Description Description Selects for the ampicillin-resistant phenotype Related products Gel-Loading Buffer $14.81 Add to cart Nutrient Agar + Ampicillin + X gal $41.16 Add to cart Restriction Endonucleases ❄ $27.94 – $93.09 Select options Dye Mixture ❄ $17.08 Add to cart Reagent Package – DNA Gels $87.23 Select options E.coli Transformation Kit ❄ $104.23 Add to cart