Email this pagePrint this page Lactobacillus acidophilus Go back to: Bacteria Quantity in Basket: none Product Code: BLB1019 Price: $10.00 Shipping Weight: 0.50 pounds Student Name: Teacher/Contact Name: School/Business Name: School/Business Phone Number: School/Business Address: Quantity: Gram-positive, aerobic bacteria. Lactobacilli produce lactic acid and are used for many different things, including yogurt production and the maintenance of healthy intestinal microflora. Culture medium: Tryptic Soy Agar.