Cart Product Price Quantity Subtotal × MDF Stethoscopes MDF 767K $70.03 MDF Stethoscopes MDF 767K quantity $70.03 × Phenol Red Broth with Trehalise $2.94 Phenol Red Broth with Trehalise quantity $2.94 × Phenol Red Broth with Xylose $2.94 Phenol Red Broth with Xylose quantity $2.94 × Phosphate Buffer Saline pH 7.2 (PBS) $0.95 Phosphate Buffer Saline pH 7.2 (PBS) quantity $0.95 × Purple Broth Base with Collobiose $2.94 Purple Broth Base with Collobiose quantity $2.94 Coupon: Apply coupon Update cart Cart totals Subtotal $79.80 Total $79.80 Proceed to checkout