Cart Continue shopping “Cystine Tryptic Agar (CTA) Base Medium” has been added to your cart. Continue shopping “Agar (Overlay Agar) Purified” has been added to your cart. Product Price Quantity Subtotal × Dextrose Starch Agar $1.10 Dextrose Starch Agar quantity $1.10 × Cystine Tryptic Agar (CTA) Base Medium $1.24 Cystine Tryptic Agar (CTA) Base Medium quantity $1.24 × Agar (Overlay Agar) Purified $1.02 Agar (Overlay Agar) Purified quantity $1.02 Coupon: Apply coupon Update cart Cart totals Subtotal $3.36 Total $3.36 Proceed to checkout