Cart Continue shopping “Modified Thayer-Martin (MTM II) Agar” has been added to your cart. Product Price Quantity Subtotal × Modified Thayer-Martin (MTM II) Agar $0.93 Modified Thayer-Martin (MTM II) Agar quantity $0.93 Coupon: Apply coupon Update cart Cart totals Subtotal $0.93 Total $0.93 Proceed to checkout