Continue shopping “Antifreeze Detector (1 Test)” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Generic Heavy Metal Detector (2 Tests) $18.90 Generic Heavy Metal Detector (2 Tests) quantity $18.90 × Antifreeze Detector (1 Test) $14.95 Antifreeze Detector (1 Test) quantity $14.95 Coupon: Apply coupon Update cart Cart totals Subtotal $33.85 Tax $0.00 Total $33.85 Proceed to checkout