Remove item Thumbnail image Product Price Quantity Subtotal × THM-01 Detection Kit for Heavy Metals and Intentional Arsenic (5 Tests) $94.95 THM-01 Detection Kit for Heavy Metals and Intentional Arsenic (5 Tests) quantity $189.90 × THM-01 Detection Kit for Heavy Metals and Intentional Arsenic (2 Tests) $44.95 THM-01 Detection Kit for Heavy Metals and Intentional Arsenic (2 Tests) quantity $44.95 Coupon: Apply coupon Update cart Cart totals Subtotal $234.85 Tax $0.00 Total $234.85 Proceed to checkout