HomeSpecialty KitsCitric Acid (CIT-40) “D-Gluconic Acid – allow 1mo. for delivery (GLA F20)” has been added to your cart. View cart Add to WishlistRemove from Wishlist Add to Wishlist Citric Acid (CIT-40)$60.00 CIT-40 (40 tests) Citric Acid (CIT-40) quantity Buy now SKU: CIT-40 Category: Specialty Kits Tag: Enzymatic Kits Product ID: 18271 Additional information Additional information Tests 20 Related products Add to WishlistRemove from Wishlist Add to Wishlist Ammonia UniTab (AMM-150) $142.00 Buy now Add to WishlistRemove from Wishlist Add to Wishlist Ammonia UniTab (AMM-500) $420.00 Buy now Add to WishlistRemove from Wishlist Add to Wishlist Citric Acid (CIT-20) $36.00 Buy now