HomeSpecialty KitsPolyphenol/Tannin Reagent, 60 Tests (120mL); enzymatic method for polymeric anthocyanins/tannins (P-PHENenz F040) “Potassium, enzymatic (POT-F30)” has been added to your cart. View cart Add to WishlistRemove from Wishlist Add to Wishlist Polyphenol/Tannin Reagent, 60 Tests (120mL); enzymatic method for polymeric anthocyanins/tannins (P-PHENenz F040)$55.00 P-PHENenz F40 (20 tests) Polyphenol/Tannin Reagent, 60 Tests (120mL); enzymatic method for polymeric anthocyanins/tannins (P-PHENenz F040) quantity Buy now SKU: P-PHENenz F40 Category: Specialty Kits Tag: Specialty Kits Product ID: 18318 Additional information Additional information Tests 20 Related products Add to WishlistRemove from Wishlist Add to Wishlist Citric Acid (CIT-20) $36.00 Buy now Add to WishlistRemove from Wishlist Add to Wishlist D-Gluconic Acid – allow 1mo. for delivery (GLA F20) $55.00 Buy now Add to WishlistRemove from Wishlist Add to Wishlist Glycerol (GLY-80) $190.00 Buy now