FOOD COMPONENT TAGS (update) The following remain provisional through end-Sept 2005: Proposed tagnames Proanthocyanidins USDA# Proposed tag Unit Definition 669 F18D2TT g Fatty acid 18:2 t,t 733 PA1 mg Proanthocyanidin monomers 734 PA2 mg Proanthocyanidin dimers 735 PA3 mg Proanthocyanidin trimers 736 PA4-6 mg Proanthocyanidin 4-6mers 737 PA7-10 mg Proanthocyanidin 7-10mers 738 PAPOLY mg Proanthocyanidin polymers (>10mers)