CO-FACTOR CONCENTRATE/CO-FACTOR 5000. FEED SUPPLEMENT FOR USE IN LIVESTOCK FEEDS IT IS A SOURCE OF ORGANICALLY COMPLETED TRIVALENT CHROMIUM CONTAINING BREWER'S YEAST AND CHROMIUM IT IS IN THE FORM OF A FREE FLOWING POWDER ODOURLESS PACKED IN 25KG BAGS

GENERAL INTERPRETATIVE RULES 1 & 6 TEXT TO CODES 2309, 2309 90, 2309 90 41HS EXPLANATORY NOTES TO HEADING 2309 STATE LABORATORY ADVISE R17A0380