供应核黄素

(1)核黄素(维生素B2)USP26/BP2000Riboflavin(Vitamin B2)USP26/BP2000 Packing:20kgs net fiber drum/carton(2)核黄素95%压片级Riboflavin 95% DC GradePacking:20kgs net fiber drum(3)核黄素96%饲料级Riboflavin 96% Feed GradePacking:20kgs net fiber drum/carton(4)维生素B2 80% 喷干微粒Riboflavin B2 80% SD(Spray Dried Granule)Packing:20kgs net carton(5)核黄素 5'-磷酸钠 USP26/BP2000Riboflavin 5'-Sodium Phosphate USP26/BP2000 Packing:10kgs net fiber drum