There are 25 suppliers：
Aera: China
Contact: meng
Phone: 86-13583181986
Email: meng@yueweichemical.com
Website: http://www.yueweichem.com
Product Name: vitamin B12
Updated Date: 2025-08-17 11:28:47
Price: $Inquiry/1470kg
Aera: China(Mainland)
Contact: MR.HUANG
Phone: 15610438563
Email: 28436916@qq.com
Product Name: Vitamin B12
Updated Date: 2021-10-08 20:38:24
Price: ￥155.0/1kg
Aera: China(Mainland)
Contact: LIU YING
Phone: 13349903920
Email: 869523959@qq.com
Website: http://www.yyb-chem.com/
Product Name: Vitamin B12
Updated Date: 2024-01-08 17:34:32
Price: ￥Inquiry/1kg
Aera: China(Mainland)
Contact: cici
Phone: 18916172912
Email: order@med-bio.cn
Website: http://www.med-bio.cn
Product Name: Vitamin B12
Updated Date: 2024-01-27 11:43:17
Price: ￥519.0/500mg
Aera: China(Mainland)
Contact: LiXiaoQian
Phone: 13297919155
Email: 2929362908@qq.com
Website: https://www.ruiweier.cn/
Product Name: Vitamin B12
Updated Date: 2024-01-10 15:41:50
Price: ￥4500.0/100g