There are 25 suppliers：
Aera: China(Mainland)
Contact: Yang
Phone: 0086-021-52280163
Email: sales@echemcloud.com
Website: http://www.echemcloud.com
Product Name: Vitamin B12
Updated Date: 2024-07-15 12:36:19
Price: Inquiry/
Aera: China(Mainland)
Contact: Liu jia
Phone: 18116092098
Email: 2130147988@qq.com
Website: http://www.acmec-e.com/
Product Name: Vitamin B12
Updated Date: 2024-01-16 08:36:52
Price: ￥595.0/5g
Aera: China(Mainland)
Contact: Tony Lai
Phone: 13564518121
Email: order@dcchemicals.com
Website: http://www.biomedgen.cn
Product Name: Vitamin B12
Updated Date: 2024-01-28 17:12:33
Price: ￥Inquiry/1g
Aera: China(Mainland)
Contact: Tony Cao
Phone: 13564518121
Email: sales@dcchemicals.com
Website: http://www.dcchemicals.com
Product Name: Vitamin B12
Updated Date: 2024-07-17 15:06:52
Price: $250.0/100mg
Aera: China(Mainland)
Contact: Ms Wang
Phone: +86-571-8893-8639
Email: enquiry@dycnchem.com
Website: http://www.dycnchem.com
Product Name: Cyanocobalamin
Updated Date: 2022-02-12 12:35:53
Price: $Inquiry/100g
Aera: China(Mainland)
Contact: Anson
Phone: 15981968109
Email: info@tianfuchem.com
Website: http://www.tianfuchem.com
Product Name: Vitamin B12 USP
Updated Date: 2025-08-20 01:11:40
Price: $Inquiry/1kg
Aera: China(Mainland)
Contact: Vinnie
Phone: +86 13293139565
Email: Jamie@api-made.com
Website: http://www.oyichem.com
Product Name: cyanocob(III)alamin
Updated Date: 2024-06-20 16:36:52
Price: $Inquiry/1mg
Aera: China(Mainland)
Contact: Ms.He
Phone: 15921386130 021-61559134
Email: 3285254746@qq.com
Website: http://www.shyuanye.com
Product Name: Vitamin B12
Updated Date: 2025-08-22 12:33:07
Price: ￥120.0/1g
Aera: China(Mainland)
Contact: Dreamy
Phone: 18601949139
Email: 3547192228@qq.com
Website: http://www.gbw114.com/
Product Name: Vitamin B12
Updated Date: 2023-01-11 13:22:19
Price: ￥450.0/20mg
Aera: China(Mainland)
Contact: Mr.Zhang
Phone: 18602735115
Email: 18602735115@163.com
Website: http://www.hbwidely.cn
Product Name: Vitamin B12
Updated Date: 2025-08-26 20:18:57
Price: ￥Inquiry/1kg