|Characters||Dark red crystals or crystalline powder|
|Total plate count||=<800cfu/g|
User : Rodrigo Mejia 2014-12-18 18:07:13
Rodrigo Mejia Q : I'm interested in you vitamin b12, is it pure? what is the assay?
FOODCHEM A : Well, we have vitamin b 12 pure, and the assay is 98.5%min.
User : Alessio Sulpizi2014-12-08 23:29:06
Alessio SulpiziQ : Hello, im from Italy because my company is looking for a chinese supplier for Vitamin b12 Mecobalamin powder,We would like to know how much will it cost for us to buy 10kg.
FOODCHEM A : Thanks for your inquiry, our sales manager has send you email and give you the quote, please kindly check, looking forward to your good news.
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