Purchase Qty. Reference FOB Price
1-199 kg US$126.00
200-499 kg US$120.00
500-1,999 kg US$112.00
2,000+ kg US$86.00
Product Description
Wholesale OEM Natural Supplements CAS 11032-49-8 99% Vitamin K2 (Mk-7) Vitamin K2 is essential for the carboxylation of glutamate residues in certain proteins, to give carboxyglutamate. This modification allows the protein to bind calcium, an essential event in the blood clotting cascade. ...