Native Human Lactoferrin was purified from Human Milk. Iron Content: 321ug/gram
Lactoferrin along with Secretory IgA can have a bacteriostatic effect in the intestinal tract of a breast fed newborn. Lactoferrin may also function as a promoter of iron absorption due to the high bioavailability of iron from digested Lactoferrin.
Lyophilized from 50 mM Tris-HCl, pH 8.0, with 0.2 M NaCl
>= 95% by SDS-PAGE.
Prepared from human milk shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
Store at -20 centigrade or lower