Lactoferrin is a glycoprotein present in exocrine secretions and in the secondary granules of polymorphonuclear neutrophils. Lactoferrin is known to regulate intestinal iron absorption, and to participate in the defense against bacteria.
Source:
Lactoferrin, from human neutrophil.
Molecular Weight:
~78kD
Storage and Stability:
Aliquot to avoid repeated freezing and thawing and store at -70 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.