Human Fibronectin

Human Fibronectin
Catalog Number: FN
Size: 1.0 mg

At 300µ g/mL, plasma fibronectin is second to fibrinogen in abundance. It is a glycoprotein, composed of two subunits of approximately 220 kD each and participates in several cell-substratum adhesive interactions. Among other roles, Fibronectin binds to collagen, fibrinogen, fibrin and heparin. ERL offers fibronectin purified by gelatin affinity chromatography.

Buffer composition = 100mM Hepes/ 150mM NaCl/ 5% Sucrose/ pH 7.4
Extinction Coefficient (1%)= 12.8
Molecular Weight =440,000 daltons

Human Fibronectin Sample Certificate of Analysis