产品名称：Cultrex Human Fibronectin, PathClear
PATHCLEAR® STERILITY TESTING:
No bacterial or fungal growth detected after incubation at 37 °C for 14 days following USP XXIV Chapter 71 sterility test.
No mycoplasma contamination detected by PCR.
Human Fibronectin has tested negative for eight human pathogenic viruses including Hepatitis A, B and C, HIV 1 and 2, Hantaan, Seoul, and Sin Nombre by PCR.
Endotoxin concentrations ≤ 20 EU/ml by LAL assay.
Tested for ability to promote attachment of HT1080 cells.
100 mM CAPS, 150 mM NaCl, 1 mM CaCI2, pH 11.5
Store at -80oC in a manual defrost freezer. Avoid freeze-thaw cycles.
> 90% by SDS-PAGE gel