Diagnostic grade heat shock BSA powder

Method of purification: Product is manufactured from USDA-certified US origin Bovine  Plasma  by a modified, proprietary heat-shock method to inactivate proteases. The product is further processed to remove lipids and other plasma proteins by a non-solvent procedure.

Advantages: This Diagnostic Grade powder is designed to minimize analytes that causes background interference and those that cause inhibition in cell culture systems. The product contains low or non-detectable levels of endotoxin, bioburden and Bovine  IgG .

Uses: This can be used as a protein standard, diluent, conjugate or enzyme stabilizer.   It is also used for high-sensitivity immunoassays, cell culture and hybridization studies.

Stability and storage: This BSA is stable for ≥ 5 years when stored at + 5° C +/- 3°C in sealed dry containers.

• Appearance:----------------------------Lyophilized powder
• Color:-------------------------------------Off-white to tan
• Moisture:---------------------------------≤ 5.0%
• Ash:---------------------------------------≤ 3.0%
• pH:----------------------------------------6.5 – 7.5
• Heavy Metals:--------------------------≤ 20 ppm
• Albumin :---------------------------------≥ 98.0%
• Protein:----------------------------------≥ 98.0%
• IgG :---------------------------------------not detected
• Protease:--------------------------------not detected
• Endotoxin:------------------------------≤ 3.0 EU/mg