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	Bioresource Technology has a large network of US only sources. We purchase Off the Clot serum, Source Plasma and Recovered Plasma all from FDA inspected and certified collection centers directly or trusted brokers only.
	All materials are certified virally negative per the latest FDA approved and licensed test methods and standards. These typically are: for anti-HIV 1&2, HBsAg, anti-HCV, Syphilis and other NAT/PCR markers
	All donors are verbally and physically screened to comply with all FDA regulations including their health and any medications or supplements they may be taking.
	In addition, per US law, all materials collected must have informed consent of the donors
	We are the largest independent human processing business in the US based on volume.
	We purchase plasma and serum in bottles, bags and pooled. All materials have a specification they are received against.
	Each product we produce is traceable back to the original donor.