Normal serum, also known as blocking serum, which is collected the blood from unimmunized normal adult hosts, obtaining pale yellow liquid when blood clotting, without adding the anticoagulant.
       
Abbkine normal human serum is processed from blood collected from non-immunized normal adult humans. Hemolysis is minimized by employing proprietary techniques during the blood collection and serum extraction processes. 
 
Abbkine not only offers blocking human serum, we also provide multiple species serums to meet the demands of most customers, you can click normal serums & immunoglobulins for more blocking serums products details.
 
The Abbkine blocking human serum has below features:
 
High quality: collect the blood from unimmunized normal adult hosts, then through lipid extracted and dialysis process, greatly avoiding the occurrence of hemolysis.
Easy to use: liquid package, directly diluted to PBS before use.
Wide application: IHC, ICC, IF, ELISA, Blocking.
Good formulation: reduced content of preservative, with less toxicity to cells/proteins.
 
More details of Abbkine blocking human serum at https://www.abbkine.com/product/normal-human-serum-bms0060/.

Abbkine Scientific Co., Ltd. was founded by a number of scientists and marketing experts in the field of life science in California in 2012. With growing demands from Asia Pacific, it move its headquarters to China. Combining cutting edge technology from United States with China's manufacturing engineering and cost advantages, we aim to provide innovative, high quality assay kits, recombinant proteins, antibodies and other research tools to accelerate life science fundamental research, drug discovery, etc.