人绒毛膜促性腺激素，HCG质控品

人绒毛膜促性腺激素纯化抗原。可用于实验室对早早孕检测试剂盒的质控。

Product Name hCG protein
Size 500IU
Synonyms Human Chorionic Gonadotropin Protein, Intact HCG Protein, HGC Antigen 
Description Purified native Human hCG protein 
Background Human chorionic gonadotropin or human chorionic gonadotrophin (hCG) is a glycoprotein hormone produced in pregnancy that is made by the developing embryo after conception and later by the syncytiotrophoblast. But it is not known whether this production is a contributing cause or an effect of tumorigenesis. 
Species Human 
Protein Type Native 
Grade & Purity > 98% pure 
Source Pregnant human urine
Form & Buffer Lyophilized powder.
Storage Aliquot and store at -20 deg C. Avoid repeated Freeze/Thaw cycles
Applications User optimized