- BP003808: Cynomolgus VSIG4 Protein with the C-His Tag - Source: The recombinant Cynomolgus VSIG4 Protein, (amino acids Arg25-Ala288) fused with a His tag at the C-terminus, was produced in HEK 293 cells. 
 Activity:
 Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
 Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.
- BP004955: Human VSIG4 Protein with the C-His Tag - Source: The recombinant Human VSIG4 Protein, (amino acids Arg20-Pro283) fused with a His tag at the C-terminus, was produced in HEK 293 cells. 
 Activity:
 Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
 Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.
- BP001055-C549: Recombinant Human V-set and immunoglobulin domain containing 4 (VSIG4) Protein 
 
 Source: HEK 293-derived.
 Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
 Endotoxin: < 0.1 ng/ug (1 IEU/ug).