- BP003658: Human carbonic anhydrase XII Protein with the C-His Tag - Source: The recombinant Human carbonic anhydrase XII Protein, (amino acids Ala25-Ser301) 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.
- BP005534: Biotinylated Human Siglec-2/CD22 Protein with the C-His-Avi Tag - Source: The recombinant Biotinylated Human Siglec-2/CD22 Protein, (amino acids Asp20-Arg687) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells. 
 Activity: Immobilized recombinant Biotinylated Human Siglec-2 protein with the C-His-Avi tag at 0.5 ug/ml (100 ul/well) on the streptavidin precoated plate (5 ug/ml). Dose response curve for the recombinant Anti-Siglec-2 Antibody protein with the C-hFc tag with the EC50 of 9.8 ng/ml determined by ELISA.
 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.