BP000504-PRO-325: Human Apo Transferrin Protein
Purity: > 98% by Cellulose Acetate Electrophoresis.
Predicted molecular mass: 77 kDa.BP000504-PRO-511: Bovine Apo Transferrin Protein
Purity: > 97% by Cellulose Acetate.
Predicted molecular mass: 77 kDa.BP003032-PRO-119: Recombinant Human Basic leucine zipper transcriptional factor ATF-like (BATF) protein
Source: E. coli-derived.
Purity: > 90% by SDS-PAGE.BP001011-C098: Recombinant Human Ciliary Neurotrophic Factor (CNTF) Protein
Source: E. coli-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP001011-CYT-272: Recombinant Human Ciliary Neurotrophic Factor (CNTF) Protein
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of TF-1 cells is < 2 ug/ml, corresponding to a Specific Activity of 0.5 MIU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP001011-CYT-319: Recombinant Mouse Ciliary Neurotrophic Factor (CNTF) Protein
Source: E. coli-derived.
Fully biologically active when compared to standard. The ED50 as determined by the dose-dependant stimulation of TF-1 cells is less than 35 ug/ml, corresponding to a Specific Activity of 3.0?04 IU/mg.
Purity: > 97% by SDS-PAGE and RP-HPLC.BP001011-CYT-573: Recombinant Human CNTF Ciliary Neurotrophic Factor (CNTF) Protein, His Tag
Source: E. Coli-derived.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP001012-CYT-654: Recombinant Rat CNTF Ciliary Neurotrophic Factor (CNTF) Protein
Source: E. coli-derived.
Fully biologically active by its ability to phosphorylate STAT3 in several cells lines.
Purity: > 99% by SDS-PAGE and Gel Filtration.BP000505-PRO-315: Human Holo Transferrin Protein
Purity =100% by HPLC.BP000505-PRO-510: Bovine Holo Transferrin Protein
Purity: > 97% by Cellulose Acetate.