Recombinant IGF-BP-4, His, Human - BK0309

Recombinant IGF-BP-4, His, Human Catalogue Numbers: BK0309-10, BK0309-50 Sizes: 10μg, 50μg Source: HEK 293 Molecular Weight: 30-35 kDa, observed by reducing SDS-PAGE. Purity: > 95% as analyzed by SDS-PAGE. Biological Activity: ED50 < 50 ng/ml, measured in a bioassay using FDC-P1 cells in the presence of 15ng/ml human IGF-II. Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder. Formulation: Lyophilized after extensive dialysis against PBS. AA Sequence: DEAIHCPPCSEEKLARCRPPVGCEELVREPGCGCCATCALGLGMPCGVYTPRCGSGLRCYPPRGVEKPLHTLMHGQGVCM ELAEIEAIQESLQPSDKDEGDHPNNSFSPCSAHDRRCLQKHFAKIRDRSTSGGKMKVNGAPREDARPVPQGSCQSELHRA LERLAASQSRTHEDLYIIPIPNCDRNGNFHPKQCHPALDGQRGKCWCVDRKTGVKLPGGLEPKGELDCHQLADSFREHHHHHH Endotoxin: < 0.2 EU/μg, determined by LAL method. Reconstitution: Reconstituted in ddH2O or PBS at 100 μg/ml. Storage: Lyophilized recombinant human IGF-BP-4 remains stable up to 6 months at -80°C from date of receipt. Upon reconstitution, human IGF