PF 4 Human

Catalog No.: AP5754

产品概述

Platelet Factor-4 Human Recombinant (CXCL4)

Product Details

CXCL4 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 70 amino acids and having a molecular mass of 7.8 kDa.

库存: 现货

规格 价格 数量
PF 4 Human 5µg
¥ 770.00
PF 4 Human 20µg
¥ 2,030.00
PF 4 Human 1mg
¥ 41,580.00

详情

Platelet Factor-4 Human Recombinant (CXCL4)
目录号 AP5754
Physical Appearance Sterile Filtered white lyophilized powder.
Formulation The CXCL4 protein was filtered (0.2µm) and lyophilized from a concentrated solution containing 20mM PB and 1.5M NaCl, pH 7.4.
Protein biological activity The biological activity determined by a chemotaxis bioassay using human fibroblasts is in a concentration of 1.0-10 ng/ml.
Amino acid sequence EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY.
Uniprot ACC# P02776
Purity Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility It is recommended to reconstitute the lyophilized CXCL4 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Stability Lyophilized CXCL4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CXCL4 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Source Escherichia Coli.
Synonyms CXCL4, PF-4, PF4, Iroplact, Oncostatin-A, SCYB4, MGC138298.
Transportation method Shipped at Room temp

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