Products

Products > Product Cytokines > EPO

EPO  (Recombinant Human)

Product Description:

  • Endotoxin-free
  • Animal-derived product free
  • Available in Bulk
  • Authentic Glycosylation
  • High Activity
  • Lyophilized and Carrier Free (CF)

Xeno-free EPO is expressed in human 293 cells in a serum-free, chemically defined media. EPO has more abundant and diverse glycan profiles and exhibits a lower molecular mass and substantially higher content of neutral glycans than the CHO cell produced version. See “EPO Authentic Glycan Structure” article (available at www.HumanZyme.com) for more information on the comparison of glycan structure.

Technical Specifications:

  • Species: Human
  • Expression: HEK293 Cell Expressed
  • Activity: Typically ≤2.5 ng/mL ECso
  • Purity: >95%
  • Endotoxin: <1 EU/µg
  • Molecular Mass: 36 kDa, monomer, glycosylated
  • Formulation: lx PBS

Purity Confirmation:

The protein was resolved by SDS- polyacrylamide gel electrophoresis and the gel was stained with Coomassie blue.

Activity Assay:

The activity was determined by the dose­ dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line).

Reconstitution Buffer:

Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile I xPBS containing 0.1% endotoxin-free recombinant human serum albumin (HSA).

EPO

Cat #: Size Price
HZ-1168 10 µg $254
HZ-1169 100 µg $1,029
HZ-1079 1000 µg $4,626

Human Cell Expressed

Animal Component-Free, Xeno-Free Production