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Medchemexpress LLC Interleukin-21 protein, rat | >95.0% | 500 UG
SDP

Supplier:  Medchemexpress LLC HYP74818500UG

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Recombinant rat interleukin-21 supplied lyophilized for research use, expressed in E. coli and provided as a 500 μg vial. Intended for functional assays and binding studies; handle and store frozen for extended stability.

  • Species: rat, recombinant protein
  • Source: expressed in E. coli
  • Formulation: lyophilized from PBS, pH 7.4
  • Amount: 500 μg per vial
  • Purity: >95.0% by reducing SDS-PAGE
  • Molecular weight: ~16 kDa (reducing SDS-PAGE)
  • Sequence range: P25-S146
  • Recommended use: functional ELISA; reported ED50 12.16 ng/mL
  • Storage: store at -20°C; freeze aliquots at -20°C or -80°C for long-term

Catalog No. 50-002-93712


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