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当前位置: 首页 > 产品中心 > Fluorescent_quantitative > PBL/Mouse IFN Beta, carrier-free/1 x 105 units/12401-1
商品详细PBL/Mouse IFN Beta, carrier-free/1 x 105 units/12401-1
PBL/Mouse IFN Beta, carrier-free/1 x 105 units/12401-1
PBL/Mouse IFN Beta, carrier-free/1 x 105 units/12401-1
商品编号: 12401-1
品牌: PBL
市场价: ¥7600.00
美元价: 3800.00
产地: 美国(厂家直采)
公司:
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Mouse IFN Beta, carrier-free

Product Features:
  • Recombinant Mouse IFN Beta without carrier protein
  • Less than 1 EU/μg endotoxin
  • Suitable for in vivo injection studies

Ordering

Catalog No. Pack Size Price Quantity
12401-1

1 x 105 units

$380.00
  • Specifications
  • Tech Info / Data
  • Citations
  • Documentation

Specifications

FormulationSupplied frozen in 20 mM HEPES, pH 6.0, 0.5M NaCl; 6% Glycerol
Molecular Weight19.6 kDa
SourceGene was obtained from mouse DNA expressed in E. coli modified as described in Day, et al. (1992)"Engineered disulfide bond greatly increases specific activity of recombinant murine interferon beta" ( J. Interferon Res. 12: 139-43)
Purity> 95% by SDS-PAGE stained by Coomassie BlueEndotoxin level < 1 EU/μg
BioactivityMeasured using a cytopathic effect inhibition assay on Mouse (L929) cells with EMCV. EC50 for IFNβ is ~ 2.5 U/ml
StorageFor retention of full activity store at -70°C or below and avoid repeated freeze/thaw cycles
SynonymsMouse Beta IFN, Mouse Beta Interferon, Mouse IFN Beta, Mouse IFNB, Mouse Type I IFN beta, Mouse Fibroblast IFN, Mouse Fibroblast Interferon, Mouse Type I Interferon Beta

Tech Info / Data

Background:

E.coli expressed recombinant Mouse IFN Beta protein supplied in carrier-free formulation to minimize possible immnogenic reaction by host animal in in vivo studies

Citations

Documentation

Comparison of Mouse IFN Beta with carrier and Mouse IFN Beta carrier-free

12401-1 Mouse IFN Beta Carrier-free

The activity of Mouse IFN Beta, carrier-free and Mouse IFN Beta with carrier was compared in the L929/EMCV CPE assay. The EC 50 for Mouse IFN Beta, carrier-free was 1.5 U/ml when calibrated to the international standard.

品牌介绍
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