康宁Corning® Transforming Growth Factor-b (TGF-b), Human Natural, 1µg, 1/Pack 限制进口

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  • 目录号:354039
  • 品牌:Corning BioCoat
  • 规格:1 µg
  • 目录价:询价
  • 数量:

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详细描述

Corning® Transforming Growth Factor-b (TGF-b), Human Natural, 1µg, 1/Pack 限制进口

Corning® Transforming Growth Factor-beta (TGF-beta), human natural, 1µg, is a multifunctional protein that plays a central role in the regulation of cell growth and differentiation with either stimulatory or inhibitory effects. 1/pack, formerly Cat #40039

Formulation
Frozen in 36% acetonitrile-0.1% trifluoroacetic acid.
Caution: TGF-ß absorbs to glass and plastic surfaces (instructions for dilution are provided with the product)

Source
Human platelets. NOTE: Source material tested for hepatitis B antigen and HIV-1 antibody

Molecular Weight
25 kD

Quality
• Purity: >95% by SDS-PAGE
• Tested for ability to inhibit DNA synthesis of Mv 1 Lu mink lung cells (ATCC CCL-64)
• Tested and found negative for bacteria, fungi and mycoplasma

Tip
Recommended concentration: 10-50 pg/mL of medium depending on cell type and application

Preparation and Storage
Stable for at least three months at -70°C (if diluted according to instructions)

Storage
Shelf life: >= 3 months from date of shipment at -70°C

product details at-a-glance
Qty./Pk.: 1
Qty./CS.: 1
Size: 1 µg
Packaging Format: 1µg
Shipping: Refrigerated Shipping