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Qiagen 凯杰 Biosharp Omega

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b-NGF, Human Recombinant Animal Free

价:
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号:GF307

牌:Millipore 密理博

账期 货到付款

EA (预计3-5工作日到货)

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Replacement Information

重要规格表

Source Purity
E. coli Product is endotoxin free (< 0.1ng/μg of protein (<1EU/μg) and greater than 98% pure by SDS-PAGE gel and HPLC analyses
Description
Catalogue Number GF307
Description β-NGF Protein, Human Recombinant Animal Free
Alternate Names
  • Nerve Growth Factor
  • NGF
  • BNGF
  • Beta NGF
Background Information Nerve Growth Factor (β-NGF) is a well characterized neurotropic protein that plays a critical role in the development of sympathetic and some sensory neurons in the peripheral nervous system. In addition, NGF can also act in the central nervous system as a trophic factor for basal forebrain cholinergic neurons. NGF has also been shown to have biological effects on nonneuronal tissues. β-NGF is a neurotrophic factor structurally related to BDNF, NT-3 and NT-4. β-NGF is a potent neurotrophic factor that signals through its receptor β-NGFR, and plays a crucial role in the development and preservation of the sensory and sympathetic nervous systems. β-NGF also acts as a growth and differentiation factor for B lymphocytes and enhances B-cell survival. The functional form of human β-NGF is a noncovalently disulfide-linked homodimer, of two 13.5 kDa polypeptide monomers (238 total amino acid residues). The three disulfide bonds are required for biological activity.
References
Product Information
Formulation
Presentation Product is filtered through a 0.2 micron filter before lyophilization.
Applications
Application The Nerve Growth Factor is a well characterized neurotropic protein that plays a critical role in the development of sympathetic & some sensory neurons in the peripheral nervous system. Manufactured using all non-animal reagents.
Biological Information
Purity Product is endotoxin free (< 0.1ng/μg of protein (<1EU/μg) and greater than 98% pure by SDS-PAGE gel and HPLC analyses
Source E. coli
Cross Reactivity Chicken, Hamster, Mouse, Rat
Entrez Gene Number
UniProt Number
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality Assurance Bioactivity assay: Assay 1: Determined by the dose-dependent stimulation of the proliferation of human TF-1 cells. The expected ED50 is ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 106 units/mg.
Assay 2: Determined by its ability to stimulate chick E9 DRG neurite outgrowth. The expected ED50 is ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 106 units/mg.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage Conditions Store at -20°C for up to 6 months from date of receipt.
Packaging Information
Material Size 20 µg
Transport Information
Supplemental Information
Specifications

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