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Catalog Number Size Price
LS-G131344-50 50 µg $790 
Protein

Human TNF Alpha Protein (Recombinant) - LS-G131344

Human TNF Alpha Protein (Recombinant) - LS-G131344

Description:
TNF Alpha Protein LS-G131344 is a Recombinant Human TNF Alpha produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Price
Catalog Number
$790
LS-G131344-50
Toll Free North America
206-374-1102
For Research Use Only

Overview

Description:
TNF Alpha Protein LS-G131344 is a Recombinant Human TNF Alpha produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only

Specifications

Type
Recombinant Protein
Target
TNF Alpha
Synonyms
TNF | APC1 protein | Cachectin | DIF | TNF Alpha | Tumor necrosis factor-alpha | TNF-alpha | TNF-a | TNFA | Tumor necrosis factor | TNF, macrophage-derived | TNF, monocyte-derived | TNFSF2
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Predicted Molecular Weight
~18 kDa
Expression System
CHO Cells
Source Species
Hamster-Chinese
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
The ED(50) was determined cytolysis of murine L929 cells in the presence of Actinomycin D is = 0.02 ng/mL, corresponding to a specific activity of > 5.0 x 10^7 units/mg.
Endotoxin
Less than 1.0 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from Sterile Solution PBS, pH 7.2
Reconstitution
Reconstitute in distilled water to 0.1 mg/ml.
Storage
The lyophilized protein is stable for up to 1 year at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2°C to 8°C for 1 month, or at -20°C for 6 months, with a carrier protein without detectable loss of activity. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee
About TNF Alpha
P01375 NM_000594 NP_000585.2

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Request SDS/MSDS

To request an SDS/MSDS form for this product, please contact our Technical Support department at:

Technical.Support@LSBio.com

Requested From: United States
Date Requested: 4/21/2024