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LIF Protein, Human, Recombinant V2

TargetMol | SPR
Catalog No. TMPY-04104U

LIF Protein, Human, Recombinant V2 is expressed in HEK293 Cells. The accession number is P15018-1.

LIF Protein, Human, Recombinant V2

LIF Protein, Human, Recombinant V2

TargetMol | SPR
Catalog No. TMPY-04104U
LIF Protein, Human, Recombinant V2 is expressed in HEK293 Cells. The accession number is P15018-1.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
5 μg$617-10 days7-10 days
10 μg$967-10 days7-10 days
20 μg$1577-10 days7-10 days
50 μg$2657-10 days7-10 days
100 μg$3977-10 days7-10 days
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In Stock Estimated shipping dateUSA Warehouse [1-2 days] Global Warehouse [5-7 days]
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Product Information

Biological Activity
Immobilized Human LIF at 2 μg/ml (100 μl/Well) on the plate. Dose response curve for Human LIF R, hFc Tag with the EC50 of 55.9 ng/ml determined by ELISA.
Description
LIF Protein, Human, Recombinant V2 is expressed in HEK293 Cells. The accession number is P15018-1.
Species
Human
Expression System
HEK293 Cells
TagTag Free
Accession NumberP15018-1
Synonyms
MLPLI,Leukemia Inhibitory Factor,HILDA,DIA,CDF
Construction
Ser23-Phe202
Protein Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Molecular Weight19.7 kDa (Predicted); 40-55 kDa (Due to glycosylation)
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Stability & Storage
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
Research Background
Leukemia inhibitory factor (LIF) has played a vital role in a series of reproductive events, including follicle growth, embryo growth and differentiation. However, it is unclear whether the level of LIF in embryo culture medium can be used as a marker for clinical pregnancy.

Dose Conversion

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Please read the User Guide of Recombinant Proteins for more specific information.

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