Comparison

Recombinant Human LIF Protein, HPLC-verified European Partner

Item no. 14890-HNAH-2
Manufacturer Sino Biological
Amount 2 mg
Quantity options 1 mg 100 ug 2 mg 20 ug 4 mg
Category
Type Proteins
Specific against Human (Homo sapiens)
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias CDF, DIA, HILDA, Leukemia Inhibitory Factor, MLPLI
Similar products LIF
Available
Manufacturer - Category
Protein
Molecule
LIF
Synonym
CDF, DIA, HILDA, Leukemia Inhibitory Factor, MLPLI
Storage
Store it under sterile conditions at -20C to -80C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Protein Construction
A DNA sequence encoding the human LIF (P15018) (Met1-Phe202) was expressed.
Expressed Host
Human Cells
Purity
> 95 % as determined by SDS-PAGE
Bio-Activity
Measured by its ability to inhibit the proliferation of M1 mouse myeloid leukemia cells.
The ED50 for this effect is typically 0.2-0.8 ng/mL.
Endotoxin
< 1.0 EU per ug of the protein as determined by the LAL method
Predicted N Terminal
Ser 23
Molecule Mass
The recombinant human LIF comprises 180 amino acids and has a predicted molecular mass of 19.7 kDa. The apparent molecular mass of the protein is approximately 35.4 kDa in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile PBS, pH 7.4.
Accession
P15018
Amino acid sequence
Met1-Phe202
TAG
Native

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 2 mg
Available: In stock
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