Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

R&D Systems™ ProDots Human LIF Recombinant Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Manufacturer:  R&D Systems™ PRD773450

 View more versions of this product

Catalog No. PRD773450


Add to cart
This item is not returnable. View return policy

Description

Description

The ProDots Recombinant Human LIF Protein is derived from E. coli. The ProDots Recombinant Human LIF Protein has been validated for the following applications: Bioactivity.
Specifications

Specifications

P15018
Bioactivity
Observed M.W.: 19 kDa, reducing conditions.; Theoretical M.W.: 19.6 kDa
E. coli-derived human LIF protein Pro24-Phe202
<0.01 EU per 1μg of the protein by the LAL method.
LIF
Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. Kitamura, T. et al. (1989) J. Cell Physiol. 140:323.
Human
For a stock solution, reconstitute at 100 μg/mL in sterile PBS, or simply roll ProDot™ directly into cell culture medium for immediate use.
E. coli-derived Pro24 - Phe202
3976
250μg
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt at room temperature as supplied. 12 months from date of receipt at 2-8° C as supplied. 1 month at 2-8° C under sterile conditions after reconstitution. 3 months at -20 to -80° C under sterile conditions after reconstitution.
CDF, D factor, DIA, differentiation inhibitory activity, differentiation stimulating factor, Differentiation-stimulating factor, Emfilermin, HILDA, HILDAcholinergic differentiation factor, leukemia inhibitory factor, leukemia inhibitory factor (cholinergic differentiation factor), Melanoma-derived LPL inhibitor, MLPLI
LIF
Unconjugated
Yes
SDS
Documents
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit