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™ Human Thrombospondin-4 Recombinant Protein

Manufacturer:  R&D Systems™ 2390TH050

Catalog No. 2390TH050

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



Measured by the ability of the immobilized protein to support the adhesion of SVEC4-10 mouse vascular endothelial cells. Recombinant Human Thrombospondin-4 (rhThrombospondin-4) is coated to 96 well plates at 10 µg/mL (100 µL/well) overnight then reduced with 20 mM DTT for 30 minutes. When 2 x 10 4 cells/well are added to rhThrombospondin-4 coated plates, =50% will adhere after one hour at 37 degreesC. Optimal dilutions should be determined by each laboratory for each application.


Lyophilized from a 0.2μm filtered solution in Tris and NaCl.
105 kDa
90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
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