This protein carries a polyhistidine tag at the N-terminus.
The protein has a calculated MW of 16.9 kDa. The protein migrates as 25-30 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>90% as determined by SDS-PAGE.
>95% as determined by SEC-MALS.
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Human OX40 Ligand, His Tag (active trimer) (MALS verified) on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.
The purity of Human OX40 Ligand, His Tag (active trimer) (MALS verified) (Cat. No. OXL-H52Q8) was more than 95% in HP-SEC, and around 60-80 kDa verified by SEC-MALS.
Immobilized Biotinylated Human OX40, Fc,Avitag (Cat. No. OX0-H82F7) at 2 μg/mL (100 μL/well) on streptavidin precoated (0.5 μg/well) plate, can bind Human OX40 Ligand, His Tag (active trimer) (MALS verified) (Cat. No. OXL-H52Q8) with a linear range of 5-39 ng/mL (QC tested).
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
Price(USD) : $380.00
Price(USD) : $2600.00
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