>Biotinylated Mouse TNF-alpha Protein, His Tag (HPLC-verified)
This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™). The protein has a calculated MW of 20.2 kDa. The protein migrates as 21 kDa on a SDS-PAGE gel under reducing (R) condition due to glycosylation.
>95% as determined by SDS-PAGE.
>90% as determined by SEC-HPLC.
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
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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.
No activity loss was observed after storage at:
Biotinylated Mouse TNF-alpha, His Tag, Avi Tag (HPLC-verified) on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
The purity of Biotinylated Mouse TNF-alpha, His Tag, Avi Tag (HPLC-verified) (Cat. No. TNA-M82E9) was greater than 90% as determined by SEC-HPLC.
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
Price(USD) : $350.00
Price(USD) : $1380.00
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