純度

> 95 % as determined by SDS-PAGE

內(nèi)毒素

< 1.0 EU per μg of the protein as determined by the LAL method

生物活性

Measured in a cell proliferation assay using FDC-P1 cells. The ED₅₀ for this effect is typically 0.01-0.04 ng/mL.

蛋白構(gòu)建

A DNA sequence encoding the mouse CSF2 (P01587) (Met1-Lys141) was expressed.

NP No.

P01587

表達(dá)宿主

HEK293 Cells

種屬

Mouse

預(yù)測(cè) N 端

Ala 18

分子量

The recombinant mouse CSF2 consists of 124 amino acids and predicts a molecular mass of 14.1 KDa. It migrates as an approximately 20.7 KDa band in SDS-PAGE under reducing conditions.

緩沖液

Lyophilized from sterile PBS, pH 7.4.
Please contact us for any concerns or special requirements.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.

Please refer to the specific buffer information in the hard copy of CoA.

運(yùn)輸方式

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.

穩(wěn)定性 & 儲(chǔ)存條件

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

復(fù)溶

A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.