Recombinant Human DHFR

DHFR, DHFRP1, dihydrofolate reductase

P00374

1-187

Human

N-terminal His Tag

E.Coli

Metabolism Research

Greater than 90% by SDS-PAGE gel analyses

23.3 kDa

-20°C for 12 months as lyophilized;2-8°C for 1 month under sterile conditions after reconstitution

For research use only.

Centrifuge the vial at 10,000 rpm for 1 minute, reconstitute at 200 μg/ml in sterile distilled water by gentle pipetting 2-3 times, don’t vortex

ELISA, WB

Lyophilized from a 0.2 μm filtered solution in PBS with 5% trehalose, pH 7.4