Lyophilized proteini after extensive dialysis against 50mM Tris; 50mM NaCl; pH8.0
保存建议
Store at -70 degree C Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 100ug/ml. Gently pipette to mix it well. The solution can be stored at 4 degree C for 2 weeks or -20 degree C for 3 months. Protein should be aliquoted and stored at -20 degree C or -80 degree C. Avoid repeated freeze-thaw cycles. Shipping: Gel pack Shelf Life: Est.~12 months Country of Origin: USA