Lyophilized from sterile PBS, 500mM NaCl, 0.2% CHAPS, 10% trehalose, 0.1 M Arg, pH7.0. 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
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