Lyophilized from a 0.2mm filtered concentrated (1mg/ml) solution in PBS, pH 7.4.
保存建议
This lyophilized preparation is stable at 2-8 degree C, but should be kept at -20 degree C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 degree C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at - 20 degree C to -70 degree C. Avoid repeated freeze/thaw cycles.
