Lyophilized powder from PBS, pH7.4. Reconstitute in sterile 18 Momega-cm H2O to not less than 100ug/ml which can then be diluted further with aqueous solutions.
保存建议
Ships ambient or refrigerated. After receipt, store at 4 degree C for short term, -20 degree C for long term storage. Avoid repeated freeze/thaw cycles.