最近最新的日本中文MV_麻豆出品视频在线_超pen个人视频97_国产精品第一国产精品_国产香蕉片_免费看麻豆文化传媒_奶大灬舒服灬太大了一进一出_人妻激情偷乱一区二区三区

0.437 mg / ml ( by BCA assay)

partially purified by sucrose gradient centrifugation then dialysed

PBS + 0.1% Triton X-100

0.10 Triton X-100

Avoid repeated freeze / thawing . Vortex before use

Short term storage : + 4°C,
Long term storage : Store frozen at less than-20°C , preferably-80°C