精品久久久久九九九九国产潘金莲_欧美日韩美女一级_黄A毛片免费在线观看_亚洲国产精彩中文乱码AV不卡_www在线视频免费播放_伊人影视精品一二三区_久久成人网站无码Av_日韩精品极品在线观看视频_国产1024香蕉在线观看_欧美一级欧美三级

沃特世Waters WAT044225 GPC & GFC色譜柱

Styragel Column, HR 4, 5 μm, 7.8 mm X 300 mm, 5K - 600K, THF , 1/pkg [WAT044225]Styragel HR columns are high-resolution GPC columns packed with 5 μm particles and are ideal for characterizing samples

  • 品牌： 沃特世Waters
  • 型號(hào)： WAT044225
  • 其他型號(hào)：

Styragel Column, HR 4, 5 μm, 7.8 mm X 300 mm, 5K - 600K, THF , 1/pkg [WAT044225]

Styragel HR columns are high-resolution GPC columns packed with 5 μm particles and are ideal for characterizing samples in the low to mid molecular range where high resolution is critical.