半岛bd体育手机客户端 说明
一般描述
A 20 μm polyethylene disc sealed to an acrylic ring. Installed on top of column packing in an open-ended column, it protects the packing from disruption.
基本信息
NACRES | SB.52 |
半岛bd体育手机客户端 性质
technique(s) | LPLC: suitable |
色谱柱内径 | 1.5 cm |
SUPELCO