Liquid chromatography columns

液相色谱柱

Liquid chromatography columns

液相色谱柱

Michel-Miller Swagelok^® adapter

Michel-Miller Swagelok^® 转接头

Michel-Miller Swagelok^® adapter

Michel-Miller Swagelok^® 转接头

Model 1000 oxygen trap

1000 型氧气捕集器

Spectroline^® E 系列灯滤光片, Spectroline^® E-Series lamp filter

BTEX 溶液, BTEX Solution

Sulfamethazine

磺胺二甲嘧啶

Cod Liver Oil

Ibuprofen

布洛芬