产品性质
Sigma-Aldrich
Coated Wire Tube Rack
Cogent Process Scale-Operator Training
Colorwheel® Antibody-Ready FITC Dye
Commercial bronze standard for optical emission and x-ray spectroscopic analysis
cOmpleteTM His-Tag Purification Column
cOmpleteTMHis标签纯化色谱柱
Conductive Disposable Tips
Constantan-resistance alloy, Cu55Ni45