产品性质
Sigma-Aldrich
Kimwipes® Push-up dispenser
Kimwipes ®抽纸器
KitAlysisTM Benchtop Inertion Box
Krytox® XHT-BDZ grease
L-2-AMINOBUTYRYL-L-LEUCINE
L-Arginine Assay Kit (Colorimetric)
Iron
铁
LabJawsTM jumbo clamp holder