Sigma-Aldrich
Color Related Compound 007
Column Frits
色谱柱筛板
Commercial bronze standard for optical emission and x-ray spectroscopic analysis
cOmpleteTM, Mini, EDTA-free Protease Inhibitor Cocktail
不含EDTA的cOmpleteTMMini蛋白酶抑制剂混合物
cOmpleteTMULTRA Tablets, EDTA-free, glass vials Protease Inhibitor Cocktail
cOmpleteTMULTRA Tablets,不含EDTA,玻璃瓶装蛋白酶抑制剂混合物
Constant Rate Syringe, 2-50 μL
恒定流速注射器,2-50μL
Constantan-resistance alloy, Cu55Ni45
Copper