Sigma-Aldrich
cis-9-(Tetrahydro-2H-pyran-2-yloxy)-7-nonenoic acid
顺-9-(四氢-2H-吡喃-2-基氧基)-7-壬烯酸
Clidinium bromide
克利溴铵
Coag Reagent II
Concanavalin A, Canavalia ensiformis
铜蚀刻剂, Copper etchant
Copper-beryllium alloy, Cu98Be2