Sigma-Aldrich
Copper
Copper-O.F.H.C.
Copper-nickel alloy, Cu70Ni30
D-Ala-Leu-Lys-7-amido-4-methylcoumarin
DAA-I acetate salt
Dibenzosuberenol
5H-二苯并[А,D]环庚三烯-5-醇
Disposal bags, withstanding autoclaving
Doxercalciferol
度骨化醇
Duran® Erlenmeyer flask with stopper