Sigma-Aldrich
Lead
Lithium D-lactate
(R)-2-羟基丙酸 锂盐
meso-2,3-Diaminosuccinic acid
2,3-二氨基丁二酸
Methyl 3-(4-methyl-1-piperazinyl)propanoate
Nα,Nε-Diacetyl-Lys-D-Ala-D-Ala
Nickel
N-[4-[(Hexadecylamino)sulfonyl]phenyl]acetamide
N-(2-Hydroxyethyl)ethylenediaminetriacetic acid trisodium salt hydrate
N-羟乙基乙二胺三乙酸 三钠盐 水合物
Nickel silver alloy, Cu45Zn43Ni10Pb2
Orcokinin
Oxotremorine sesquifumarate salt