Sigma-Aldrich
Nickel
镍
Octanoic Acid
正辛酸
Palmitic acid N-hydroxysuccinimide ester
棕榈酸N-羟基琥珀酸酯
Peroxidase from Horseradish
过氧化物酶
Platinum
铂
Poly-L-lysine hydrobromide
聚-L-赖氨酸 氢溴酸盐
Silver
银
Tantalum
钽
Tin
锡