产品性质
SUPELCO
Platinum Skimmer Cone
多分散颗粒标准品, Polydisperse Particle Standard
SPB®-1气相毛细管色谱柱, SPB®-1 Capillary GC Column
残留溶剂-苯, Residual Solvent-Benzene
Amberlyst ® A21 游离碱, Amberlyst® A21 free base
AmberLite® HPR4100 Cl Anion Exchange Resin
Heneicosane
正廿一碳烷
4-Aminobenzoic Acid
4-氨基苯甲酸
Bis(2-ethylhexyl) Adipate
己二酸二(2-乙基己基)酯
薄层层析 PET 片负载聚酰胺, Polyamide on TLC-PET-foils