Methyl Oleate

油酸甲酯

黑色开孔酚醛树脂螺纹瓶盖, Black phenolic open top screw caps

用于较大色谱柱的支撑筛板, Support screen for large columns

SeaSpray^TM U-Series Nebulizer

OpalMist^TM Nebulizer

Strontium standard solution

Thulium ICP standard

Potassium sodium tartrate tetrahydrate

四水合酒石酸钾钠

di-Sodium hydrogen phosphate dodecahydrate

磷酸氢二钠

L-Tyrosine

L-酪氨酸