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4-(2-羟乙基)哌嗪-1-2-羟基丙磺酸
四水合偏硼酸钠
Reacti-Block铝块A-1,与0.3ml或1ml反应小瓶一起使用
POCKET THERMOMETERS, DIFFICO-GRADUATION, RESISTANT TO ACIDS AND ALKALI, IN A NICKEL-PLATED PROTE
ASCENTIS SI 3UM 10CM X 3.0MM HPLC COLUMN
Ismaprene (PharMed?) id 0.64mm (2- collared tubing) 6 lengths
SPHERISORB ODS2 3UM 100X3MM COLUMN
4-(二氟甲氧基)苯磺酰胺
涂HGA的石墨管
聚焦管,4 1/2长, 60/80目,TENEX-TA