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LiChroCART 25-4,LiChroprep RP-18 15-25μm定制柱
1,2-萘醌-4-磺酸钠
DTC-21型隔膜真空泵, 20L/min,电压220V
TARGET注射器手动 可拆卸
ON REQUEST !
GRADUATED CYLINDERS SHORT SHAPE TPX, 2000 ml
VOLUMETRIC FLASKS, 1000 ML, DIN-A, CONFORMITY CERTIFIED, RING MARKS, INSCRIPTION, AMBER STAIN GR
玻璃衬管
圆底单颈球瓶
异绿原酸A