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LiChrolut?TSC (40 - 63 祄) 300 mg 3 ml standard PP-tubes 50 extraction tubes per package
棕色螺口盖样品瓶
Griffin beaker, PP,raised scale, 5000 ml
BEAKERS, LOW FORM, MADE OF QUARZ-SILICA W.SPOUT, DIN 12332, 600 ML, 90 X 126 MM
BETASIL PHENYL/HEXYL 5UM 250X30MM PREP COLUMN
2,6-二甲氧基苯甲酸甲酯
STIRRING PROPELLER PP 96
Cable strand 1xB2 1xB4 1.5 m
Hibar 125-4,Purospher RP-18e 5μm定制柱
CONTACT THERMOMETERS, ADJUSTABLE, -30+50:1 °C, WITH TURNING MAGNET, ADJUSTING AND READING SCALES,