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JARS WITH LID, DURAN
冰冻人血清中总同型半胱氨酸标准物质
ASTM-THERMOMETER, (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: SOLVENTS DIST
无机膜(氧化铝膜)
PHIT KIT
NOT LONGER AVAILABLE !
20L 廃液回収容器,方形壶(带管嘴)
EVAPORATING DISHES, MADE OF PORCELAIN, 100 ML, WITH SPOUT, FLAT BOTTOM, O.D. 100 MM, HEIGHT 20 MM
季铵盐类中和剂管
2-(甲基丙烯酰氧基)乙基-2-(三甲基氨基)乙基磷酸酯