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2-(三氟甲氧基)溴苄
石墨垫圈 (10只/包)
环戊基丙二酸二甲酯
HyperSep Phenyl SPE Column 1g/6mL 30个/包装
CULTURE TUBES, PLAIN TOP, 100 MM LENGTH, 10 MM O.D.
乙酰丙酸
WIRE BASKET, ROUND, WITH HANDLE, MADE OF STAINLESS STEEL 18/8, 300 X 200 MM
1-苄氧-4-氯丁烷
干净的土壤
seripettor pro泵组件,10 ml, PPO/PEI材质, 哈氏合金弹簧