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2.1 mm UPLC 柱出口端螺母
3-溴-4-羟基苯甲醛
PH试纸4.5-10.0
PTFE Temperature Probe, Platinum Resistance, Cable 5M,8 x 400mm, Ferrule L 50
气相色谱柱，TR-35MS 15m x 0.2 x 0.33u
KIT WIDE PORE C8 5UM 2CMX4.0MM &
STIRRING BARS WITH RING, 70x9,5 mm
导气管(长)
CULTURE BOTTLE WITH STRAIGHT RIM, DURAN
双（十二烷基环戊二烯）二氯化锆
