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GOW-MAC气体检漏器，华丽型，220V，60HZ
(3-氯甲基)苯甲酰氯
Plastic stopper PE, with brown insert, NS 45/40
PUNYW6957165 Emtricitabine Impurity 13
氯化苄
间硝基苯甲醛
CHROMATOGRAPY-COLUMNS, SIMPLE ST-PTFE-STOPCOCK, SCREW-THREAD RETAINING NUT, FUSED-IN SINTERED GL.
STIRRER COMPRESSED AIR RO 42/F/V4A-18/8 OVERALL LENGTH: 225 MM 0,3 - 6 BAR
Tygon? HC F4040A yellow id 0.51mm standard tubing reel of 3m
1ml:0.01 AS级蓝标刻度移液管，有证书，0刻度在下端
