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组合装 棕色 I-D 样品瓶
2,6-二甲基对苯醌
察氏液体培养基
硫氢化钠,水合
SEPARATORY FUNNELS, 2000 ML, GLOBE SHAPED, SOLID ST-STOPCOCK PLUGS, PE-STOPPER ST 29/32, BORE 6,
耐压瓶,带有防爆镀膜,1000ml
甲基丙烯酸三氟乙酯
SS column,10M*1/8*2.1MM ID,20%SEBACONITRILE on 60/80
(一恒) SX2-12-16TP可程式箱式电阻炉(陶瓷纤维炉膛)炉膛尺寸W×P×Hmm)200×400×160
DRYING TUBES, WITH 1 BULB, STRAIGHT, LENGTH: 200 MM, I.D. 18 MM