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CNW 24-400螺纹口20ml透明样品瓶（带书写）
TRAY INSTRUMENTS,MF, FLAT DESIGN,WHITE 190X150 MM, HEIGHT 17 MM
4-O-阿魏酰奎尼酸
PUNYW9235335 Levocetirizine Impurity 8
11MM 铝 密封垫 聚四氟乙烯/橡胶BR GRN
SPME萃取头自动，65μm CW/DVB，23ga
管路接头，PP，Y形(120°)，用于内径为6-7mm的管路
PIPETTE STERILIZING BOX, MADE OF ALUMINIUM, 280-420 MM LENGTH, 60 MM DIA .
SCREW THREADS; WITH CONE, ACC. TO DIN 12257, GL 25; NS 14/23
STIRRER MAGNETS Triangular
FILTER DISCS, POR.2, D. 60 MM, DURAN
