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PUNYW7159448 Fosaprepitant Impurity 33
60% Vespel / 40%石墨密封垫 1/16英寸*1.0mm,长垫
PTFE SEAL 5.5 MM 4 PIECES*
forte BPX50气相毛细管柱
CRUCIBLES, LOW FORM, COMPLETE WITH COVER, MADE OF QUARTZ-SILICA, 15 ML, 40 x 26 MM
气接头
安全型铝盖,无垫 crimp cap 20mm al w/safety release 100/pk
1,5-萘啶
1,2-二乙氧基苯
N-Benzoyl-DL-phenylalanine