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BG-F44841L(直三口瓶/1000mL/主29/42/侧24/40)'); document.write('¥140
NMRT5B-25(核磁管/厚壁/直径5毫米/25支套装)'); document.write('¥276.92
BG-A431922(抽滤接头/磨口19/22/小咀外径8mm)'); document.write('¥37.6
MMP-G-01-D (Tetrahedral S/SP3)'); document.write('¥8
Thiophene, 噻吩/500g/CAS:110-02-1'); document.write('¥360
Trichloroethanol, 2,2,2-三氯乙醇/25g/CAS:115-20-8'); document.write('¥90