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BH-10361(淀粉碘化钾试纸)'); document.write('¥4.54
BG-L520010-Z(多孔玻板吸收管/U型/10mL/棕色)'); document.write('¥25.6
BG-V234525(一体式冷阱/外径45mm/长度250mm/内管外径16mm)'); document.write('¥124.18
BH-10262-6-12(橡胶管/白色/内径6mm/外径12mm/米)'); document.write('¥9.6
NMRT5A-6(核磁管/薄壁/直径5毫米/6支套装)'); document.write('¥51.69
BG-F604060M(砂板布氏漏斗/60mL/外径40mm/G3)'); document.write('¥36.8