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BH-10262-10-27(真空橡胶管/白色/内径10mm/外径27mm/1.8米每根)'); document.write('¥101.34
BG-P95045-02AM100(样品瓶套装/螺口密封盖含垫/高硼硅/2mL/100支/包)'); document.write('¥207.65
BH-10702(坩埚钳/300mm)'); document.write('¥23.99
BG-A521922(可调式温度计接头/温度计套管/磨口19/22)'); document.write('¥28.8
Trifluoromethanesulfonic anhydride, 三氟甲磺酸酐/1kg/CAS:358-23-6'); document.write('¥1960