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BG-V234022(一体式冷阱/外径40mm/长度225mm/内管外径16mm)'); document.write('¥95.58
BH-10372-47(定性滤纸/中速/直径47mm/100片/袋装)'); document.write('¥21.34
BG-C184803C(砂板闪式层析柱/内径73mm/壁厚3.5mm/长305mm)'); document.write('¥324
BB-10323-2(记号笔/双头/红色/Hero 887/10支)'); document.write('¥28
BG-F471125A(分液漏斗/四氟节门/125mL/磨口14/20/顶端玻璃塞)'); document.write('¥109.6
BG-C184323(闪式层析柱/内径26.4mm/壁厚2.8mm/长305mm)'); document.write('¥102.4