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BG-C195321(球磨口闪式层析柱/内径26.4mm/壁厚2.8mm/长203mm)'); document.write('¥109.6
Methanol, 甲醇/500mL/CAS:67-56-1'); document.write('¥10
4-Chloronitrobenzene, 4-硝基氯苯/500g/CAS:100-00-5'); document.write('¥228
BG-F352445M-D(具砂板过滤管/内径45mm/单玻璃节门/磨口24/40/G3)'); document.write('¥232.8
BF-10234(洗手液/500g)'); document.write('¥21.34
BG-D133424G(元素分析干燥瓶/玻璃节门)'); document.write('¥156