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BG-F419925(厚壁斜两口瓶/25mL/主口19/22/侧口19/22)'); document.write('¥29.6
Fluoroboric acid, 氟硼酸/500g /CAS:16872-11-0'); document.write('¥400
Platinum(IV) oxide, 无水氧化铂/1g/CAS:1314-15-4'); document.write('¥638
BH-20111-254-900JC(紫外灯管/30W/254nm/900mm/国产)'); document.write('¥72.8