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BG-C392620C(具砂板储存球闪式层析柱/容量250mL/外径26mm/内径20mm/磨口24/40/长203mm/G2)'); document.write('¥144.8
已停产!BH-10902(四氟搅拌桨/450mm/1000mL)'); document.write('¥35.51
Ruthenium dioxide, 二氧化钌/1g/CAS:12036-10-1'); document.write('¥590
Norbornene, 降冰片烯/25g/CAS:498-66-8'); document.write('¥210
BG-C195323C(球磨口砂板闪式层析柱/内径26.4mm/壁厚2.8mm/长305mm)'); document.write('¥140
4-Methylphenylhydrazine hydrochloride, 4-甲基苯肼盐酸盐/250g/CAS:637-60-5'); document.write('¥720