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BG-F752450C(砂板漏斗/砂板直径2.4cm/磨口24/40/外径50mm/G2)'); document.write('¥68
OMMS(分子模型入门套)'); document.write('¥394.5
BG-F238530M(减压层析柱/外径85mm/长度300mm/G3)'); document.write('¥336
BG-F471125(分液漏斗/四氟节门/125mL/磨口14/20/顶端四氟塞)'); document.write('¥112.8
BH-10360-075(称量纸/75x75mm,500张)'); document.write('¥10.5