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SV-P170004(厚壁耐压反应管/48mL/外径46*70mm/#15螺口)'); document.write('¥133.4626
BG-F30242L(圆底烧瓶/单颈/2000mL/磨口24/40)'); document.write('¥212
BH-10454(磁力搅拌子/磁子/B-80)'); document.write('¥6.88
NMRT5B-25(核磁管/厚壁/直径5毫米/25支套装)'); document.write('¥276.92
BG-C184324C(砂板闪式层析柱/内径26.4/壁厚2.8mm/长457mm)'); document.write('¥132
BG-A151420(75°弯头/磨口14/20)'); document.write('¥35.2