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BG-C195322C(球磨口砂板闪式层析柱/内径26.4mm/壁厚2.8mm/长254mm)'); document.write('¥136
BG-L16038(温度计/黄背红液,-30℃至100℃)'); document.write('¥6.256
BH-10811(圆底烧瓶刷/50毫升/支)'); document.write('¥7.98