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BG-C204200(直型冷凝器/冷凝管/冷凝部分长200mm,磨口24/40)'); document.write('¥60
BH-10606-16(不锈钢盆/直径16cm)'); document.write('¥24
BF-10114(围裙/棉布)'); document.write('¥19.48
BH-10771(试管架/手套箱专用/亚克力/孔径16mm×20)'); document.write('¥51.2
NMRT-H5(O型胶圈/适真空核磁管/10个装)'); document.write('¥10
LPH-空气检测仪(阿格瑞斯/甲醛检测/WP6903)'); document.write('¥204