document.write('
'); document.write(''); document.write('
DZ-BG-石英反应皿(直径90mm/高度50mm/带盖)'); document.write('¥380
BG-L100250(容量瓶/出口级/玻璃带塞/透明/250mL)'); document.write('¥48.64
BH-1701515(保温管/内径15mm/壁厚15mm/长2m)'); document.write('¥14.39
BH-20207-3(电线/纯铜/三芯/软护套/RVV2*1.5/米)'); document.write('¥10.66
BH-20211-L(电源线延长线/三孔/250V/10A/1.8米)'); document.write('¥21.33
已停产!AHB-125-3(加热模块/瓷质/125毫升圆底烧瓶)'); document.write('¥671.63