document.write('
'); document.write(''); document.write('
BG-A831922(帯砂板直型抽气接头/磨口19/22/高度67mm)'); document.write('¥43.2
BG-P140412120(试管/普通玻璃/平口/外径12mm/长度120mm/10支)'); document.write('¥10.88
BG-Z602440(旋蒸转换头/磨口24/40/具螺纹口)'); document.write('¥52
Togni Reagent(CAS:887144-97-0/1g)'); document.write('¥300
AHB-U09L-2(耐压反应管加热模块/干浴/硬质/均9孔/半球形孔底/高40mm/外径128mm/孔径28.3mmx9)'); document.write('¥1284.54
BG-P140108100(杜氏管/发酵管/外径8mm/长度100mm/40支/包)'); document.write('¥27.73