document.write('
'); document.write(''); document.write('
BG-V236030(一体式冷阱/外径60mm/长度300mm/内管外径30mm)'); document.write('¥194.74
1,1,1,3,3,3-Hexafluoro-2-propanol, 1,1,1,3,3,3-六氟代-2-丙醇/250g/CAS:920-66-1'); document.write('¥600