document.write('
'); document.write(''); document.write('
BG-F931975(玻璃滤板漏斗/外径75mm/磨口19/22)'); document.write('¥108
Trimethylsilylacetylene, 三甲基乙炔基硅/100ml/CAS:1066-54-2'); document.write('¥810
Cyanuric chloride, 三聚氯氰/500g/CAS:108-77-0'); document.write('¥240