document.write('
'); document.write(''); document.write('
2-Pyrrolidinone, 2-吡咯烷酮/100g/CAS:616-45-5'); document.write('¥285
BH-10281(磨口塑料夹/塑料磨口夹/塑料弹簧夹/14/20)'); document.write('¥3.6
BG-P14040-010(点样毛细管/1.0mm/长度100mm/500支)'); document.write('¥53.33
N,N-Dimethylacetamide, N,N-二甲基乙酰胺/1L/CAS:127-19-5'); document.write('¥350
DZ-AHB-dsm-1(定制模块/外75*40/平底23*4孔/深35/氧化白)'); document.write('¥643
Carbon tetrabromide, 四溴化碳/500g/CAS:558-13-4'); document.write('¥1125