document.write('
'); document.write(''); document.write('
1,4-Benzoquinone, 苯醌/100g/CAS:106-51-4'); document.write('¥140
BG-A751922(90°抽气接头/2mm玻璃节门/磨口19/22)'); document.write('¥56.8
BG-M490064-2(单排管真空气体分配器/四氟节门/六组/双小咀/4号节门)'); document.write('¥340.8
N,N-Dimethylacetamide, N,N-二甲基乙酰胺/1L/CAS:127-19-5'); document.write('¥350
BT-Z12095(电化学电极架/主体)'); document.write('¥296
3-Chloroperoxybenzoic acid, 间氯过氧苯甲酸/100g/CAS:937-14-4'); document.write('¥360