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NMRT-MR(微量反应核磁管/185mm)'); document.write('¥320
BG-C195461(球磨口闪式层析柱/内径39.6mm/壁厚3.2mm/长203mm)'); document.write('¥131.2
Potassium tert-butanolate, 叔丁醇钾/500g/CAS:865-47-4'); document.write('¥760
Benzanilide, 苯甲酰苯胺/25g/CAS:93-98-1'); document.write('¥60
Acetylacetaldehyde dimethyl acetal, 4,4-二甲氧基-2-丁酮/25g/CAS:5436-21-5'); document.write('¥100
2-Nitrotoluene, 2-硝基甲苯/500g/CAS:88-72-2'); document.write('¥254