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Sodium amide, 氨基钠/25g/CAS:7782-92-5'); document.write('¥290
BH-10262-10-27(真空橡胶管/白色/内径10mm/外径27mm/1.8米每根)'); document.write('¥101.34
BH-10307(彩色气球2.7克/50个)'); document.write('¥39.61
1-Acetylimidazole, 1-乙酰基咪唑/25g/CAS:2466-76-4'); document.write('¥220
BG-C184803C(砂板闪式层析柱/内径73mm/壁厚3.5mm/长305mm)'); document.write('¥324
2-Bromopyridine, 2-溴吡碇/100g/CAS:109-04-6'); document.write('¥217.8