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Tetrakis(triphenylphosphine)palladium, 四(三苯基膦)钯/5g x 2/CAS:14221-01-3'); document.write('¥1320
BG-P132020(层析缸/展缸/200x200/双槽)'); document.write('¥400
BG-F561050(史莱克管/(0-4)高真空四氟节门/50mL/磨口14/20)'); document.write('¥114.4
2-Bromopyridine, 2-溴吡碇/100g/CAS:109-04-6'); document.write('¥217.8
BH-10225-08-100(四氟硅胶垫/适8mL样品瓶/100个)'); document.write('¥119.95
Acetylacetaldehyde dimethyl acetal, 4,4-二甲氧基-2-丁酮/25g/CAS:5436-21-5'); document.write('¥100