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D-Ribose, D-核糖/500g/CAS:50-69-1'); document.write('¥450
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, N,N-二甲基丙烯基脲/10g/CAS:7226-23-5'); document.write('¥59.4
BH-10203-100(塑料烧杯/100mL)'); document.write('¥4.8
Copper, 铜粉/100g/CAS:7440-50-8'); document.write('¥106.5
Sodium bromate,溴酸钠/50g/CAS:7789-38-0'); document.write('¥196
BG-F614250(恒压滴液漏斗/精细可调式四氟节门/250mL/磨口24/40)'); document.write('¥179.2