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β-D-Glucose pentaacetate, β-D-葡萄糖五乙酸酯/250g/CAS:604-69-3'); document.write('¥120
D-Ribose, D-核糖/1kg/CAS:50-69-1'); document.write('¥675
2-Nitrobenzenesulfonyl chloride, 2-硝基苯磺酰氯/500g/CAS:1694-92-4'); document.write('¥375