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Ala-Gln
04-12-0125-1GM, BOC-CYS-OH (CRYST), 8.53031.0001
醋酸铅试纸
1-Nitroso-2-naphthol GR for analysis
1,4,7-三甲基-1,4,7-三氮杂环壬烷(含稳定剂碳酸氢钠),98.0%(GC&T)
Carbon disulfide, low in benzene content, extra pure, 99.9% 500ML
2,4-二苯基-4-甲基-1-戊烯,95.0%(GC)
2,3-二氟苯乙醚,98.0%(GC)
D-(-)-扁桃酸乙酯, ≥98.0%
3,4-亚甲基二氧基苯胺,98.0%(GC&T)