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1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-alpha-D-glucopyranose, %, C14H19N3O9
硝酸(促销)
Tungsten foil, 0.05mm (0.002in) thick, 99.95% (metals basis)
K-CASEIN, 14C-METHYLATED
4,4'-Bis(dimethylamino)-benzophenone for synthesis
醌茜素 ≥95% (HPLC)
2,1,3-Benzothiadiazole-4-carbonyl chloride, 95%
2-甲基丁烷
2,3,4-三羟基二苯甲酮,98.0%(GC&T)
3,4-二氢-2H-吡喃,96.0%(GC)
Tripropyltin chloride for synthesis