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Cardiogenol C
2,5-Difluorophenyl isocyanate, 98% 1GR
氧化锌,99.9%, 30±10nm
苯甲酸苄酯,≥99.0%
3-Amino-1H-1,2,4-triazole, 95% 100GR
L(+)-Tartaric acid, ACS reagent 2.5KG
3,4-二氟二苯甲酮,98.0%(GC)
铋ICP标准溶液 1000 mg/l
[3-(5-Methyl-1,2,4-oxadiazol-3-yl)phenyl]methanol, 97%
铅粉200目
Tetrahexylammonium bromide, 99% 100GR