全部
≥98%, for peroxidase test
1% in H2O,符合药典:通则800
95.0%
98.5%
98%
98%, 白色粉末, 用于生化研究
98%,for peroxidase test
98%,用于过氧化物酶试验
99.0%(LC&T)
AR, ≥96%, environmental protection reagent
AR,environmental protection reagent,96%
Assay: 97.2%
BR,98%
suitable for peroxidase test, ≥99.0% (titration)
环保试剂,96%