全部
93%
95.0%(LC)
95% (HPLC)
95+%
96.0%(LC)
97.0%(LC)
97%
98.0%(T)
98%
99.0%(LC)
99.9%
Dye content >99?%
N/A
sublimed grade, 99.99% trace metals basis
sublimed grade, Dye content 99?%
triple-sublimed grade, >99.95% trace metals basis
β-form, Dye content 90?%