全部
>97%
>98.0%(HPLC)(T)
≥95%
≥97.0% (AT)
≥97%
≥98%
≥99.99% trace metals basis
1.0 M in methylene chloride
90.0%(GC)
90%
93.0%(GC)
95.0%(GC)
95.0%(GC&NMR)
95.0%(LC&T)
95.0%(T)
95%
96.0%(T)
96.0%(T&LC)
96%
97.0%(GC&T)
97.0%(LC)
97.0%(LC&T)
97.0%(T)
97.5%
97%
98.0%
98.0%(GC)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&T)
98.0%(T)
98.0%(T&LC)
98.00-102.00%
98.5%
98%
99.0%(LC)
99.0%(T)
99%
AldrichCPR
min. 97%
min. 98%
powder
technical grade
technical grade, 90%