全部
>95%
>97%
≥95.0% (TLC)
≥95%
≥97.0%
≥97%
≥98.0% (sum of isomers, HPLC)
≥98%
90%
95.0%(LC&T)
95.0%(T)
95%
95+%
96.0%(T)
96%
97.0%(LC)
97.0%(LC&T)
97%
98 atom % 15N
98.0%(GC&T)
98.0%(LC)
98.0%(LC&T)
98.0%(N)
98.0%(N&T)
98.0%(T)
98.0%(T&LC)
98.5%
98%
99.0%(LC&T)
99.0%(T)
99%
AldrichCPR
N/A
ReagentPlus?, 99%