10(6) |
L7 |
LiChrosorb RP-8 |
Assay |
Analytical and guard columns; see Tetracycline Hydrochloride; reprinted 12(3) |
10(6) |
L7 |
LiChrosorb RP-8 |
Identity |
See Assay; reprinted 12(3) |
10(6) |
L7 |
LiChrosorb RP-8 |
Limit of . . . . . . . . . |
4-epianhydrotetracycline; see Assay; reprinted 12(3) |