From: Stability indicating high performance thin layer chromatography method development and validation for quantitative determination of tetracycline hydrochloride in tetracycline hydrochloride active pharmaceutical ingredient (API) and its dosage forms
S.No.
Time of analysis
MPA
Reduction (%)
30Â min
0.0039
–
1Â h
4Â h
0.0038
− 2.56
8Â h
0.0037
− 5.13
24Â h
0.0036
− 7.69
48Â h
0.0034
− 12.82
4Â days
0.0018
− 52.63