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USP 38 monography - assay of lovastatin related compound A using a C8 HPLC column
1
2
# | Compound Name | Compound Class | RT (min) |
---|---|---|---|
1 | Lovastatin | Statin | 6.56 |
2 | Lovastatin Related Compound-A | Impurity | 9.14 |
Description
The Thermo Scientific Dionex UltiMate 3000 LC system is applied for the assay analysis of lovastatin related compound-A. The analysis was performed on a Thermo Scientific Syncronis C8 HPLC column using the method described in the USP 38 monograph. Resolution between lovastatin and lovastatin related compound A was 10.9 (exceeded USP criteria of NLT 6.0). Relative retention time of lovastatin related compound A with respect to lovastatin was 1.39 (met USP criteria of about 1.3). The % RSD for replicate injection of standard solution was 0.9% (exceed USP criteria not more than 5.0%).Market: | Pharma |
Keywords: | HPLC, Syncronis C8, UV detection, USP 38 monograph, Lovastatin |
Matrix: | N/A |
Author: | Manish Singh |
Affiliation: | Thermo Fisher Scientific |
For Research Use Only. Not for use in diagnostic procedures.