Table 2 |
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|
Outcome of assay of DHA content in two batches of commercial DHA-Piperaquine tablets (Duo-cotecxin) using method A (HPLC) as described in the International Pharmacopoeia (4th edition) |
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| Batch |
Assay (90%-110%) |
Status |
Storage conditions |
Assay (90%-110%) |
Status |
|
|
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| 171007 |
84.0% (Dec '08) |
Fail |
Room temperature (20°C) |
73.0% (Oct '09) |
Fail |
| 611008 |
99.2% (T = 0) |
Pass |
40°C and 75% RH (accelerated stability) |
88.6% (T = 1 month) |
Fail |
|
|
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|
The date of analysis is given between brackets. |
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|
Jansen Malaria Journal 2010 9:212 doi:10.1186/1475-2875-9-212 |
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