Abstract
A modification of the methotrexate radioassay kit (supplied by New England Enzyme Center) enabled determination of trimethoprim levels in 5-μl serum samples. An excellent correlation between this assay and high-pressure liquid chromatography assay was found. These preliminary results suggest that with this method rapid determination of trimethoprim levels in very small samples (5 to 10 μl) can be achieved.
Original language | English (US) |
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Pages (from-to) | 249-250 |
Number of pages | 2 |
Journal | Journal of clinical microbiology |
Volume | 21 |
Issue number | 2 |
DOIs | |
State | Published - 1985 |
ASJC Scopus subject areas
- Microbiology (medical)