| 摘要 |
<p>A microcapillary for a one-off test, for use in clinical laboratories for blood or urine checks, has been filled by capillary action with analytical reagents, biochemicals, control serums, standard or calibration substances or coated. A sample of blood or urine can thus be checked by direct reaction; based on a colour scale or comparative Table in qualitative, semiquantative or quantitative fashion. This saves the various pipette operations required in the conventional procedure of mixing a sample in turn with various reagents and to check the reaction in a dish. The tests are thus simplified and free from errors.</p> |
