"PREPROGRAMMED MODULE C/O AN OPTICAL FILTER AND A PROGRAM MEMORY WHICH ENABLES THE SERALYZER SYSTEM TO MEASURE THE CONCENTRATION OF TRIGLYCERIDES IN A SERUM OR PLASMA SAMPLE;PERFORMANCE CHARACTERISTICS AND SPECIFICATIONS-UNITS MB/DL,WAVELENTH 580 NM,TEST TIME 60-240 SEC,OVERRANGE 500 MG/DL,UNDERRANGE 40 MG/DL,TYPE OF REACTION-ENDPOINT;ENCASED IN PLASTIC CARTRIDGE;LGTH 3.50 IN.;COLORIMETRIC ANALYSIS"