Labtron Bilirubin Meter measures total bilirubin in blood samples using direct photometry with a 40–45 µL sample volume and a 10-second measurement time. The bichromatic photometer and white LED light source support bilirubin analysis. The backlit LCD displays results, while the built-in thermal printer supports documentation. Manufactured for blood sample analysis in clinical settings, this bilirubin analyzer supports neonatal jaundice assessment and adult liver function testing.