Modulohm A/S, the producer of the brand name Vitrex, is a Danish production company. The company was founded in 1967. Modulohm A/S has specialised in manufacturing, development, and sales of disposable articles for primarily clinical laboratories in-vitro diagnostics use and exports on a regular basis to more than 80 countries.

Micro hematocrit tubes, Precalibrated pipettes, Blood gas capillary tubes, End-to-End Micro pipettes, Capillary and Melting point tubes