Complete and ready to use systems supplied with the important tests for effluent and discharge monitoring. The MD 600 waste water setup is ideal for site laboratories where accuracy, simplicity and space are key requirements. The spectrodirect waste water is designed for laboratories which require the highest accuracy, precision and repeatability. The waste water setup uses lovibond vario tube tests and powder packs which enable the user to easily perform highly sensitive and precise water testing. The system includes the instrument, the RD125 heating reactor for 24 16mm diameter vials, vials for each test, accessories.