pH and free & total photometer Mi411-R Back Catalog number: MI411-R Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended MR9600-415 Filter for Accuris Microplate Reader, 415 nm Price on request UV-9000* UV-VIS Spectrophotometer, Double Beam, kinetics, m Price on request MW700 Smart portable Lux meter MW700 Price on request