Flow cell, quartz, rectangular aperture 6 x 3 mm, M6 threaded inlet and outlet ports, 50 mm pathlength, 1.05 mL, z height 20mm. Compatible with Agilent Cary 50/60, Cary 100/300 and Cary 4000/5000/6000i/7000 UV-Vis spectrophotometers