Micro cell type 104.002-QS with PTFE lid for absorption measurements, material Quartz High Performance® (200 nm - 2500 nm), volume 700 µl, light path 10 mm, outside dimensions 45 mm x 12.5 mm x 12.5 mm, inside width 2 mm, base thickness 3.2 mm, from Hellma Analytics, 634-9232