The conical Teflon stopper allows measurements of volatile solvents. Often, cuvettes with stoppers are used for long-term measurements or at higher ambient temperatures.

2 polished windows
rectangular bottom
PTFE-stopper


ES quartz glassIR quartz glassOptical glassDimensions (mm)Path length (mm)Path width (mm)Volume (ml)Remarks
PL.Q-13PL.I-13PL.G-1345 x 12,5 x 7,55101,7
PL.Q-14PL.I-14PL.G-1445 x 12,5 x 12,510103,5
PL.Q-15PL.I-15PL.G-1545 x 12,5 x 22,520107,0
PL.Q-16PL.I-16PL.G-1645 x 12,5 x 32,5301010,5
PL.Q-17PL.I-17PL.G-1745 x 12,5 x 42,5401014
PL.Q-18PL.I-18PL.G-1845 x 12,5 x 52,5501017,5
PL.Q-19PL.I-19PL.G-1945 x 12,5 x 102,51001035,0

2 polished windows
rounded bottom
PTFE-stopper



ES quartz glassIR quartz glassOptical glassDimensions (mm)Path length (mm)Path width (mm)Volume (ml)Remarks
PL.Q-111PL.I-111PL.G-11145 x 12,5 x 3,51100,35
PL.Q-112PL.I-112PL.G-11245 x 12,5 x 4,52100,7
PL.Q-113PL.I-113PL.G-11345 x 12,5 x 7,55101,7
PL.Q-114PL.I-114PL.G-11445 x 12,5 x 12,510103,5
PL.Q-115PL.I-115PL.G-11545 x 12,5 x 22,520107,0
PL.Q-116PL.I-116PL.G-11645 x 12,5 x 32,5301010,5
PL.Q-117PL.I-117PL.G-11745 x 12,5 x 42,5401014
PL.Q-118PL.I-118PL.G-11845 x 12,5 x 52,5501017,5
PL.Q-119PL.I-119PL.G-11945 x 12,5 x 102,51001035,0