ratiolab® CUVETTES

For photometric measurements even in the UV range.

Due to the special plastic material and the excellent manufacturing

process the cuvets can also be used in photometric ranges reserved

for UV glass cuvets in the past.

• applicable wavelength range 220 to 900 nm

• very low variation of extinction values

• excellent optical transmission range

• cavity-sorted production

• path length 10 mm

• outer dimensions 12.5 x 12.5 x 45 mm

• supplied in practical styrofoam racks: 100 cuvets in a styrofoam box

with a resealable cover

ratiolab® Q-VETTES

The new generation of cuvets with clearly improved photometric properties.

The new optimized form and the small wall thickness of the cuvets provides

increased heat transfer resulting in more constant sample temperatures during

photometric measurements.

• glass-clear polystyrene (PS)

• applicable wavelength range 340 to 900 nm

• very low variation of extinction values

• excellent optical transmission range

• cavity-sorted production

• path length 10 mm

• outer dimensions 12.5 x 12.5 x 45 mm

• supplied in practical polystyrene boxes: 100 cuvets in a polystyrene box

with closable lid

ratiolab® Cuvets of PMMA

• cuvets of polymethylmethacrylate (PMMA)

• applicable wavelength range 300 to 900 nm

• very low variation of extinction values

• excellent optical transmission range

• path length 10 mm

• outer dimensions 12.5 x 12.5 x 45 mm

• supplied in practical styrofoam racks: 100 cuvets in a styrofoam

box with a resealable cover

ratiolab® Cuvets, Solvent Resistant

• resistant against polar solvents

• applicable wavelength range 220 to 900 nm

• very low variation of extinction values

• excellent optical transmission range

• cavity-sorted production

• path length 10 mm

• outer dimensions 12.5 x 12.5 x 45 mm

• supplied in practical styrofoam racks: 100 cuvets

in a styrofoam box with a resealable cover