Cylindrical Polarimeter Cells, Firefly Sci

Firefly's gas absorption cell with a quartz-to-glass pyrex graded seal tube.

• Highly accurate results, only need to test sample once
• Firefly cuvettes are made with the best quality quartz and glass material available
• Made by hand, ensuring high quality optical polishing with no defects
• Each cell goes through a rigorous inspection process before leaving our factory
• Fire-fused to ensure that cuvettes are robust and durable
• Available in UV Quartz and IR Quartz
• Available in 74 mm light path
• Two windows optically polished.
• Contains a quartz-to-pyrex graded seal tube: 8 O.D.×6 mm I.D.
• Overall height is approximately 84 mm

Cells for use in polarimeters and spectrophotometers, which contain a cylindrically shaped sample chamber.

Excellent transmission values. Made by hand, ensuring high quality optical polishing with no defects. Each cell goes through a vigorous inspection process before leaving the factory.

 : Cuvettes must be scrupulously clean. Optical surfaces should not be touched as oil smudges are difficult to remove. Purity of solvents used for sample and cleaning is important. Only distilled water or spectrophotometric grade solvents should be used to avoid contamination from impure solvents. As soon as possible after use, cuvettes should be rinsed and soaked in distilled water.