Square or Rectangle Cuvettes and Cells

Square or rectangle cuvettes and cells hold a sample, often a substance dissolved in a solution, and are placed in a spectrophotometer for testing. A beam of light is passed through the sample to determine absorbance, transmittance, or fluorescence intensity, polarization and lifetime. Glass cuvettes and cells are recommended for routine ultraviolet and visible region work, while quartz windows are available for transmissions from ultraviolet through far infrared. Quartz cells are noted for their durability compared to plastic or regular glass.

91 – 105 of 228 results

ratiolab™ PMMA Cuvets

With clearly improved photometric properties, these cuvets boast optimized form while small wall thickness provides increased heat transfer, resulting in more constant sample temperatures.

Pricing and Availability
Specifications

Height (Metric)	45 mm
Type	Cuvette
Path Length	10 mm
Length (Metric)	12.5 mm
Quantity	100 Cuvettes
Material	PMMA
Width (Metric)	12.5 mm
Wavelength Range	300 to 900 nm

Kartell™ Polystyrene Cuvettes

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Hellma Macro Cuvette, 100-OS

Special optical glass cuvette for absorption measurement, visible range, with glass lid.

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ELC Type Graphite Cuvette

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

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Hellma Macro, General Purpose Cuvettes AS4C-QS/QG (pair)

General purpose cuvettes/cells for absorbance, transmission, and other measurements in the UV/VIS wavelength range (200 to 2500 nm).

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Hellma™ 104 Quartz Suprasil Semi-micro Cells

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Hellma Macro, General Purpose Cuvettes AS4C-QS/QG (pair) with Stoppers

General purpose cuvettes/cells for absorbance, transmission, and other measurements in the UV/VIS wavelength range (200 to 2500 nm).

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Hellma Macro, General Purpose Cuvette AS4C-QS/QG, Stopper

A general purpose cuvette/cell for absorbance, transmission, and other measurements in the UV/VIS wavelength range (200 to 2500 nm).

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Hecht Karl™ Precision Cuvette

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100

Hellma Semi-Micro, General Purpose Cuvette, AS5C-UV

A general purpose cuvette/cell for absorbance, transmission, and other measurements in the UV/VIS wavelength range (260 to 2500 nm).

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101

Hellma Macro Cuvette, AS4C-QS/QG

Macro cuvette for absorbance, transmission, and other measurements in the UV/VIS wavelength range (200 to 2500 nm).

Pricing and Availability
Specifications

Includes	PTFE lid
Height (Metric)	45 mm
Type	Macro Cuvette
Quantity	1/Pk
Material	Suprasil Quartz/Quartz Glass
Width (Metric)	12.5 mm
Closure Material	PTFE
Wavelength Range	200 to 2500 nm
Width (Metric) Interior	9.5 mm