Square or Rectangle Cuvets and Cells

Square or rectangle cuvets 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 cuvets 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.

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Fisherbrand™ Polystyrene Macro Cuvettes for UV and Visible Wavelengths

Use these cuvettes for more constant sample temperatures during photometric measurements. Fisherbrand™ Polystyrene Macro Cuvettes for UV and Visible Wavelengths feature excellent optical transmission range and small wall thickness for increased heat transfer.

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Brand™ Polystyrene Semi-Micro Cuvette

Constructed of polystyrene and acrylic glass. BRAND™ Polystyrene Semi-Micro Cuvettes provide a clear, clean optical path with indication of optical path orientation.

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Fisherbrand™ Polystyrene Macro Cuvettes for Visible Wavelengths

Use these cuvettes for more constant sample temperatures during photometric measurements. Fisherbrand™ Polystyrene Macro Cuvettes for Visible Wavelengths feature excellent optical transmission range and small wall thickness for increased heat transfer.

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Fisherbrand™ Disposable Cuvettes

Choice of polystyrene or methacrylate

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Specifications

Disposable	Single-use
Height (Metric)	45 mm
Path Length	10 mm
Length (Metric)	12mm
For Use With (Equipment)	Spectrophotometers, Fluorometers and Nephelometers
Quantity	500 Case
For Use With (Application)	For assays in visible spectral range, accuracy throughout UV/Visible range
Width (Metric)	12 mm

BRAND™ Four-Clear Sided Disposable Polystyrene Cuvettes for Fluorescence

German manufactured premium cuvettes

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Specifications

Height (Metric)	45 mm
Type	Fluorimeter Cuvette
Path Length	10 mm
Length (Metric)	12.5mm
Capacity (Metric)	2.5 to 4.5 mL
Material	Polystyrene
For Use With (Application)	Fluorimetry
Width (Metric)	12.5 mm

Fisherbrand™ Polystyrene Semi Micro Cuvettes for Visible Wavelengths

Use these cuvettes for more constant sample temperatures during photometric measurements. Fisherbrand™ Polystyrene Semi Micro Cuvettes for Visible Wavelengths feature excellent optical transmission range and small wall thickness for increased heat transfer.

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Hellma™ Macro Cuvet Absorption Cell

Manufactured from Quartz Silica. Hellma™ Macro Cuvet Absorption Cell provides photometry with two windows, a 10mm path length and comes complete with lid.

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Brand™ PMMA Macro Cuvettes

Standard macro and micro cuvettes with a clear, clean optical path that indicates the optical path orientation.

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Eppendorf™ UVette™

Use these cuvettes for measuring small volumes (≥50μL). The Eppendorf™ UVette™ is a disposable UV/Vis cuvette with a light transmission of 220 to 1,600nm. UVettes offer superb purity, convenience and precision for photometric analysis.

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Type	Cuvette
Material	Glass

Fisherbrand™ Quartz Cuvette with PTFE Stopper

Contains quartz windows for transmission from far ultraviolet through the infrared.

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Hellma™ Quartz, Silica and Glass Standard Cell Cuvettes

Designed to hold samples for spectroscopic experiments and optical analysis. Hellma™ Quartz, Silica and Glass Standard Cell Cuvettes provide optically excellent transparency.