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™ Disposable Cuvettes

Choice of polystyrene or methacrylate

Pricing & Availability
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

Fisherbrand™ Absorption Macro Rectangular Cells with PTFE Lid

Fit standard spectrophotometer cell holders

Pricing & Availability
Specifications

Type	Macro Absorption Cell
Shape	Rectangle
For Use With (Equipment)	Standard Spectrophotometer Cell Holder
Width (Metric)	12.5 mm
Closure Material	PTFE
Width (Metric) Interior	10mm

Fisherbrand™ Fluorescence Rectangular Cells: Macro Cells With PTFE Lids

Fit standard spectrophotometer cell holders

Pricing & Availability
Specifications

Height (Metric)	45 mm
Type	Macro Fluorescence Cell
Shape	Rectangle
Path Length	10 mm
For Use With (Equipment)	Standard Spectrophotometer Cell Holder
Capacity (Metric)	3000 μL
Material	Quartz
For Use With (Application)	Transmission from far ultraviolet through the infrared
Width (Metric)	12.5 mm
Closure Material	PTFE
Wavelength Range	200 to 2500 nm
Width (Metric) Interior	10mm

BrandTech™ BRAND™ Plastic Spectrophotometry Cuvettes

BRAND™ Plastic Spectrophotometry Cuvettes with mold-cavity matched for the lowest variability in extinction coefficient.

Pricing & Availability
Specifications

Includes	Arrow mark to indicate direction of transmission and reduce variation
Disposable	Single-use
Height (Metric)	45 mm
Type	Spectrophotometer Cuvet
Shape	Rectangle
Path Length	10 mm
For Use With (Equipment)	Spectrophotometers, Photometers
Lightpath	10 mm
Color	Clear
Certifications/Compliance	Life Science Quality
For Use With (Application)	Spectrophotometry
Width (Metric)	12.5 mm
Sterility	Non-sterile

Fisherbrand™ Absorption Quartz Macro Rectangular Cells with PTFE Stopper

Fit standard spectrophotometer cell holders

Pricing & Availability

Fisherbrand™ Absorption Ultra Micro Rectangular Cells with PTFE Lid

Fit standard spectrophotometer cell holders

Pricing & Availability
Specifications

Height (Metric)	45 mm
Type	Ultra-micro Absorption Cell
Shape	Rectangle
Path Length	10 mm
For Use With (Equipment)	Standard spectrophotometer cell holder
Quantity	Ea., 8 Ea./Cs.
Material	Quartz
For Use With (Application)	Transmission from far ultraviolet through the infrared
Width (Metric)	12.5 mm
Closure Material	PTFE
Wavelength Range	200 to 2500 nm
Width (Metric) Interior	2mm

Fisherbrand™ Absorption Quartz Semi Micro Rectangular Cells with PTFE Lid, w/PTFE lid

Fit standard spectrophotometer cell holders

Pricing & Availability
Specifications

Height (Metric)	45 mm
Type	Semi-micro Absorption Cell
Shape	Rectangle
Path Length	10 mm
For Use With (Equipment)	Standard Spectrophotometer Cell Holder
Capacity (Metric)	1000 μL
Material	Quartz
For Use With (Application)	Transmission from far ultraviolet through the infrared
Width (Metric)	12.5 mm
Closure Material	PTFE
Wavelength Range	200 to 2500 nm
Width (Metric) Interior	4mm

BrandTech™ BRAND™ UV-Cuvette Disposable Cuvets

Fits most spectrophotometers without adapters.

Pricing & Availability
Specifications

Disposable	Single-use
Path Length	10 mm
For Use With (Application)	DNA, RNA, Protein Analysis, Molecular Biology
Wavelength Range	230 to 900 nm

Fisherbrand™ Quartz Cuvette with PTFE Stopper

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

Pricing & Availability

Fisherbrand™ Fluorescence Rectangular Cells: Macro Cell With PTFE Stopper, 4 Clear Windows

Fit standard spectrophotometer cell holders

Pricing & Availability

Eppendorf™ UVette™ Cuvets

An alternative to the expensive, breakable quartz cuvets traditionally required for use at UV wavelengths

Pricing & Availability
Specifications

Disposable	Single-use
Path Length	10 and 2 mm
For Use With (Equipment)	Biophotometer, Spectrophotometer
Material	UV-transparent Plastic
Wavelength Range	220 to 1600 nm

Globe Scientific Spectrophotometer Cuvettes — Polystyrene

Designed for high reproducibility

Pricing & Availability
Specifications

Includes	Optical windows for optimum transmittance
Disposable	Yes
Path Length	10 mm
For Use With (Equipment)	Spectrophotometers and photometers
Material	Polystyrene
For Use With (Application)	Designed for high reproducibility and offer variations within the range of ±1% absorption
Wavelength Range	340 to 800 nm

Fisherbrand™ Absorption Macro Rectangular Cells with PTFE Lid

Fit standard spectrophotometer cell holders

Pricing & Availability

Fisherbrand™ Absorption Quartz Micro Rectangular Cells with PTFE Lid

Fit standard spectrophotometer cell holders

Pricing & Availability
Specifications

Includes	2 clear windows
Type	Micro Absorption Cell
Shape	Rectangle
Path Length	10 mm
For Use With (Equipment)	Standard Spectrophotometer Cell Holder
Quantity	2/Pk., 8 Pk./Cs.
Material	Quartz
For Use With (Application)	Transmission from far ultraviolet through the infrared
Width (Metric)	12.5 mm
Closure Material	PTFE
Wavelength Range	200 to 2500 nm
Width (Metric) Interior	2mm

Thermo Scientific™ Square Cuvets for Thermo Scientific Spectronic™ 20+ and 20D+ Spectrophotometers

Pricing & Availability

Square or Rectangle Cuvets and Cells

Square or Rectangle Cuvets and Cells

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