Cuvettes
Cuvettes in all capacities are designed for the best spectroscopic or electroporation testing results. Composed of glass, plastic, or quarts, disposable and reusable options tailor to sample and deliver reproducible results. The cuvettes may come completely transparent, aluminum plated, or have select sides clear to guide light through desired path. Small rectangular or cylindrical shaped cuvettes allow easy UV absorption observations or cell transformations. Designs to fit specific automated equipment are also available.
Macro Cells, Quartz Glass for Absorption Measurements
Supplier: Hellma
Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 1 to 100 mm path length, with lid.
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Disposable cuvettes, UVette®
Supplier: EPPENDORF
The design of the cuvette has a funnel-shaped base, which prevents the capillary effect and ensures that the liquids constantly remain in the centre of the measuring area.
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Macro Cells for Fluorescence Measurements
Supplier: Hellma
Hellma® high precision quartz glass macro cells for fluorescence measurements in the UV/Vis range, 10×10 to 20 mm path length, with lid.
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Optical Elements for Special Applications
Supplier: Hellma
Hellma® precision cells are 100% manufactured in Germany and are suitable for all common spectrophotometers.
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Cells for Reflection Measurements, Hellma Analytics
Supplier: Hellma
Hellma® cylinder cells for reflection measurements in the Vis range.
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Cuvettes with two chambers
Supplier: Hellma
Quartz cuvettes with two chambers.
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Micro Cells for Absorption Measurements, Hellma Analytics
Supplier: Hellma
Hellma® high precision macro cells from quartz glass or special optical glass for absorption measurements in the Vis range, 10 mm path length, with lid.
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Fluorescence cuvettes for flow-through meaurements
Supplier: Hellma
The cuvettes are designed with a chamber to minimise bubble formation.
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Flow-Through Cells for Absorption Measurements
Supplier: Hellma
Hellma® high precision quartz glass flow-through cells for absorption measurements in the UV/Vis range and/or fluorescence measurements, 0,1 to 50 mm path length, with inlet and outlet nozzle, or 2 screw connections and FEP tubes.
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Marco Cells for Absorption Measurements with PTFE Lids, Hellma Analytics
Supplier: Hellma
Hellma® macro cells for absorption measurements in the Vis range, 10 mm path length, with lid.
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Semi-Micro Cells with Black Side Walls and Base for Absorption Measurements
Supplier: Hellma
Hellma® high precision quartz glass semi-micro cells for absorption measurements in the UV/Vis range, 10 mm path length, with lid.
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Semi-Micro Cells for Absorption Measurements
Supplier: Hellma
Hellma® semi-micro cells for absorption measurements in the UV/ Vis range, 10 mm path length, with lid.
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Absorption Cells with Lids
Supplier: Hellma
Hellma® high precision quartz glass semi-micro cells for absorption measurements in the UV/Vis range, 10 to 50 mm path length, with lid.
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Spectrophotometer cuvettes, NanoCuvette™ One
Supplier: cphnano
Get accurate quantification by upgrading a UV-Vis spectrophotometer with user-friendly cuvettes. The NanoCuvette™ One expands the capabilities of an UV/Vis spectrophotometer to include quantification via refractive index for QC, kinetics, and 0,5 μl sample measurements.
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Large Cells for Special Applications
Supplier: Hellma
Hellma® large cells for special applications in the Vis range, 10 to 50 mm path length, with or without lid.
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Temperature-Controlled Cell for Absorption Measurements, Hellma Analytics
Supplier: Hellma
Hellma® high precision quartz glass makro cylinder cell temperature-controlled for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.