Kyvety
Kuvety všech objemů jsou navrženy pro dosažení nejlepších výsledků při spektroskopických nebo elektroporačních testech. Jsou vyrobeny ze skla, plastu nebo křemene a v jednorázovém i opakovaně použitelném provedení se přizpůsobují vzorku a zajišťují reprodukovatelné výsledky. Kuvety mohou být zcela průhledné, hliníkově pokovené nebo mít vybrané strany čiré pro vedení světla požadovanou dráhou. Malé obdélníkové nebo válcové kuvety umožňují snadné pozorování UV absorpce nebo buněčné transformace. K dispozici jsou také provedení vhodná pro specifická automatizovaná zařízení.
Makrobuňky pro měření fluorescence
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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Kyvety jednorázové, 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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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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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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Makročlánky s PTFE zátkou pro měření absorpce
Supplier: Hellma
Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis/NIR range, 1 to 50 mm path length, with stopper.
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Rectangular Cuvettes with Cap
Supplier: Hach
New disposable sample cuvette with screw cap for easy and safe colour measurements. The cuvette is specially designed for the measurement of volatile, toxic or carcinogenic substances. The easily sealable rectangular sample cuvette with screw cap meets the safety requirements of the chemical and pharmazeutical industry.
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Spectrophotometer Cuvettes, TrayCell 2.0
Supplier: Hellma
Suitable for all current spectrophotometers with standard cuvette holder.
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Cells with Nozzle for Fluorescence Measurements
Supplier: Hellma
Hellma® high precision quartz glass macro cells for fluorescence measurements in the UV/Vis range, 10 mm and 10×10 mm path length, with transition nozzle from Quartz/Duran.
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Cuvettes with Magnetic Rods for Absorption or Fluorescence Measurements
Supplier: Hellma
Hellma® High precision quartz glass macro cells for absorption or fluorescence measurements in the UV/Vis range, 4 and 10 mm path length, with magnetic rod and lid.
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Cells and Optical Elements for Special Applications
Supplier: Hellma
Hellma® quartz glass cylinder cell for light scattering measurements in the UV/Vis range, outer Ø 10 to 20 mm, with plug.
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Cylinder Cells for Absorption Measurements
Supplier: Hellma
Hellma® high precision quartz glass (macro-) cylinder cells for absorption measurements in the UV/Vis/NIR range, 0,1 to 100mm path length, with stopper.
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Spectrophotometer cuvettes, NanoCuvette™ S
Supplier: cphnano
Achieve fast, easy, and reliable particle size analysis by upgrading an existing spectrophotometer with NanoCuvette ™ S and SpectroWorks™ software for affordable particle and cell size analysis.
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Dye-Laser Cells, Hellma Analytics
Supplier: Hellma
Hellma® high precision quartz glass dye-laser cell for for special applications in the UV/Vis range, 10×10 mm path length, with stopper.
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Flow-Through Cell with Inlet and Outlet Nozzle for Absorption Measurements, Hellma Analytics
Supplier: Hellma
Hellma® high precision quartz glass flow through cell for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.
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3-in-1 Flow-Through Cells for Fluorescence and Absorption Measurements
Supplier: Hellma
Hellma® high precision 3-in-1 all-quartz flow-through cells for absorption and fluorescence measurements in the UV/Vis range, 5×2,5 mm and 3×1,5 mm path length, with 2 screw caps and FEP tubing.
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