"Hellma"
UV/Vis-kalibratiestandaarden
Supplier: Hellma
De Hellma®-kalibratiestandaarden voldoen aan alle noodzakelijke normen en regelgevingen en bieden zo de hoogste kwaliteit voor uw spectrometer opnieuw kalibreren.
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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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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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Cells for Micro Volume Analysis, Tray Cell 2.0
Supplier: Hellma
Hellma® zeer nauwkeurige kwartsglas kleurstoflasercellen voor speciale toepassingen in het UV/Vis-bereik, 10 × 10 mm padlengte, met stop.
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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.
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Ultra-Micro Cells for Absorption Measurements, Hellma Analytics
Supplier: Hellma
Hellma® high precision quartz glass ultra-micro cell for absorption measurements in the UV/Vis range, 10 mm path length, with stopper.
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Cells for Absorption Measurements
Supplier: Hellma
Hellma® macro cells for absorption measurements in the Vis range, 10 mm or 50 mm path length, with lid.
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TrayCell® Spectrophotometer Cuvettes
Supplier: Hellma
The TrayCell is a fiber-optic ultra-micro measuring cell designed for the UV/Vis analysis of DNA/RNA and proteins. The
dimensions of the TrayCell are equivalent to a standard cuvette in order to work in most spectrophotometers.
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Demountable cuvettes
Supplier: Hellma
Demountable cuvettes for short pathlength being easier to clean used in microscopic examinations.
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Quartz Glass Cells for Fluorescence Measurements
Supplier: Hellma
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Cuvette for turbidity
Supplier: Hellma
Optical glass cuvette designed for measuring amplitudes of turbidity.
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Rectangular semi-micro cuvettes
Supplier: Hellma
Rechthoekige semi-microcuvetten met vier gepolijste vensters en PTFE-deksels voor fluorescentietoepassingen.
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Cuvettes for Spectrophotometers
Supplier: Hellma
Quartz (Suprasil®) cuvette for spectroscopy applications.
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Neutral Density Glass Calibration Standard F203 for Checking the Photometric Accuracy (2,0 Abs)
Supplier: Hellma
Hellma® neutral density glass calibration standard F207 for checking photometric accuracy (0,7 Abs) in the Vis range, calibrated at the wavelengths 440, 465, 546,1, 590, 635 nm with slit width 1 nm, in high-quality storage box with serial number and DAkkS calibration certificate
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Sealable Quartz Glass Cells
Supplier: Hellma
Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 10 mm path length, with open screw cap.
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#: 20864.320
Leverancier: VWR Chemicals
#: 215-1592
Leverancier: VWR Collection
#: 83640.320
Leverancier: VWR Chemicals
#: 31770.294
Leverancier: VWR Chemicals
#: 1.00030.2500
Leverancier: Merck
#: 83645.320
Leverancier: VWR Chemicals