Vernier Fluorescence / UV-VIS Spectrophotometer
CHF 7,255.80*
Content:
1 Stück
delivery time: usually around 3 weeks
Product number:
GDX-SPEC-FUV-EURO
Product information "Vernier Fluorescence / UV-VIS Spectrophotometer"
The Go Direct Fluorescence/UV-Vis Spectrophotometer measures fluorescence and absorbance spectra of myriad samples, such as quinine sulfate, fluorescein, chlorophyll, and fluorescent proteins, all while connecting to your device via Bluetooth® wireless technology or USB.
Specifications
- Detection modes: Absorbance, Fluorescence, %Transmittance, Intensity, and Raw Lamp
- Experiment types: Full Spectrum, time-based (kinetics), and event-based (Beer’s law)
- Dimensions: 18.5 cm × 17.0 cm × 7.0 cm
- Lamp power supply: AC adapter (included)
- Bluetooth power supply: USB (USB adapter Included)
- Power consumption: 3 A start-up, 500 mA continuous
- Absorbance light source: Deuterium (UV) and incandescent (VIS)
- Emission light source: Exchangeable LED (ships with 375 nm, 450 nm, and 525 nm)
- Detector: Linear CCD
- Wavelength range: 220–850 nm
- Wavelength reporting interval: ~1 nm
- Optical resolution: 3.0 nm (as determined with 486 nm hydrogen emission spectral line FWHM)
- Wavelength accuracy: ±2.0 nm (as determined with holmium oxide NIST standards)
- Absorbance photometric accuracy: ±5.0% (as determined with potassium dichromate NIST standards)
- Absorbance photometric range (for best accuracy): 0.1–1.0
- Typical scan time: ~2 s
- Sample format: 10 mm × 10 mm cuvette (UV fluorescence cuvette included)
- Fluorescence emission detection limit: 1 mg/L quinine sulfate dihydrate in 0.1 M H2SO4
What's included
- Go Direct Fluorescence/UV-VIS Spectrophotometer
- AC Power Supply
- Fluorescence quartz cuvette
- Mini USB Cable
- USB Power Adapter
- LED cartridges (3): 375 nm, 450 nm, 525 nm
| Betriebsystem: | Android, Mac OSX, Win, iOS |
|---|---|
| Bildungsstufe: | Diploma/ Vocational/ Uni |
| DataLogger Schnittstellen: | LabQuest |
| Fach: | Biology, chemistry |
| Hersteller: | Vernier |
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Accessory Items
VSP Fluorescence LED Cartridges
From
CHF 210.50*
For use with the Fluorescence/UV-VIS Spectrophotometer, this filter acts as an excitation source to cause the sample to fluoresce. Because the excitation source is an exchangeable LED, not only do you get the standard functionality of a spectrofluorometer but software controls allow students to determine the LED intensity and explore fluorescence as a function of excitation.
Available LED Cartridges:
VSP 280 nm LED
VSP 350 nm LED
VSP 375 nm LED
VSP 400 nm LED
VSP 450 nm LED
VSP 500 nm LED
VSP 525 nm LED
Vernier Spectrophotometer Optical Fiber
CHF 161.00*
This is an optical fiber accessory designed exclusively for emission spectrum experiments with Vernier-branded spectrophotometers, including Go Direct® SpectroVis® Plus, Go Direct UV-VIS Spectrophotometer, Go Direct Fluorescence/UV-VIS Spectrophotometer, Vernier UV-VIS, and Vernier Fluorescence/UV-VIS.
User Manual - VSP-FIBER
Fluorescence Quartz Cuvette
CHF 581.00*
Designed specifically for fluorescence measurement, this 10 x 10 mm cuvette is made of quartz and features four polished (clear) sides to enable crystal-clear transmission of light, even into the UV spectrum.
Specifications
Spectral range: 170–2700 nm
Path length: 10 mm
Exterior dimensions: 12.5 mm (width), 12.5 mm (length), and 45 mm (height)
Interior dimensions: 10 mm (width) and 10 mm (length)
Nominal volume: 3.5 mL
User Manual - CUV-QUARTZ-FUV
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Spectral coverage: 450–750 nm
Temporal resolution: 100 microseconds
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Minimum time window: 15 milliseconds
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Vernier Flash Photolysis Spectrometer
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Typical scan time: ~2 s
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Optical resolution (FWHM): 3.0 nm
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