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  6. Thermo Scientific™ Varioskan™ Lecteur de microplaques multimode ALF

Thermo Scientific™ Varioskan™ Lecteur de microplaques multimode ALF

Numéro de catalogue. FERA66711
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2-year Rapid Exchange
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Numéro de catalogue. Garantie
FERA66711 2-year Rapid Exchange
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Numéro de catalogue. FERA66711 Fournisseur Thermo Scientific™ Code fournisseur A66711

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Description

Le Thermo Scientific Varioskan lecteur multimode de microplaques ALF est un lecteur polyvalent d’entrée de gamme pour la plupart des essais courants de microplaques d’absorbance, de turbidimétrie, de fluorescence et de luminescence.

Le Thermo Scientific Varioskan lecteur multimode de microplaques ALF est un lecteur polyvalent d’entrée de gamme pour la plupart des essais courants de microplaques d’absorbance, de turbidimétrie, de fluorescence et de luminescence. Sa conception optique photométrique est basée sur une lampe flash au xénon et un monochromateur, permettant une sélection continue des longueurs d’onde allant des UV à la plage visible jusqu’à 1000 nm. La large gamme de longueurs d’onde permet de nombreux tests courants, notamment la quantification des acides nucléiques et des protéines, les courbes de croissance bactérienne, ELISA et la viabilité cellulaire.

Enhance your fluorescence and luminescence measurements with the filter-based optics

With the Varioskan ALF reader, fluorescence and luminescence measurements are performed with filter-based optics for optimal specificity and sensitivity. The system comes with three pre-installed excitation and emission filter sets suitable for many common fluorometric applications like Quant-IT DNA quantitation assays and PrestoBlue and AlamarBlue cell viability assays. Additionally, five open filter positions are available for customized fluorometric and luminometric measurements. The filter slots are easy to access on the instrument's side with no tools required for filter exchange. Also, commonly used FRET and BRET assays are easy to set up and perform thanks to Varioskan ALF reader's unique filter-based optics design.

This package includes a Varioskan ALF Multimode Microplate Reader (Cat. No. VA000010C) and a Rapid Exchange two-year extended warranty.

Achieve consistently accurate results with automatic gain adjustment

The automatic gain adjustment feature selects the ideal fluorometric or luminometric reading range for your instrument based on signal intensity in the well, eliminating the need to manually adjust measurement parameters. The results are consistent no matter what signals are measured.

Additional features

  • Kinetic and endpoint measurements for a variety of applications
  • Spectral scanning for photometric measurements
  • Separate optimized measurement modes for absorbance and turbidimetric measurements
  • A self-diagnostics system that includes a set of initialization tests and adjustments, ensuring instrument readiness for operation
  • Compatible with 6- to 384-well microplates with and without lids
  • Reads μDrop and μDrop Duo plates for microvolume analysis of DNA, RNA, and proteins
  • Performs onboard shaking and incubation for temperature-critical assays
  • Operated through SkanIt software
    • Unlimited installation on multiple computers, no annual fee required
    • Includes an extensive cloud-based library of ready-made protocols
    • Two editions available: Research Edition for life sciences and Drug Discovery Edition with features for compliance with 21 CFR Part 11
    • Multiple user interface languages available
    • Automation compatibility for integration with automation interface
  • Thermo Scientific verification plates provide comprehensive and traceable validation of the instrument optical performance. Ready-made SkanIt software protocols provide easy to read reports with defined measurement parameter limits

Varioskan ALF Multimode Microplate Reader with 2-year Extended Warranty (A66711), REX is a Varioskan ALF specific package SKU including the instrument (VA000010C), and an extended warranty to 2 years which includes a rapid exchange service (REX) should the instrument get broken during the warranty period.

Spécifications

Type de produit Multimode Microplate Reader
Compatibilité 6 to 384-well Microplate
Cuvettes No
Type de détecteur Photomultiplier Tube (PMT)
Dimensions (L x l x H) 61 x 34 x 40 cm
Interface PC Software (Thermo Scientific SkanIt Software)
Température de l’incubateur Ambiance +2° à 45 °C
Source lumineuse Xenon Flash Lamp
Vitesse de mesure Photometry: ≤10 sec. (fast mode), Fluorometry and Luminometry: ≤20 sec. (96-well plate)
Technologie de mesure Absorbance, Intensité de fluorescence, Luminescence
Type de plaques 6 to 384-well Plates
Gamme de produit Varioskan
Options de lecture Point de virage, Cinétique
Agitation Linear, Orbital, Double Orbital
Vitesse de balayage spectral ≤16 sec. (Fast mode)
Échelle de lecture 0 à 6 abdos
Sélection de la longueur d’onde Monochromator
Gamme d’absorbance 200 to 1000 nm
Type de logiciel SkanIt Logiciel
Précision (photométrique) ±1.0% + 0.003 Abs (0 to 2 Abs), ±2.0% (2.0 to 2.5 Abs) at 450 nm (96-well plate)
Bande passante Photometry: 2.5 nm
Profondeur (impériale) 24 in.
Profondeur (métrique) 61 cm
Gamme dynamique Fluorometry and Luminometry: ≥6 Decades
Gamme de longueur d’onde d’émission 210-720 nm
Gamme de longueur d’onde d’excitation 200-710 nm
Filtres Three factory installed fluorometric filter pairs: Coumarin family (Excitation 345/25 nm, Emission 450/40 nm); Fluorescein family (Excitation 485/15 nm, Emission 525/15 nm); Resorufin family (Excitation 555/15 nm, Emission 615/45 nm)
À utiliser avec (application) Photometric, fluorometric and luminometric microplate assays
Hauteur (impériale) 15.7 in.
Hauteur (métrique) 40 cm
Comprend SkanIt Software, Research Edition
Linéarité 0 to 2.5 Abs, 2.0% at 450 nm (96-well plate)
Precision SD <0.003 Abs, or CV <1.0% at 450 nm
Sensibilité Photometry (DNA): <1 ng/μL (96-well half area plate); Turbidimetry (formazin): <5 turbidity units (FTUs) (96-well plate); Fluorometry (fluorescein): 0.35 fmol/well (black 384-well plate); Luminometry (ATP): <275 amol/well (white 96-well plate)
Versions linguistiques des logiciels English, French, German, Spanish, Portuguese, Italian, Japanese, Chinese
Tension 100/115/220/230 V
Garantie 2-year Rapid Exchange
Gamme de longueurs d’ondes Excitation: 200 to 710 nm, Emission: 210 to 720 nm
Poids (métrique) 24.5 kg
Largeur (impériale) 13.4 in.
Largeur (métrique) 34 cm
Quantité Lecteur de microplaques + garantie de 2 ans
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Usage exclusivement réservé à la recherche. Ne pas utiliser dans des procédures de diagnostic.