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BERTHOLD TECHNOLOGIES TriStar2 LB 942

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TriStar2 LB 942

With TriStar² the multi-technology microplate reader platform has developed into its second generation setting new standards in modularity, performance and user-friendliness.         
             
  • Luminescence         
  • BRET and BRET²         
  • Fluorescence         
  • FRET         
  • Absorbance         
         
The TriStar² has been developed to support a fully modular approach. Any combination of reading technologies and options can be composed maintaining all possibilities of later upgrades.         
         
The optical system ONE-4-ALL with a new revolutionary design is the first time a single optical system has been employed in a multi-technology reader that matches the performance of individual dedicated optical devices.
TriStar2 LB 942
Attributes
Detection Mode Multi-label
Lighting Halogen lamp
Shaking Pattern 3 modes, 3 velocities
Microplate Size 384-well
Shaking No
Software External
Temperature Control Yes
Depth 470 mm
Height 345 mm
Width 390 mm
Additional Specifications Detection Devices: low-noise photomultiplier tube operated in single photon counting mode, spectral range 340 to 650 nm/photo diode, spectral range 200 – 1000 nm         
Sample/Plate Formats: 6 – 384 well plates, Terasaki plates, Petri dishes, filter membranes         
Temperature Control: up to 42 °C (including Peltier cooling of photomultiplier)         
Scanning: up to 10,000 points per well         
Kinetics Operation: minimum resolution 0.05 sec, maximum duration up to 7 days         
Luminescence: 6 decades (PMT)         
4 decades (photo diode)         
Injectors: accuracy better 98 % over entire volume range, precision better 98 % over entire volume range

Features

Built-in Reagent Injectors         
Up to 3 reagent injectors can be set up to dispense multiple activators or detection reagents at any time and with user-adjustable volumes during the measurement.         
Berthold Technologies´ injectors are based on the proprietary JET Injection technology. Superior accuracy and precision is combined with excellent mixing performance. Variable injections speeds and "friendly" material enable even injection of live cells (e.g. in Aequorin based GPCR screening).         
One of the injector tips is located in reading position enabling the measurement of very fast labels, e.g. Acridinium esters, and to inject activators into a running kinetic.         
The ergonomic design of the housing provides front access of the injectors keeping the reagent reservoirs within reach and within eyesight. A through allows keeping the reagent bottles on ice or elevated temperatures – just as required.         
         
Wash Plate         
Excess fluids from priming and washing procedures are safely discarded via a specially designed wash plate.         
         
Temperature Control         
A temperature controlled microplate compartment ensures stable conditions whenever temperature sensitive enzymes or cells are in use.         
         
Front Access of Reagents         
The reagent reservoirs can be placed on the front for easy access and monitoring. A smoked see through lid protects the reagents from light. A base trough allows for the use of ice to keep the reagents cool.         
         
Modularity         
In the TriStar² any of reading technologies can be combined with each other and any of the options added.

Photos

TriStar² LB 942 Multimode Microplate Reader

TriStar² LB 942 Multimode Microplate Reader

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Berthold Technologies, a family driven company with its headquarters in Bad Wildbad, Germany, has been providing bioanalytical instruments to the life...

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