631-928-3316

Fax: 631-928-3221

3 Enterprise Drive
East Setauket, NY 11733-3724
Email: info@liscientific.com

Liquid Scintillation Counters

Long Island Scientific offers all types of Liquid Scintillation Analyzers, including traditional vial-based analyzers as well as microplate-based instruments. We provide complete services including delivery, installation, calibration, training and extended service contracts (most areas).

Beckman Coulter Models:

Beckman Coulter is famous for its workhorse line of Scintillation Counters, using tried and true technology from nearly 50 years of manufacturing experience.


Beckman Coulter LS6500

Beckman Coulter LS6500 Multipurpose Scintillation and Luminescence Analyzer

Includes mini or maxi vial racks, video display terminal, printer, protocol ID cards and manual.


Beckman LS6000

Beckman LS6000 Liquid Scintillation Analyzer

Includes mini or standard vial racks, video display terminal, printer, protocol ID cards and manual.


TriCarb Systems (Perkin Elmer/Packard):


Packard 2100TR

Packard 2100TR TriCarb Liquid Scintillation Analyzer

Embedded PC (DOS-2000 platform), varisette (mini&standard vials), live spectrum display, 3 counting channels, single/dual/triple label dpm. Includes flat-panel LCD display, Epson printer, racks, protocol ID flags and manual.


Packard 2300TR

Packard 2300TR TriCarb Liquid Scintillation Analyzer

Embedded PC w/ DOS-2000 platform, varisette, live spectrum display, 3 counting channels, single/dual/triple label dpm. Includes LCD display, printer, racks, protocol ID flags and manuals.


Perkin Elmer 2800TR

Perkin Elmer 2800TR TriCarb Liquid Scintillation Analyzer

This is a 2004 vintage instrument. Runs on Windows XP-based QuantaSmart software from Perkin Elmer. Includes full set of racks (mini and/or standard vial), new LCD display, new printer, operation manuals and protocol ID flags.


Perkin Elmer 2900TR

Perkin Elmer 2900TR TriCarb Liquid Scintillation Analyzer

2002 vintage systems, Runs on QuantaSmart for Windows-XP, includes many installed options. Comes with full set of racks (mini and/or standard vial) new LCD display, new printer, protocol ID flags and manuals.


Microplate Based systems (Perkin Elmer):

The TopCount NXT is a versatile high performance Microplate Scintillation and Luminescence Analyzer. It is sold in various configurations, including 2, 4, 6 and 12 detector formats as well as 24, 96 and 384 well plate formats. Stackers are included for walk-away automation. A refrigerated sample counting chamber maintains a constant 19 degrees C for optimum PMT stability and reduced background noise, ideal for luminescence studies. Windows-based software makes it simple to use, with full networking capability included as well.


Topcount NXT

Topcount NXT Microplate Scintillation Analyzer

Model C9904V

This is a current "C" vintage instrument. Will read 24 and 96 well formats, 2 wells at a time in either format. Includes refrigerated cooling cart, stacker magazines, new LCD display, new printer, barcode protocol ID labels and manuals. System is completely calibrated to meet original manufacturer specifications. Includes calibration/normalization plate.


Topcount NXT

Topcount NXT Microplate Scintillation Analyzer

Model C991200

A current "C" vintage instrument. 12 detectors (counts 12 samples at a time). 96 well plate format. Includes refrigerated cooling cart, stacker magazines, new LCD display, new printer, barcode protocol ID labels and manuals. System is completely calibrated to meet original manufacturer specifications. Includes calibration/normalization plate.


Topcount NXT-HTS

Topcount NXT-HTS Microplate Scintillation Analyzer

Model C384V00

This is the top-of-the line model from the Topcount series. Includes 12 detectors. Will count 12 wells at a time in both 96 and 384 well formats. Will also count 12 wells at a time in Luminescence mode. Includes refrigerated cooling cart, stacker magazines, new LCD display, new printer, barcode protocol ID labels and manuals. System is completely calibrated to meet original manufacturer specifications. Includes calibration/normalization plate.


Microplate Based systems (Microbeta Series):

The Perkin Elmer-Wallac Microbeta Trilux is a benchtop Microplate Scintillation and Luminescence analyzer. Its unique sample counting design allows for a wide range of sample types and volumes to be counted. It can readily count 4ml scintillation vials, eppendorf microtubes, 24 well, 96 well and 384 well microplates and microstrips, plus a variety of filtermats and screens from various manufacturers. It is a compact benchtop system with separate PC control running Windows XP. It comes with a built-in microplate sample changer accomodating either 16 or 32 microplates. Will count 24, 96 and 384 well formats. Comes in 1, 2, 3, 6 or 12 detector formats.


Microbeta Trilux

Microbeta Trilux Microplate Scintillation Analyzer

Model 1450-022

This is a 3 detector, 16 shelf configuration. Counts 24 and 96 well plate formats, 3 samples at a time. Includes new PC with Windows XP, LCD display and printer. Includes basic starter set of microplate trays, along with barcode protocol ID labels and operation manuals. Instrument comes completely calibrated to meet original manufacturer specifications.


Microbeta Trilux

Microbeta Trilux Microplate Scintillation Analyzer

Model 1450-030

This is the highest throughput version available from the Microbeta product line. Includes 12 detectors. Counts 96 and 384 well plates, 12 at a time in either format. 32 shelf microplate changer. Includes new PC running Windows XP, new LCD Display and printer. Includes starter set of sample trays, barcode ID labels and operation manuals. System comes calibrated to meet original manufacturer specifications.


Microbeta Trilux-Jet

Microbeta Trilux-Jet Microplate Scintillation Analyzer

Model 1450-024/S0061

The Microbeta Jet provides the added capability injectors for performing flash luminescence studies. This is a single detector version, with 16 shelf plate transport. It comes with 2 injector modules. Includes new PC running windows XP, new LCD display and printer. Includes starter set of sample trays, barcode ID labels and operation manuals. System comes calibrated to meet original manufacturer specifications.


Perkin Elmer Microbeta Trilux Microplate Scintillation and Luminescence Analyzer

Perkin Elmer Microbeta Trilux Microplate Scintillation and Luminescence Analyzer

Model 1450-030

High throughput scintillation and luminescence system. Features 12 detectors and 32 plate capacity. Counts 96 and 384 well formats. Mounted on custom cart. Includes new PC.


Perkin Elmer Wallac Microbeta Trilux model 1450-028 Microplate Scintillation and Luminescence Reader

Perkin Elmer Wallac Microbeta Trilux model 1450-028 Microplate Scintillation and Luminescence Reader

Model 1450-028

High throughput scintillation and luminescence microplate reader. 12 Detector benchtop system for counting 96 and 384 well microplates. 16 shelf configuration. Includes new PC.


Perkin Elmer Wallac Microbeta Trilux model 1450-021 Microplate Scintillation and Luminescence Analyzer

Perkin Elmer Wallac Microbeta Trilux model 1450-021 Microplate Scintillation and Luminescence Analyzer

Model 1450-021

6 detector configuration for counting a wide variety of sample formats, including 24 and 96 well microplates and filtermats. Will also count 4ml scintillation vials and 1.5ml eppendorf tubes for larger volume applications such as wipe tests. 16 plate shelf configuration. Includes PC with Microbeta Workstation software.


Radio-Isotope HPLC Detectors:


Packard Radiomatic A515 Radio-Isotope Detector

Packard Radiomatic A515 Radio-Isotope Detector

A versatile compact benchtop radio-isotope detector which can be run either stand-alone or connected to a PC with full instrument control and data analysis. Features a built-in scintillation cocktail pump and easy-to-change flow cells. Both liquid and solid cells available.