Radiometric Detection

The MicroBeta² System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the MicroBeta² System ensures high efficiency and extremely low background for a variety of radionuclides.

The MicroBeta² System features time-resolved liquid scintillation counting (TR-LSC), delivering improved counting performance for opaque plates where traditional coincidence counting isn't possible.

The MicroBeta² System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the Microbeta² System ensures high efficiency and extremely low background for a variety of radionuclides.

The Microbeta² System features time-resolved liquid scintillation counting (TR-LSC), delivering improved counting performance for opaque plates where traditional coincidence counting isn't possible.

The MicroBeta² System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the MicroBeta² System ensures high efficiency and extremely low background for a variety of radionuclides.

The MicroBeta² System features time-resolved liquid scintillation counting (TR-LSC), delivering improved counting performance for opaque plates where traditional coincidence counting isn't possible.

The MicroBeta² LumiJET System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting.

Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the Microbeta² LumiJET ensures high efficiency and extremely low background for a variety of radionuclides, as well as injectors for applications where direct injection of reagents is required. 

The MicroBeta² System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the MicroBeta² System ensures high efficiency and extremely low background for a variety of radionuclides.

The MicroBeta² System features time-resolved liquid scintillation counting (TR-LSC), delivering improved counting performance for opaque plates where traditional coincidence counting isn't possible.

The MicroBeta2 LumiJET System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the Microbeta2 LumiJET ensures high efficiency and extremely low background for a variety of radionuclides, as well as injectors for applications where direct injection of reagents is required.

The Quantulus GCT 6220 is a liquid scintillation counter for ultra low-level sensitivity, in a lighter benchtop footprint to fit any lab. It has extremely high sensitivity and unmatched detection of low level Alpha and Beta radioactivity.

The Tri-Carb 4810TR liquid scintillation counter is ready to go for basic research and CPM/direct DPM applications. With the Tri-Carb 4810TR, you get many of the performance advantages of a more-fully featured Tri-Carb system.

The Tri-Carb 5110TR liquid scintillation counter is optimal for both advanced research and environmental work – the liquid scintillation counter to choose when you need every option to meet a wide range of applications.

The Model 307 Oxidizer utilizes the patented "open/close" flame oxidation technology. The result: an oxidizer that will expand your experimental designs in liquid scintillation counting.

The Tri-Carb 4910TR liquid scintillation counter provides the popular standard features needed for research applications and the versatility to expand for environmental analysis with the optional ultralow-level and alpha/beta discrimination features.

The MicroBeta2 LumiJET System provides advanced radiometric and luminescent detection abilities for GPCRs, kinases, reporter gene assays, and traditional liquid scintillation counting. Providing coincidence counting, a unique patented configuration with two photomultiplier tubes that simultaneously detect signal, the Microbeta2 LumiJET ensures high efficiency and extremely low background for a variety of radionuclides, as well as injectors for applications where direct injection of reagents is required. 

Pico-Calibrators are matched sets of radionuclide (gamma) point sources that are sealed with epoxy in 12 x 75 mm polypropylene tubes.

96-well white with clear bottom 1/2 area microplate with tissue culture treatment (TC-treated) for cell-based assays. Half-area plates utilize the same well spacing as a regular 96-well plate, but contain wells with half the diameter of a typical 96-well plate. This enables miniaturization to lower assay volumes while retaining ease-of-pipetting.

Basic 384-well FlashPlates contain only the scintillant, and are typically used as the base plate for coating a protein, enzyme substrate, attaching live cells, or other material of interest to build an assay upon.

96-well white frame microplate with clear wells and high binding treatment for coating with your own biomolecule for solid-phase radiometric and luminescence assays.

Ultima Gold quenched ³H standards for accurate correction of variable quench when using liquid scintillation cocktails from the Ultima Gold family. This set of ten contains ~2.5 x 10⁵ DPM/vial, in a 20 mL vial size.

Ultima Gold quenched ¹⁴C standards for low level counting. These standards are used for accurate correction of variable quench when using liquid scintillation cocktails from the Ultima Gold family. This set of ten contains ~2 x 10⁴ DPM/vial, in a 20 mL vial size.

The LumaPlate-96 is a solid scintillator coated, shallow 96-well polystyrene microplate that eliminates the need for LSC cocktail when counting isotopic samples. The wells of this LumaPlate-96 have a maximum sample capacity of 100 µL.

GF/B glassfibre filter-bottom 96-well microplate, for receptor binding assays using a vacuum manifold.

Unquenched background standard for low level counting, 20 mL vial

Ultima Gold MV is specifically formulated for the rapid uptake of aqueous and non-aqueous samples. It is recommended for counting wet or damp glass fiber filters from cell harvesters. It is also ideal for counting small volume samples in miniature vials and microtubes because of its reduced viscosity compared to other high flash point cocktails.

96-well black frame tissue-culture treated (TC-treated) microplate with white wells for radiometric assays. The white wells and black matrix maximize signal while ensuring low crosstalk.

24-well tissue culture treated (TC-treated) microplate with white walls and clear bottom. This plate is recommended for radiometric, SPA, or cell-based fluorescence or luminescence assays. The clear bottom enables microscopic visualization or bottom reading measurements.

96-well white polystyrene microplate.

Permafluor® E⁺ is a pseudocumene-based cocktail specifically formulated for use in Packard's Model 307 Sample Oxidizer system. This cocktail is designed for counting ¹⁴CO₂ samples that are trapped in Carbo-Sorb® E.

24-well tissue culture treated (TC-treated) microplate with black well walls and clear bottom. This plate is recommended for radiometric, SPA, or cell-based fluorescence or luminescence assays. The clear bottom enables microscopic visualization or bottom reading measurements.

96-well black frame microplate with white wells for radiometric assays. The white wells and black matrix maximize signal while ensuring low crosstalk.

The Deepwell LumaPlate^™-96 is a solid scintillator coated, 96-well microplate that eliminates the need for adding liquid scintillation counting (LSC) cocktail. This deepwell version has a sample working volume of 300 µL.

96-well white microplate with high-binding treatment, for capturing proteins and antibodies to the plate for solid phase ELISA and other assays.

Ultima Gold™ F is a high efficiency, safer liquid scintillation cocktail for counting dry filter supports, as well as organic samples. For alpha/beta LSC counting, Ultima Gold™ F is an ideal diluent for Ultima Gold™ AB, increasing energy resolutions and pulse-shape discrimination for small volume samples.

96-well white tissue culture-treated (TC-treated) sterile microplate for cell-based assays

Our OptiPhase HiSafe family of safer LSC cocktails uses the solvent di-isopropylnaphthalene (DIN) to achieve improved safety without decreasing performance.

384-well white tissue culture-treated (TC-treated) sterile microplate for cell-based assays

Calibration sources - 12 x 75 mm for linked belt or cassette sample changers.

Shallow-well 384-well white microplate for lower volume and increased sensitivity.

Quenched liquid scintillation counting standard used to establish efficiency correlation curves applicable to a wide variety of scintillation cocktails and quencing agent. This combined set of ³H and ¹⁴C standards comes in 7 mL vials.

Quenched liquid scintillation counting (LSC) standards, used to establish efficiency correlation curves applicable to a wide variety of scintillation cocktails and quenching agents. This set contains both ³H and ¹⁴C standards, in 20 mL vials.

PEI-coated GF/B glassfibre filter-bottom 96-well microplate, for receptor binding and cell harvesting assays using a vacuum manifold.

These standards are recommended to establish quench correlation curves for more heavily quenched samples. The improved efficiency correlation contributes to higher accuracy in the measurements of samples which may be difficult to count correctly. This series only differs in composition from the standards above by the concentration of the quenching agent used.

The Deepwell LumaPlate™-384 is a solid scintillator coated, 384-well microplate that eliminates the need for adding liquid scintillation counting (LSC) cocktail. This deepwell version has a sample working volume of 100 µL.

Ultima Gold™ F is a high efficiency, safer liquid scintillation cocktail for counting dry filter supports, as well as organic samples. For alpha/beta LSC counting, Ultima Gold™ F is an ideal diluent for Ultima Gold™ AB, increasing energy resolutions and pulse-shape discrimination for small volume samples.

Unquenched liquid scintillation counting (LSC) standard, used to optimize liquid scintillation counter settings and to check long term stability of the instrument. ³H Pico standard (7 mL vial) ~ 2.5 x 10⁵ DPM.

96-well black frame microplate with clear wells for radiometric assays. The clear bottom wells enable bottom-read measurements.

1536-well untreated ViewPlate with white well walls and a clear bottom for viewing plates under a microscope or bottom reading measurements.

PEI-coated GF/C glassfibre filter-bottom 96-well microplate, for receptor binding and cell harvesting assays using a vacuum manifold.

Hionic-Fluor is a cocktail tailored for samples of high ionic strength and solubilized samples in strong alkaline media. Hionic-Fluor is a pseudocumene-based LSC cocktail, formulated for counting concentrated salt or alkaline solutions, and is recommended for counting concentrated sucrose or cesium chloride gradients.

Sample oxidizer cocktail for tritium counting

Autoradiography enhancer.

Pico-Calibrators are matched sets of radionuclide (gamma) point sources that are sealed with epoxy in 12 x 75 mm polypropylene tubes. This set contains one 12 x 75 mm Iodine-129 Pico-Calibrator.