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TopCount

TopCount NXT™ Microplate Scintillation and Luminescence Counter

TopCount NXT™ with Windows NT®-based operating software and built-in Hologram® relational database software, provides the maximum capability for both basic research and high throughput screening. TopCount NXT™ analyzes two, six, or twelve samples at a time, and counts samples in 24-, 96-, and 384-well microplates, as well as microcentrifuge tubes. The external plate stacker allows more than 15,000 samples to be loaded for the highest unattended counting capacity, or you can integrate your TopCount NXT™ into a robotic system for unlimited high throughput. Only TopCount NXT™ can control the counting chamber temperature to ensure a reproducible counting environment for all your assays.

Being Windows NT-based, TopCount NXT™ is easily networked to provide error-free, automatic data transmission. Best of all, you’ll never lose data due to printer or network failures, because the built-in Hologram database automatically stores the data for every sample you count!

Uncompromised Performance from Crosstalk-Free Microplate Counting

Customer-proven by thousands of researchers, TopCount NXT™ is your best choice for speed, accuracy, and versatility in microplate counting. If you need to count gammas, betas, or luminescent samples, TopCount NXT™ will do it without interfering crosstalk. Perform solid scintillation, liquid scintillation, filter counting, Cerenkov counting, SPA, and scintillating microplate counting, without compromising quality. It’s like having three counters in one! And TopCount NXT’s high efficiency count mode significantly increases sensitivity for a variety of assays.