El primer y único nefelómetro de microplacas con laser, que fue desarrollado para satisfacer las demandas de screening de compuestos de alta solubilidad. El NEPHELOstar Plus detecta la presencia de partículas insolubles en muestras líquidas midiendo la dispersión frontal de luz y puede usarse para medidas de turbidez, screening the solubilidad de fármacos, cinéticas de uniones de proteínas, crecimiento microbiano y procesos de control de petroleo.

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Detection Modes

NEPHELOstar Plus

El NEPHELOstar Plus es un nefelómetro de microplacas con un laser de diodo de alta intensidad. Es hasta treinta veces más sensible que los lectores tradicionales de densidad optica que miden la reducción de luz directa atravesando un pocillo con muestra. Gracias a su velocidad, flexibilidad y prestaciones, el NEPHELOstar Plus permite realizar más aplicaciones de nefelometría en microplacas que nunca.

Caracteristicas

Laser de intensidad y diámetro de haz ajustables
Medida de placas de hasta 384 pocillos
incubación hasta 45ºC
Movimiento lineal, orbital y doble orbital
Inyectores de gran precisión que permiten inyección y lectura simultánea
Compatible con Alimentador de microplacas y robotizable

Historia de éxito del cliente

Customer quotation on the NEPHELOstar Plus

Automation

Automation is a key feature in high-throughput screening. Several BMG LABTECH microplate readers have been successfully integrated into various robotic systems. Since all instruments have the same x-y dimensions and plate out/in position, once automation has been designed for one BMG LABTECH reader, the solution will work for all. All plate readers can be controlled through ActiveX or DDE interfaces. Moreover, the ASCII data output is the most versatile in the industry and works with most LIMS and automation platforms.

Gas Vent

BMG LABTECH offers two forms of gas control on its microplate readers. The Atmospheric Control Unit (ACU) for the CLARIOstar is a unique microprocessor-controlled unit that independently regulates both CO₂ and O₂ inside the microplate reader. Alternatively, the Gas Vent is a positive pressure gas purge through which the internal atmosphere of the microplate reader can be replaced.

Incubation and shaking

Shaking and incubation allow users to mix the well content and easily run measurements at elevated temperatures. The incubator controls the air temperature in the measurement chamber from room temperature up to 45 °C or 65 °C. BMG LABTECH microplate readers are equipped with orbital, double-orbital or linear shaking with definable intensity, duration and direction of motion. These features are available on all BMG LABTECH plate readers.

Open PHERAstar showing pumps for reagent injection

Reagent injectors

Many of today's most popular assays such as enzyme kinetics, calcium flux, and dual luciferase require the ability to monitor a signal during and after the addition of a reagent.
All BMG LABTECH readers, with the exception of the SPECTROstar Nano, can be equipped with up to two built-in reagent injectors. Injectors enable reagent delivery to any plate format from 6 to 384 wells.