What is absorbance microplate reader?
An absorbance microplate reader, (longform: absorbance microplate reader; shortform: absorbance reader), is a piece of equipment capable of detecting and quantifying the light photons absorbed/transmitted by a liquid sample present in a microplate, when exposed to light at a specific wavelength.
What is UV Vis microplate reader?
BMG LABTECH was the first plate reader manufacturer to incorporate a UV/vis spectrometer for absorbance detection into multi-mode instruments. Similar to a monochromator, but much faster, the spectrometer captures the entire UV/vis spectrum of a sample within one second per well, with no mechanical scanning needed.
Is a microplate reader a spectrophotometer?
A microplate reader is essentially a spectrophotometer but with a few key differences. While a spectrophotometer works with a monochromator or filter-based optics to measure events in samples just like a microtiter plate reader, a spectrophotometer works with a single small sample size.
What is the function of microplate reader?
A microplate reader is a laboratory instrument that is used to measure chemical, biological or physical reactions, properties and analytes within the well of a microplate. A microplate consists of small wells in which separated reactions take place.
How much does a microplate reader cost?
BioTek’s simplest ELISA reader, for instance, costs about $5,000, says Xavier Amouretti, product marketing manager at BioTek Instruments, a company that sells a range of microplate reader systems; the company’s least-expensive multimode reader, the Synergy™ HT, costs about $20,000.
How does ELISA reader work?
ELISA readers or micro plate readers do spectrophotometry; they emit light at one wave length, and measure the amount of light absorbed and reflected by an object such as a protein. A spectrophotometer measures ultraviolet and visible light. Chemical dyes fluoresce or emit one color or wavelength when exposed to light.
How much is a microplate reader?
What is spectrophotometer principle?
Spectrophotometry is a method to measure how much a chemical substance absorbs light by measuring the intensity of light as a beam of light passes through sample solution. The basic principle is that each compound absorbs or transmits light over a certain range of wavelength.
What is the best microplate reader?
Top List: Top Microplate Readers as Reviewed by You
- CLARIOstar® (BMG LABTECH)
- SpectraMax® M5e Microplate Reader (Molecular Devices)
- Cytation 3 Cell Imaging Multi-Mode Reader (BioTek Instruments Inc.)
- Mithras LB 940 Multimode Microplate Reader (BERTHOLD TECHNOLOGIES GmbH & Co.
What is multimode plate reader?
A microplate reader that can detect two or more applications is considered a multi-mode plate reader. Typically the system can detect absorbance, luminescence, fluorescence, and even make more specialized fluorescence measurements like time-resolved fluorescence (TRF) and fluorescence polarization (FP).
How does ELISA plate reader work?
ELISA readers or micro plate readers do spectrophotometry; they emit light at one wave length, and measure the amount of light absorbed and reflected by an object such as a protein. Chemical dyes fluoresce or emit one color or wavelength when exposed to light.
Which type of ELISA is best?
If you need to detect or quantitate an analyte, then a sandwich or competitive ELISA can be utilized. However if you need to measure an immunological response, then a direct or indirect ELISA is most suitable for your needs.
When did BMG Labtech become microplate reader company?
The team quickly realised that they should develop their own products and set the sights on becoming “the microplate reader company” on the market. In 1993, BMG LABTECH received a grant to develop a fluorescence measurement device. This grant was the starting shot into a successful future.
Which is the best microplate reader company in the world?
BMG LABTECH is a leading global manufacturer of innovative, high-quality, and reliable microplate reader instrumentation. BMG LABTECH offers a wide range of microplate readers and accessories for use in life science, drug discovery, and other research areas. No matter your assay or application, we offer a microplate reader to fit your needs!
What kind of company is BMG Labtech?
He started the company as a one-man engineering office. This would become the global operating company that BMG LABTECH is today. At that time, BMG LABTECH focused on helping other companies to design components in the microplate reading and handling field.
What kind of spectrometer is used for microplate reader?
Absorbance microplate reader. BMG LABTECH was the first manufacturer to equip their microplate reader with a UV/vis spectrometer for high-performance and full spectrum absorbance measurements. Our fast, powerful UV/visible spectrometer allows you to measure a full absorbance spectrum in less than 1 second per well.