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UV-Vis Spectrophotometer SpectraMax® QuickDrop™

Introduction：
The SpectraMax® QuickDrop™ UV-Vis Spectrophotometer quantifies very small amounts of DNA, RNA, oligos, and proteins. The small footprint and touchscreen control allows for easy laboratory setup with minimal investment of time, cost, and effort. The built-in micro-volume sample port allows for working with sample volumes as small as 0.5 µL, while the cuvette port expands sample capacity to include larger volumes.   Increase sensitivity The SpectraMax QuickDrop UV-Vis Spectrophotometer has a four-second read time and no moving parts. It maintains an accurate pathlength, providing you with fast and accurate results regardless of viscosity.   Easy to use The large, high-resolution touchscreen offers preconfigured analysis methods, easy setup of customized experiments including kinetic assays, and allows you to work in six different languages.   Streamline workflows The spectrophotometer is maintenance-free and requires no calibration. One-swipe cleaning streamlines your workflow and allows you to quickly move from sample to sample.

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Absorbance Plate Readers VersaMax

Introduction：
Introduction The VersaMax™ Microplate Reader from Molecular Devices bridges the gap between the affordability of filter-based readers and the flexibility of monochromator-based systems.   Tunable, filterless flexibility The VersaMax reader uses a grating monochromator to select the wavelength, so the exact wavelength needed can be selected for every assay. With a wavelength range from 340 to 850 nm, this is equivalent to having 510 free filters.   Exceptional performance Using an advanced optical and electronic design, the VersaMax reader gives the same high performance with round-bottom, flat-bottom or half-area well plates. Dual wavelength readings report the actual absorbance at each wavelength so data can be analyzed according to the user’s preferences. Temperature control up to 45°C allows kinetic assays at ambient and physiological temperatures.   Affordable The robot-compatible VersaMax reader is cost-effective—users never have to buy filters. Furthermore, VersaMax system is reliable, which means more uptime and lower long-term cost of ownership.   Wide range of applications The VersaMax reader covers a wide range of applications: • Microbial Growth/MIC • IC50 /LD50 • Endpoint ELISAs/EIA • Cytoproliferation/Cytotoxicity • Colorimetric Protein • Kinetic ELISAs/Enzyme Assays • Bacterial Identification   Powerful data analysis Industry leading SoftMax® Pro Data Acquisition and Analysis Software is included with VersaMax systems and provides additional flexibility for the user.  

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Absorbance Plate Readers SpectraMax 190

Introduction：
The SpectraMax® 190 Microplate Spectrophotometer, SpectraMax® 340PC384 Microplate Spectrophotometer, and VersaMax™ Microplate Spectrophotometer provide rapid and sensitive measurements of a variety of analytes across a wide range of concentrations. The SpectraMax® Plus 384 Microplate Spectrophotometer adds the ability to read cuvettes. These instruments measure the optical density (OD) of samples at selected wavelengths in a single read mode.   The high sensitivity and flexibility of these instruments make them useful for applications in the fields of biochemistry, cell biology, immunology, molecular biology, and microbiology. Typical applications include ELISA, nucleic acid, protein, enzymatic type homogeneous and heterogeneous assays, microbial growth, endotoxin testing, and pipettor calibration. The instruments support the UV and Visible Absorbance read mode with the following read types.   Endpoint: at a single point in time. Kinetic: over a specified period of time. Spectrum: over a specified wavelength range.   The shakefeature allows you to mix the contents of the wells in a plate before each read cycle, which makesit possible to perform kinetic analysis of solid-phase, enzyme-mediated reactions (shake is not critical for liquid-phase reactions).   Temperature controls allow the instrument to regulate the temperature of the plate chamber from 4°C above ambient to 45°C.

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Absorbance Plate Readers SpectraMax Plus384

Introduction：
The SpectraMax® 190 Microplate Spectrophotometer, SpectraMax® 340PC384 Microplate Spectrophotometer, and VersaMax™ Microplate Spectrophotometer provide rapid and sensitive measurements of a variety of analytes across a wide range of concentrations. The SpectraMax® Plus 384 Microplate Spectrophotometer adds the ability to read cuvettes. These instruments measure the optical density (OD) of samples at selected wavelengths in a single read mode.   The high sensitivity and flexibility of these instruments make them useful for applications in the fields of biochemistry, cell biology, immunology, molecular biology, and microbiology. Typical applications include ELISA, nucleic acid, protein, enzymatic type homogeneous and heterogeneous assays, microbial growth, endotoxin testing, and pipettor calibration. The instruments support the UV and Visible Absorbance read mode with the following read types.   Endpoint: at a single point in time. Kinetic: over a specified period of time. Spectrum: over a specified wavelength range.   The shakefeature allows you to mix the contents of the wells in a plate before each read cycle, which makesit possible to perform kinetic analysis of solid-phase, enzyme-mediated reactions (shake is not critical for liquid-phase reactions).   Temperature controls allow the instrument to regulate the temperature of the plate chamber from 4°C above ambient to 45°C.

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Absorbance Plate Readers SpectraMax ABS

Introduction：
The SpectraMax® ABS Microplate Reader bridges the gap between the affordability of filter-based readers and the flexibility of monochromator-based systems.The SpectraMax® ABS Plus Microplate Reader can run both cuvette-based and microplate reader applications on the same instrument. Read one sample or up to 384 in a single plate read using any standard cuvette, or 96- or 384-well microplate. For more sample throughput, both readers can be easily integrated into full robotic systems and can easily adapt to fit sample processing requirements.   Tunable for filterless flexibility The SpectraMax ABS readers use a grating monochromator to select the exact wavelength needed for every assay. The ABS reader ranges from 340–850 nm in wavelength and the ABS Plus reader ranges from 190–1000 nm, which is equivalent to having 510 or 810 free filters, respectively.   Exceptional performance The advanced optical and electronic design of the readers give the same high performance with round-bottom, flat-bottom or half-area well plates. Select up to six wavelengths in a single read to maximize the number of data points collected in an experiment. Temperature control up to 45°C allows kinetic assays at ambient and physiological temperatures.   Patented PathCheck Sensor The SpectraMax ABS Plus reader utilizes Molecular Devices PathCheck® Sensor—the only patented technology available that measures the depth (optical pathlength) of samples in a microplate. When used with SoftMax® Pro Data Acquisition and Analysis Software, it can automatically normalize the well absorbance to a cuvette equivalent pathlength of 1 cm. This is equivalent to having 96 or 384 cuvettes.   With the PathCheck Sensor, it is acceptable to have different volumes in the wells, so pipetting does not have to be accurate. The PathCheck Sensor will correct for the volume differences in all 96 or 384 wells and automatically report out 1 cm absorbance values.   Extend the dynamic range to 6+ OD. If a well reads out of range (> 4 OD), decrease the volume in that well and re-read the plate using the PathCheck Sensor. A 100 µL sample (optical pathlength ~0.3 cm) that reads 2.8 OD will be corrected to ~9.2 OD. Pipetting errors in 96- or 384-well microplates can be detected. The PathCheck Sensor measures differences in volume between the wells, so sources of error can be identified and eliminated from data, or absorbance values can be corrected.   Quickly and easily test multi-channel dispensers and pipettors. Measuring the depth of the liquid in the well, the PathCheck Sensor can determine the volume of liquid dispensed. Even 96- or 384-channel dispensers can be tested in a matter of minutes

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Absorbance Plate Readers SpectraMax ABS Plus

Introduction：
The SpectraMax® ABS Microplate Reader bridges the gap between the affordability of filter-based readers and the flexibility of monochromator-based systems.The SpectraMax® ABS Plus Microplate Reader can run both cuvette-based and microplate reader applications on the same instrument. Read one sample or up to 384 in a single plate read using any standard cuvette, or 96- or 384-well microplate. For more sample throughput, both readers can be easily integrated into full robotic systems and can easily adapt to fit sample processing requirements.   Tunable for filterless flexibility The SpectraMax ABS readers use a grating monochromator to select the exact wavelength needed for every assay. The ABS reader ranges from 340–850 nm in wavelength and the ABS Plus reader ranges from 190–1000 nm, which is equivalent to having 510 or 810 free filters, respectively.   Exceptional performance The advanced optical and electronic design of the readers give the same high performance with round-bottom, flat-bottom or half-area well plates. Select up to six wavelengths in a single read to maximize the number of data points collected in an experiment. Temperature control up to 45°C allows kinetic assays at ambient and physiological temperatures.   Patented PathCheck Sensor The SpectraMax ABS Plus reader utilizes Molecular Devices PathCheck® Sensor—the only patented technology available that measures the depth (optical pathlength) of samples in a microplate. When used with SoftMax® Pro Data Acquisition and Analysis Software, it can automatically normalize the well absorbance to a cuvette equivalent pathlength of 1 cm. This is equivalent to having 96 or 384 cuvettes.   With the PathCheck Sensor, it is acceptable to have different volumes in the wells, so pipetting does not have to be accurate. The PathCheck Sensor will correct for the volume differences in all 96 or 384 wells and automatically report out 1 cm absorbance values.   Extend the dynamic range to 6+ OD. If a well reads out of range (> 4 OD), decrease the volume in that well and re-read the plate using the PathCheck Sensor. A 100 µL sample (optical pathlength ~0.3 cm) that reads 2.8 OD will be corrected to ~9.2 OD. Pipetting errors in 96- or 384-well microplates can be detected. The PathCheck Sensor measures differences in volume between the wells, so sources of error can be identified and eliminated from data, or absorbance values can be corrected.   Quickly and easily test multi-channel dispensers and pipettors. Measuring the depth of the liquid in the well, the PathCheck Sensor can determine the volume of liquid dispensed. Even 96- or 384-channel dispensers can be tested in a matter of minutes

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Absorbance Plate Readers CMax Plus

Introduction：
The CMax Plus, a light absorption single function enzyme-linked immunosorbent assay reader produced by Molecular Devices, is a flexible and powerful microplate reader specially designed for scientific research laboratories. It has endpoint method and kinetic detection modes, and comes standard with 6 filter modes covering protein quantification, cell viability, pesticide residues, various ELISA experiments, and more. The light absorption single function enzyme-linked immunosorbent assay (CMax Plus) is compatible with both flat and round bottomed 96 well plates. The automatic calibration function of the previous light source ensures the accuracy of the experimental results. CMax Pro software can control instruments and perform data analysis. Super powerful processing software that can easily set various parameters, such as layout, linear, logarithmic, four parameter curve fitting, qualitative classification, etc. It comes with a dynamic database for easy data processing and querying, and data can be directly imported into Excel; Users can customize detection templates and establish various detection parameters that are suitable for themselves, making it easy to call. Built in 6 filters 8 filter positions, standard configuration of 6 filters: 405nm, 450nm, 492nm, 630nm, 562nm, 595nm, can meet the qualitative and quantitative detection of various absorbances. The experimental results are stable The instrument can automatically calibrate the intensity of the light source before testing, and supports mixing function, which can thoroughly mix the sample and ensure the accuracy and consistency of the experimental results.

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