Photometers

UV-Vis Spectrophotometer suits bioscience applications.

UV-Vis Spectrophotometer suits bioscience applications.

BioMini is capable of nucleic acid analysis, protein quantitation, and spectrum measurement. Nucleic acid module provides quantitation methods for double- and single-stranded DNA, RNA, and standard Warburg-Christian. On-board protein methods include Lowry, UV, BCA, Bradford, and K factor. DNA companion programs assists in calculation of molecular weight and molar extinction coefficients. Flexible...

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Tint Mix System matches any color with simplified tint set.

Tint Mix System matches any color with simplified tint set.

DynaMatch Tint Mix System allows finishers to meet application, VOC, and color requirements for small or large production orders without stocking expansive inventories. Using one set of 16 high-pigment loading tint pastes, system allows for accurate color matching via various bases, primers, catalysts, reducers, and additives. VOC base ratings range from 2.0 lb/gal to 5.5 lb/gal. Common bases can...

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Illuminance Meter measures indoor and outdoor light levels.

Illuminance Meter measures indoor and outdoor light levels.

Handheld OPTRONIK MiniLux 2000 measures ambient light over range of 0.0001 to 200,000 lx, with resolution of 0.001 lx. Optionally, measurement range can be extended to 2 Mlx. It has integrated silicon photo element with cosine corrector, is accurately aligned to spectral sensitivity of human eye, and meets requirements of DIN 5032, class A and B, and CIE No. 69. Up to 2000 measured values can be...

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Portable Spectrophotometer analyzes water quality.

Portable Spectrophotometer analyzes water quality.

DR/2400 colorimetric system for water analysis logs up to 1,000 data points for download via serial and parallel ports. It has automatic wavelength calibration and wavelength selection. Touchscreen user interface makes it easy for operator to access more than 130 tests and navigate through analytical functions. Analyzer is available alone or as part of complete portable laboratory including all...

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Spectrophotometer scans from 190 to 1100 nm.

Spectrophotometer scans from 190 to 1100 nm.

GENESYS(TM) 6 features 1.8 nm spectral bandwidth dual detector, split-beam optical system, 6-position automatic cell holder, and xenon lamp. It scans at speeds between 10 and 2,000 nm/min at sampling intervals down to 0.1 nm. Built-in programs run Standard Curve, Absorbance Ratio, Absorbance Difference, Scanning, Kinetics, and Multiwavelength applications. Parallel output enables printouts to...

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UV-Visible Spectrophotometer has built-in software.

UV-Visible Spectrophotometer has built-in software.

GENESYS(TM)10 scanning spectrophotometer offers scanning from 190 to 1100 nm at speeds of 200 to 1000 nm/min. Built-in programs run standard curve, absorbance ratio, absorbance difference, scanning, kinetics, and multiwavelength applications. Performance Validation program automatically measures instrument's performance for 4 key optical parameters. Cell correction routine automatically corrects...

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Spectrophotometers fit life science applications.

Spectrophotometers fit life science applications.

UV-Visible BioMate 3 and BioMate 5, with SmartStart screen, enable lab operators to select only tests required, including DNA ratio and concentration, with and without scanning; protein standard curves using Bradford, Lowry, BCA and Biuret reagents; direct UV concentration of dsDNA, ssDNA, RNA and oligonucleotides; cell growth and oligo calculator. Instruments can also be used as general-purpose...

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Spectrophotometer provides control and analysis.

Spectrophotometer provides control and analysis.

Modular RS System makes transmission, absorbance, reflectance, and fixed-wavelength fluorescence measurements in VIS-NIR spectrum of 375 nm to 1700 nm. WinRS software includes: Quick Read Mode, for immediate sample readings; Timebase Reading Mode, to monitor chemical reactions; Concentration Mode, for reading concentration of samples; and Wavelength Scanning Mode, with 1st and 2nd derivatives,...

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Analysis System performs antisense and antigene studies.

Analysis System performs antisense and antigene studies.

Thermalmelt Tm Analysis System, for use with company's UV-Vis spectrophotometers, monitors nucleic acid dissociation as temperature is raised. It measures absorbance changes at specified wavelengths and determines melting temperature at which half of double stranded form separates. Thermodynamic parameters obtained enable prediction of thermal stability and structure of nucleic acids. Instrument...

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Spectrometer expands into spectrophotometric system.

Spectrometer expands into spectrophotometric system.

USB2000 incorporates 3 accessories to enable its users to expand it into complete spectrophotometric system. Optimized for measurements from 390-900 nm, Direct-Attach Accessories combine application-specific sampling chamber with light source in small all-in-one package. USB-ISS-T model is designed for use with 12 mm OD test tubes. USB-ISS-VIS and USB-FHS hold 1 cm square cuvettes and 1 in. or 2...

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