Spectroscopy

This listing is for a Jenway 7305 UV/Visible Spectrophotometer. The unit is in full working conditi (more)on and is ready for immidate realese. The Jenway 73 Series Single-Beam Spectrophotometers are designed for precise and versatile optical measurements across a range of applications. Featuring improved optics, these spectrophotometers deliver enhanced performance with a narrow spectral bandwidth of 5 nm and an absorbance range of 0.3 to 2.5 A, ensuring accurate and reliable results. Available in both visible and UV/visible spectrum models, the 73 Series offers a range of capabilities from basic absorbance measurements to advanced functionality, such as spectrum scanning, quantitation, and kinetics. Key Features: Improved Optics: The enhanced optical design delivers superior accuracy with a narrow 5 nm spectral bandwidth, providing clear and precise readings. Measurement Modes: Standard modes include absorbance, % transmittance, and concentration, allowing for a wide range of applications. Advanced Models: Higher-end models in the series add functionality for spectrum scanning, quantitation, and kinetics, expanding the range of experimental capabilities. Lamp Systems: Visible Models: Equipped with a tungsten halogen lamp for the visible spectrum, featuring a "lamp save" function that turns off the lamp during periods of inactivity to prolong lamp life. UV/Visible Models: Feature a xenon lamp with a "press to read" system, which only activates the lamp during measurements, ensuring accurate readings and extending the lifespan of the lamp. RS-232 Port and Software: Easily control and collect data via the RS-232 port, with software included for seamless integration into laboratory data management systems.

This listing is for a Thermo Fisher Scientific Evolution 350 UV-VIS Visible Photospectrometer. The  (more)unit is in full working condition and is ready for immidate realese. For routine, complex research and advanced applications, including current compliance, the Thermo Scientific Evolution Pro UV-Vis Spectrophotometer series brings together reliable, versatile hardware, a broad range of accessories, with easy-to-use, easy-to-learn Thermo Scientific Insight Pro Software. Easily go from sample to final report - with intuitive INSIGHT Pro Software guiding you every step of the way. Obtain results you need for quantitative analysis, scanning and kinetics applications with comprehensive software tools for data collection, processing, and reporting. Customize even complex methods with ease using workflow-oriented application modules. Enforce data security with optional INSIGHT Pro Security Software tools to assist with achieving current 21 CFR Part 11 compliance in your pharmaceutical lab. Baseline Flatness:±0.0015 A (200 to 800 nm), 2.0 nm SBW, smoothed Beam Center Height:8.5 mm Description:Evolution 350 Spectrophotometer Detector Type:Dual Matched Silicon Photodiodes Dimensions (L x W x H):53 x 61 x 38 cm (20.8 x 24 x 14.9 in.) Light Source:Xenon Flash Spectral Bandwidth:0.5, 1.0, 1.5, 2.0, 4.0 nm Selectable Wavelength Range:190 to 1100 nm Drift:<0.0005 A/hr., 500 nm, 2.0 nm SBW, 2 hr. warmup Electrical Requirements:100/240 V, 50/60 Hz For Use With (Application):Academic, Chemicals, Food & Beverage, Chemicals Environmental,Industrial QA/QC, Material Science, Pharmaceuticals Lamp Life:>5 years or longer if not using live signal Noise:Photometric0A: <0.00018 A,1A: <0.00022 A,2A: <0.00050 A,500 nm, 2.0 nm SBW, RMS Optical Design:Modified Ebert; Double beam with sample and reference cuvette/accessory positions Pharmacopoeia Compliance Testing:Wavelength Accuracy: ±0.3 nm 190–900 nm Wavelength Repeatability: SD 10 meas. <0.1 nm Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A Absorbance Repeatability: ±0.0025A @ 1A Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting Photometric Accuracy:1 A: ±0.004 A, 2 A: ±0.004 A,3 A: ±0.006 A Photometric Display:±6 A Photometric Range:>4 A Photometric Repeatability:1 A: ±0.0025 A Scan Ordinate Modes:Absorbance, % Transmittance, % Reflectance, Kubelka-Munk, Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative Scan Speed:Variable, up to 6000 nm/min. Stray Light:198 nm: 2.4 A KCl 220 nm: 3.5 A NaI 340 nm: 4.0 A NaNO2 Wavelength Accuracy: ±0.20 nm (546.11 nm Hg emission line), ±0.30 nm, 190 to 900 nm Wavelength Data Interval: 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm Wavelength Repeatability:Standard deviation of 10 measurements <0.05 nm Weight (English):48.5 lb. Weight (Metric):22 kg

450-GC Gas Chromatograph + 240-MS Mass Spectrometer Included: Combipal CTC Analytics MXY 02-01B VARI (more)AN DS 102 vacuum pump, reference: 1101006424 Accessories Without Software Without a computer Device stopped at the beginning of 2024 Year of manufacture: 2009

PerkinElmer Spectrum One FT-IR Spectrometer Without a computer Without software Untested equipment

MACHEREY-NAGEL PF-11 compact photometer Nanocolor spectrometer Direct reading in mg/L Extinguishing  (more)measure Bowl lock for 16mm round tubes Easy to use Photometric pH measurement Manual wavelength adjustment: 380/405/470/520/605/720 nm Light source: tungsten lamp With rechargeable batteries Without power

Perkin Elmer AAnalyst 600 Atomic Absorption Spectrometer Untested equipment Without a computer Witho (more)ut software

MARSHALL Select MS-SP325-1000 Spectrophotometer, 325-1,100nm Wavelength Range 325 to 1,000nm Wavelen (more)gth Accuracy ± 1.8nm Sample Compartment 4 position, 10mm pathlength cuvette Features - Equipped with both Tungsten and Deuterium lamps, covering a wavelength range of 325 to 1,000 nm - Designed to significantly reduce stray light for more precise measurements - Streamlines setup and operation with automatic wavelength and light source adjustments - Tracks the performance and lifespan of both lamp types to ensure optimal functionality - Can store up to 200 different programs - LCD screen for straightforward navigation and status updates - Maintains stability with minimal noise and error, ensuring reliable results The MARSHALL Select MS-SP325-1000 Spectrophotometer, an advanced analytical instrument meticulously designed for extensive use in industries such as agriculture, geology, metallurgy, and environmental sciences. This single-beam spectrophotometer, equipped with both a Tungsten lamp and a Deuterium lamp, operates within a wavelength range of 325 to 1,000 nm, offering precision and versatility for a variety of quantitative and qualitative research tasks. The spectrophotometer excels in studies related to the concentration of nucleic acids, proteins, and bacteria, benefiting from its high-class grating and hermetically sealed light path which significantly reduce stray light, thereby enhancing measurement accuracy. The MS-SP325-1000 is not only powerful but also user-friendly and safe, featuring an imported and environmentally friendly Deuterium lamp that minimizes ozone inhalation. With real-time lamp monitoring, automatic wavelength calibration, and an SiO2 coated optical mirror to diminish external light interference, this device ensures reliable and precise operation. Its robust construction is complemented by a simple, elegant design with an easy-to-read LCD display. Capable of storing up to 200 programs, the MS-SP325-1000 facilitates efficient and effective workflow management, making it a critical tool for quality control in analytical testing across various sectors. Whether for medical laboratories, educational settings, or industrial applications, this spectrophotometer stands out as a requisite instrument for any conventional laboratory. INCLUDED: The MARSHALL Select MS-SP325-1000 Spectrophotometer, 325-1,100nm includes: - Tungsten Lamp - Deuterium lamp - 4 Place Cuvette Holder - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

MARSHALL Select MS-SP320-1100 Spectrophotometer, 320-1,100nm Wavelength Range 320 to 1,100nm Wavelen (more)gth Accuracy ± 0.5nm Sample Compartment 4 position, 10mm pathlength cuvette Features - Features a large backlit screen providing detailed graphical data presentation - Equipped to store up to 200 test results and standard curves - Simplifies setup with arrow keys for error-free wavelength adjustment - Accommodates a variety of cuvette sizes, supporting path lengths from 5 to 100mm - Designed to withstand the rigorous demands of daily use - Built-in USB port for efficient data exports Introducing the MARSHALL Select MS-SP320-1100 Spectrophotometer, a state-of-the-art instrument designed for precision and adaptability across a broad spectrum of scientific applications including agriculture, geology, metallurgy, and environmental studies. This robust spectrophotometer is equipped with a single-beam optical system and a high-class grating of 1200 lines/mm, ensuring a spectral bandwidth of 4 nm and a comprehensive wavelength range from 320 to 1100 nm. The MS-SP320-1100 sets itself apart with advanced features such as an imported, environmentally-friendly lamp system that minimizes ozone exposure and enhances user safety. It offers automatic functionalities including wavelength calibration, light source switching, and dark current calibration, which streamline operations and reduce potential errors. The optical mirror is coated with SiO2 to diminish interference from external light sources, thereby improving the accuracy and reliability of measurements. The spectrophotometer’s LCD display provides easy navigation and real-time monitoring of lamp life and system stability, ensuring consistent performance. With its superior design and innovative features, the MARSHALL Select MS-SP320-1100 is an indispensable tool for professionals seeking to push the boundaries of research and analysis. INCLUDED: The MARSHALL Select MS-SP320-1100 Spectrophotometer, 320-1,100nm includes: - Tungsten Lamp - 4 Place Cuvette Holder - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

MARSHALL Select MS-SP200-1100 Spectrophotometer, 200-1,100nm Wavelength Range 200 to 1,100nm Wavelen (more)gth Accuracy ± 2nm Sample Compartment 4 position, 10mm pathlength cuvette Features - Utilizes Tungsten and Deuterium lamps for a broad wavelength coverage from 200 to 1,100nm - Features auto-setting wavelength to streamline calibration and minimize errors - Equipped with a large, backlit LCD screen that displays detailed graphical data with adjustable brightness - Stores up to 200 test results and standard curves in RAM for efficient data management - Includes a USB port for straightforward data export to external storage devices - Accommodates cuvettes with path lengths from 5 to 100mm and supports various holders The MARSHALL Select MS-SP200-1100 Spectrophotometer is a cutting-edge analytical tool tailored for extensive use in educational and research environments, where precise quantification is crucial in areas such as biotechnology, quality control of new materials, and microbial studies. Operating over a wavelength range of 200 to 1,100 nm, this device is powered by both tungsten and deuterium lamps, ensuring comprehensive coverage across a wide spectrum. The system's automatic lamp switching enhances usability, mitigating operational errors by auto-calibrating wavelengths via intuitive arrow keys. With its high resolution and performance, the MS-SP200-1100 stands out as a highly stable instrument that consistently delivers accurate results, making it a valuable asset in any laboratory setting. User experience is central to the design of the MS-SP200-1100, featuring an advanced LCD display that presents data and graphs with adjustable brightness for clearer visibility and analysis. The spectrophotometer is adept at handling a variety of sample sizes, from films as thin as 1-3mm using specific holders, to larger cuvettes with optional extensions, accommodating up to 100mm path length cuvettes. Connectivity is also a priority, with USB ports for data transfer to external storage and Bluetooth capabilities for wireless printing, ensuring seamless integration into modern lab environments. Certified with cTUVus and CE, the MARSHALL Select MS-SP200-1100 ensures compliance with the highest safety and quality standards, solidifying its role as an essential tool for scientific advancement. INCLUDED: The MARSHALL Select MS-SP200-1100 Spectrophotometer, 200-1,100nm includes: - Tungsten Lamp - Deuterium Lamp - 4 Place Cuvette Holder - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

MARSHALL Select MS-SP195-1100 Spectrophotometer, 195-1,100nm Wavelength Range 195 to 1,100nm Wavelen (more)gth Accuracy ± 0.5nm Sample Compartment 4 position, 10mm pathlength cuvette Features - Tungsten &amp; Deuterium lamps switch automatically based on the selected wavelength - Stores up to 200 groups of data and 200 standard curves - Accommodates 5–100mm path length cuvettes with optional holders - Spectrum scanning at 2800 nm/min, one of the fastest in its class - Integrates automatic wavelength calibration to facilitate ease of use and accuracy - Compact to ensure both portability and optimized lab space The MARSHALL Select MS-SP195-1100 Spectrophotometer represents the pinnacle of precision and versatility in the field of optical analysis. Engineered for a wide range of applications from biotechnology research to quality control of new materials, this single-beam spectrophotometer covers a wavelength range from 195 to 1100 nm with exceptional accuracy (±0.5nm) and repeatability (≤0.3nm). It combines a robust tungsten and deuterium lamp system with a spectral bandwidth of 2.0 nm, ensuring high resolution and excellent stability across its operations. Whether it's measuring bacterial density or conducting rigorous material analysis, the MS-SP195-1100 offers high performance with a photometric range from -0.3 to 3.0A and 0 to 200%T, underpinned by a photometric accuracy that excels in precision (±0.002 A at 0.5 A). Enhancing user experience, the MS-SP195-1100 features a user-friendly operation interface with a large, information-rich LCD display that not only shows data in graphical formats for easier interpretation but also allows for photometry, quantitation, and time scans. It offers advanced data management capabilities, capable of storing up to 200 groups of data and standard curves directly in its memory. For seamless integration and data transfer, it includes USB connectivity and supports Bluetooth wireless printing. The spectrophotometer also boasts automatic features like wavelength setting and lamp switching, making it virtually error-free in regular use. Certified with cTUVus and CE, and designed to accommodate a variety of sample sizes and types with its large sample compartment and versatile accessory options, the MS-SP195-1100 is a top-tier instrument ideal for academic, research, and industrial laboratories seeking reliability and accuracy in their spectral analysis. INCLUDED: The MARSHALL Select MS-SP195-1100 Spectrophotometer, 195-1,100nm includes: - Tungsten Lamp - Deuterium Lamp - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Gardner Denver Welch Cold Trap. Cold trap for suction and vacuum lines or Schlenk lines. It reaches  (more)−79 °C by using a mixture of dry ice and isopropanol or liquid nitrogen. Maintains temperature for 12 hours if dry ice/isopropanol is used or 2 hours if liquid nitrogen is used. 2.8 L internal glass. Transparent lid for visual inspection. Easy cleaning. The Gardner Denver Welch cold trap is used to process samples with low eutectic points. The trap is connected in series with a freeze-drying system or vacuum evaporation system and a vacuum pump to prevent contaminants from migrating to the vacuum pump.

Hersteller: Horiba Modell: Duetta Beschreibung: Duetta™ ist ein 3-in-1-Spektrofluorometer, das die F (more)unktionen von Fluoreszenz- und Absorptionsspektrometern gleichzeitig vereint. Dank des eingebauten Hochgeschwindigkeits-CCD-Detektors kann das Duetta ein komplettes Spektrum von 250 nm bis 1.100 nm in weniger als einer Sekunde aufnehmen und ist damit das schnellste Fluoreszenzspektrometer auf dem Markt. Kernmerkmale: - Drei-in-Eins-Fluoreszenz- und Absorptionsspektrometer - UV-Vis-NIR Fluoreszenzdetektion Wellenlängenbereich von 250 bis 1.100 nm - Vollständige 3-D-Fluoreszenz-EEM-Akquisition in weniger als einer Sekunde - Klassenbeste Fluoreszenz-Empfindlichkeitsspezifikation von 6.000:1 RMS für Wasser-Raman - Automatische Korrektur für primäre und sekundäre Innenfiltereffekte (IFE) - High Fidelity Molecular Fingerprinting mit der einzigartigen A-TEEM™ (Absorbance-Transmittance Excitation Emission Matrix) Technologie - Millisekunden-CCD-Detektion des gesamten Fluoreszenzspektrums Sonstige Daten: Erfassungsmodi: Absorptions- und Fluoreszenzspektrometer Fluoreszenz-Empfindlichkeit: Wasser-Raman SNR >6.000:1 RMS, 350 nm Anregung, 5 nm Schlitze Spektrale Erfassungsrate: 510.000 nm/min EEM-Akquisitionsrate: Bis zu 1 Sekunde (proben- und wellenlängenabhängig) A-TEEM-Akquisitionsrate: Bis zu 30 Sekunden (proben- und wellenlängenabhängig) Fluoreszenz-Detektor: CCD/Spektrograf Fluoreszenz-Detektorbereich: 250 bis 1.100 nm Fluoreszenzbandbreite: 1, 2, 3, 5, 10, 20 nm (Anregung und Emission) Lichtquelle: 75 W Xenon-Bogenlampe. Spezielle Kassette für Snap-in-Austausch Wellenlängenbereich Anregung/Absorption: 250 bis 1.000 nm Absorptionsdetektor: Silizium-Photodiode Absorptionsdetektorbereich: 250 bis 1.000 nm Absorptionsbandbreite: 1, 2, 3, 5, 10, 20 nm Absorptionsbereich: 0 bis 2 A Absorptionsgenauigkeit: +/- 0.02 A Wellenlängen-Genauigkeit: +/- 1 nm Computer-Anforderungen: Windows 10 oder 11 64-bit OS, Laptop oder PC mit mindestens 1 USB-Anschluss (mehr für zusätzliches Zubehör) Software: EzSpec™ Abmessungen: (B x T x H) 17 x 20,4 x 14,4 Zoll; 43,18 x 51,816 x 36,576 cm Gewicht: 45 Pfund; 20,4 kg Das hier angebotene Gerät/System wurde getestet und ist voll funktionsfähig und einsatzbereit.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Scilogex SP-V1100 Spectrophotometer The Scilogex Spectrophotometers are indispensable instruments ro (more)utinely used in colleges, universities and research institutes for quantitative analysis in fields including biotechnology and quality control of new material developed. V-Series provides high resolution, high performance and excellent stability. Four models cover the range. SP-V1100 Spectrophotometer 325~1000nm Features: - User Friendly Operation and Information Rich LCD Display: The large 128 x 64 dots, backlit LCD screen with adjustable brightness control displays a large array of data also in graphical format. - On-Board Data Storage: The System can save the test results, up to 200 groups of data and 200 standard curves in the RAM memory. - Data can be restored after a sudden power failure. - Auto setting wavelength: To set wavelength automatically to calibrate the system through arrow keys to avoid operation errors. - Automatic Switching: Tungsten&amp; Deuterium lamps switching is automatic. Selectable from a wavelength range of 190 to 1100nm. - PC control through application software: The spectrophotometer is fully equipped and capable of executing all functions in stand-alone mode. The optional application software 'Wave Professional' provides computer control for the spectrophotometer(through the built-in USB port), apart from other functions such as spectrum scan, Time scan(kinetics), multi-wavelength scanning &amp; Nucleic Acid /Protein measurement. - Large sample compartment: To accommodate 5–100mm path length cuvettes with optional holders. A variety of optional accessories are available. INCLUDED: The Scilogex SP-V1100 Spectrophotometer 320~1100nm, with Tungsten Lamp, 4 glass square cuvettes includes: - Tungsten Lamp - 4 x 3.5ml Glass Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex SP-V1000 Spectrophotometer The Scilogex Spectrophotometers are indispensable instruments ro (more)utinely used in colleges, universities and research institutes for quantitative analysis in fields including biotechnology and quality control of new material developed. V-Series provides high resolution, high performance and excellent stability. SP-V1000 Spectrophotometer 325~1000nm Features: - User Friendly Operation and Information Rich LCD Display: The large 128 x 64 dots, backlit LCD screen with adjustable brightness control displays a large array of data also in graphical format. - On-Board Data Storage: The System can save the test results, up to 200 groups of data and 200 standard curves in the RAM memory. - Data can be restored after a sudden power failure. - Auto setting wavelength: To set wavelength automatically to calibrate the system through arrow keys to avoid operation errors. - PC control through application software: The spectrophotometer is fully equipped and capable of executing all functions in stand-alone mode. The optional application software 'Wave Professional' provides computer control for the spectrophotometer(through the built-in USB port), apart from other functions such as spectrum scan, Time scan(kinetics), multi-wavelength scanning &amp; Nucleic Acid /Protein measurement. - Large sample compartment: To accommodate 5–100mm path length cuvettes with optional holders. A variety of optional accessories are available. INCLUDED: The Scilogex SP-V1000 Spectrophotometer includes: - Tungsten Lamp - 4 x 3.5ml Glass Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex SP-UV1100 Spectrophotometer The Scilogex Spectrophotometers are indispensable instruments r (more)outinely used in colleges, universities and research institutes for quantitative analysis in fields including biotechnology and quality control of new material developed. V-Series provides high resolution, high performance and excellent stability. SP-UV1100 Spectrophotometer, 190~1100nm Features: - User Friendly Operation and Information Rich LCD Display: The large 128 x 64 dots, backlit LCD screen with adjustable brightness control displays a large array of data also in graphical format. - On-Board Data Storage: The System can save the test results, up to 200 groups of data and 200 standard curves in the RAM memory. - Data can be restored after a sudden power failure. - Auto setting wavelength: To set wavelength automatically to calibrate the system through arrow keys to avoid operation errors. - Automatic Switching: Tungsten&amp; Deuterium lamps switching is automatic. Selectable from a wavelength range of 190 to 1100nm. - PC control through application software: The spectrophotometer is fully equipped and capable of executing all functions in stand-alone mode. The optional application software 'Wave Professional' provides computer control for the spectrophotometer(through the built-in USB port), apart from other functions such as spectrum scan, Time scan(kinetics), multi-wavelength scanning &amp; Nucleic Acid /Protein measurement. - Large sample compartment: To accommodate 5–100mm path length cuvettes with optional holders. A variety of optional accessories are available. INCLUDED: The Scilogex SP-UV1100 Spectrophotometer includes: - Tungsten Lamp - Deuterium Lamp - 4 x 3.5ml Glass Square Cuvettes - 2 x 3.5ml Quartz Square Cuvettes - Dust Cover - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

SCILOGEX SCI-UV1000 UV/Vis Spectrophotometer The Scilogex Spectrophotometers are indispensable instr (more)uments routinely used in colleges, universities and research institutes for quantitative analysis in fields including biotechnology and quality control of new material developed. V-Series provides high resolution, high performance and excellent stability.INCLUDED: The SCILOGEX SCI-UV1000 UV/Vis Spectrophotometer includes: - Deuterium Lamp - Tungsten Lamp - 4 Place Cuvette Holder - 4 x 3.5mL Glass Cuvettes - 2 x 3.5mL Quartz Cuvettes - Dust Cover - Power Cord - One Year Manufacturer's Warranty

Benchmark BactiZapper Infrared MicroSterilizer The BactiZapper has an asbestos-free core element tha (more)t uses infrared heating to produce 815C (1500°F). It completely sterilizes in 5-7 seconds. The BactiZapper uses well-proven technology to provide instant sterilization of platinum inoculating loops, needles, glass tube/pipette mouths and various metal &amp; borosilicate glass instruments used in quality control and research. It also has a lower temperature setting (500C) that can be used as a “standby” and extends usable life. The ceramic heating element is safely enclosed in a perforated stainless steel guard chamber, protecting users from accidental contact with the extreme temperatures of the core area. It is extremely compact, convenient, and can be used in anaerobic and aerobic chambers. INCLUDED: The Benchmark BactiZapper Infrared MicroSterilizer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Accuris SmartDrop XF Nano Spectrophotometer, 115V Wavelength Range 200 - 800nm (1 nm steps) Display  (more)7-inch High Resolution Color Touch Screen Absorbance Precision 0.003A Features - 7-inch touch screen display - 0.5µl – 2.0µl minimum sample size - Detects dyes such as PicoGreen and RiboGreen as well as GFP and fluorescein - Full-spectrum absorbance scanning and calculations of 260/280 and 260/230 ratios - Long-life Xenon lamp with precision monochromator - Auto-ranging path lengths of 0.05mm, 0.2mm and 1.0mm - Detect up to 15,000ng/µl of dsDNA without dilution - Integrated fluorometer for sensitive quantitation of low concentration nucleic acids - &lt; 6 second detection time This top of the line spectrophotometer can perform not only UV-Vis readings in the range of 200-800nm but also fluorescence readings. Like the SmartDrop X, the SmartDrop XF features predefined programs for nucleic acids, proteins, and various colorimetric assays. The patented, motorized system gently stretches the sample column and allows for three different path lengths, providing accurate readings of samples from 0.5 to 2.0µl without dilution. The integrated fluorometer yields more accurate, sensitive and selective quantitation of nucleic acids. The blue light channel (460nm) is useful for detection of dyes such as PicoGreen and RiboGreen as well as GFP and fluorescein. UV, green and red channel models are available upon request.Click Here to View Product Video INCLUDED: The Accuris SmartDrop XF Nano Spectrophotometer, 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Accuris SmartDrop X Nano Spectrophotometer, 115V Wavelength Range 200 - 800nm (1 nm steps) Display 7 (more)-inch High Resolution Color Touch Screen Absorbance Precision 0.003A Features - Full-spectrum absorbance scans from 200 to 800nm - Quickly calculates and displays 260/280 and 260/230 ratios - Long-life Xenon lamp with precision monochromator - Auto-ranging path lengths of 0.2mm and 1.0mm - Detect up to 4,500 ng/µl of dsDNA without dilution - USB data port for exporting - Detection time less than 5 seconds - Absorbance range 0.04 – 90 A (10mm equivalent) A full spectrum UV-Vis spectrophotometer, SmartDrop X requires 0.5 to 2.0µl of sample. In addition to nucleic acid and protein calculations, the software has preset programs for BCA, Bradford and Lowry assays. A full spectrum analysis can be performed in about 6 seconds, aiding in the identification of unknowns. Up to 5 specific points on the spectrum can be selected for colorimetric readings output. The long life Xenon lamp source requires no warm up and is paried with a highly sensitive CCD detector. To provide the most accurate results, the SmartDrop X utilizes 2 path lengths.INCLUDED: The Accuris SmartDrop X Nano Spectrophotometer, 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Accuris SmartDrop L Nano Spectrophotometer Wavelengths 260, 280, &amp; 600nm (Fixed) Display 7-inch  (more)High Resolution Color Touch Screen Absorbance Precision 0.005 A Features - Quick and accurate results from a sample droplet - Ideal for basic DNA/RNA/Protein quantification and purity - Affordable LED and silicon detector technology provides readings at 260 and 280nm - Fixed 0.5mm path length, detects up to 2500ng/ul of dsDNA - Touch screen control panel - No PC or software required for operation - Built-in printer and cuvette port for OD600 readings - No PC or special software required - USB port featured for data transfer The Accuris SmartDrop™ series of nano spectrophotometers provides quick and easy quantification of small samples. Utilizing a small sample volume eliminates the need for dilutions, providing more accurate results. A full color, 7” touchscreen with icon-driven menus and preprogrammed protocols gets users up and running quickly. No external computer is required. Each unit features a quartz pedestal onto which a drop of sample is placed. The arm is lowered and the drop is stretched into a liquid column of specified length for spectral analysis. DNA, RNA and protein concentrations and purity numbers are displayed in a matter of seconds. The resulting data can be printed, saved in the SmartDrop’s onboard memory or exported via USB as an Excel file. All SmartDrop models include an integrated printer. For OD600 readings, each model includes a cuvette port and two optical glass cuvettes. Three SmartDrop models are available to meet a range of applications and budgets. This Accuris SmartDrop L Nano Spectrophotometer is the affordable choice for laboratories needing to determine nucleic acid and protein concentrations and purity of samples. The LED light source and silicon photocell sensor provide readings at 260 and 280nm. Samples from 1.0 to 2.0ul are loaded directly on the pedestal. Results are provided in about 5 seconds. The software automatically calculates and displays 260/280 ratios. INCLUDED: The Accuris SmartDrop L Nano Spectrophotometer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Epsilon 3XLE is a benchtop energy dispersive X-ray fluorescence (EDXRF) spectrometer that is used fo (more)r elemental analysis from carbon (C) to americium (Am) in areas from R&D through to process control. Easy to operate, reliable and highly flexible, it is ideally suited to a broad range of industries and applications. The instrument is powered by the latest advances in excitation and detection technology, delivering excellent analytical performance. The SDDUltra silicon drift detector fitted in Epsilon 3XLE enables ultra light element analysis of even carbon, nitrogen and oxygen. Excluding software

A stylish, desktop unit with an integrated touchscreen makes the Beacon perfect for those with limit (more)ed space or as a great point of sale companion inside dispensary environments. Lightweight, portable and user-friendly, the Beacon offers real-time, laboratory grade potency data to any sector within the cannabis ecosystem. Now you can get highly accurate, repeatable results in a flash, at a fraction of the cost. Cannabinoid Measurements: Total potential THC, THC-A, Delta 9 THC Total potential CBD and CBD-A Wavelength Ranges: 1550 – 1985 nm Lamp Type: Tungsten Halogen Dimensions (DxWxH): 220 x 160 x 210 mm Weight: 1.9 kg

Prevent costly delays with an enhanced understanding of sample quality using the Thermo Scientific N (more)anoDrop One Microvolume UV-Vis Spectrophotometers. Innovative Thermo Scientific Acclaro Sample Intelligence technology is built into every instrument for improved measurement accuracy and contaminant identification. Quantify and qualify DNA, RNA, and protein samples  in seconds with only 1-2 μL, and obtain full-spectral data before you decide to use samples in downstream applications. Wavelength Range: 190 to 850 nm Wavelength Accuracy: ±1 nm Spectral Bandwidth: ≤1.8 nm (FWHM at Hg 254 nm) Measurement Time: 8 seconds Pathlength: 0.030 to 1.0 mm (auto-ranging) Photometric Range: 10 mm equivalent 0–550 A Repeatability Typical: 0.002 A (1.0 mm path) or 1%CV, whichever is greater Photometric Accuracy: 3% at 0.97 A, 302 nm, (Absorbance expressed at Abs/mm at 25°C) Concentration: dsDNA; 27,500 ng/μL, BSA (IgG); 820 (400) mg/mL Detection Range: dsDNA; 2.0 ng/μL, BSA (IgG); 0.06 (0.03) mg/mL Detector Type: 2048-element CMOS Linear Image Sensor Light Source: Xenon Flash Sample Volume: Minimum 1μL Dimensions (LxWxH): 200 x 254 x 323 mm Weight: 3.6 kg

The LC-NMR-MS Interface is designed to sit between an HPLC system, an NMR spectroscopy probehead and (more) an MS unit. It would normally be mounted on top of the MS table immediately in front of the MS input connector. The BNMI-HP consists of 3 medium pressure (> 60Bar) syringe pumps, a 1:20 splitter, an 8-Port valve, 3 mixing chambers (T-Pieces) and associated control and interface electronics. The flow of the HPLC separations to the MS unit can be modified by pumping additional solvent from the syringe pumps. This improves the MS peak detection and shortens the time needed for the split separation to reach the MS. Separations can also be stored as a result of an MS peak detection as well as through UV absorption peak detection. The splitter splits the fluid flow from the HPLC in a 1:20 ratio. i.e. ca. 5% of the fluid is directed to the MS and the remainder to either the NMR probehead for immediate analysis or to the BPSU36 storage cassette for storage and later analysis.  The fluid directed to the MS is mixed in the mixing chamber (T-Piece) with the solvent pumped from the syringe pumps. The two left hand syringe pumps pump alternatively to guarantee a constant ’makeup’ flow. The 3rd pump at the right hand side is used to pump a calibration fluid into the flow path to allow the MS to be calibrated (or simply synchronized) at the start and end of each measurement cycle. The 8-Port valve is used to direct the fluid flow. Control of the BNMI Unit is performed using the HyStar program via an ethernet interface. Commands received from HyStar are interpreted in the BNMI Control Board. The control board then sets up the BNMI unit accordingly e.g.: Starts the pumps, changes the flow rate, turns the 8-Port valve. The splitter has a fixed mechanical function and cannot be controlled or adjusted. It simply accepts a fluid flow and splits it into 2 paths in a 1:20 ratio. However, other split ratios are available (for example 1:100 may be preferred if you have very high sample concentrations).

Dimensions (W x D x H): 260 × 390 × 100 mm

The Varian 640-IR is an affordable, high performance spectrometer designed to make FT-IR spectroscop (more)y easy. With a range of unique, easy to use hardware and software features, it allows even novice users to quickly become productive. It is available in mid-IR or near-IR configurations and is ideally suited to QA/QC applications and identification and verification analyses, and is a perfect educational tool. Spectral range: 7900 – 375 cm-1 Spectral resolution of at least: 0.25 cm-1 The limits of the permissible absolute error of the wave number scale: ± 0.25 cm-1 Signal-to-noise ratio (the number of scans is 100, with a standard configuration with a spectral resolution of 4 cm-1): at least 10000 cm-1 The level of pseudo-scattered light is not more than ± 0.1% Integration time: 5 s Monochromator: high-speed Cerny-Turner As-is No software No warranty

Wavelength Range: 190 – 1100 nm Wavelength Accuracy: ± 0.5nm across wavelength range Wavelength Repr (more)oducibility: ± 0.1 nm Lamp Source: Xenon Beam: Double Beam Optical System: Czerny-Turner Monochromator Bandwidth: 2 nm Detector: Dual Solid State Silicon photodiode Photometric Range: -4.000 A to 4.000 A Stray Light: < 0.050%T at 220 nm (NaI), < 0.050%T at 340 nm (NaNO2) Zero Stability: ± 0.001A/hr at 500 nm Baseline Flatness: ± 0.002 A 220 to 900 nm Noise: <0.002 A peak to peak, 0.0008 A RMS near 2 A at 500 nm. <0.00020 A RMS at 0 A at 500 nm over 20 measurements Photometric Accuracy: ± 0.002 A at 0.5 A, ± 0.004 A at 1 A, ± 0.006 A at 2 A at 440 nm, 456 nm, 546.1 nm, 590 nm, 635 nm ± 0.005 A using 60 mg/L K2Cr2O7 Photometric Reproducibility: ± 0.002 A at 1 A Spectral Scanning: Yes (up to 1100 nm) Measurement Type: Fixed Wavelength, Abs/%T, Abs ratio, Abs difference, concentration (standard curve), concentration (factor), multiwavelength, kinetics, Life Science Methods, user log-on, Equation editor Cell Holder: Dual (sample and reference) Method Storage: Up to 90 on-board, unlimited via USB Display: Colour Touchscreen Data Interface: USB Dimensions (WxDxH): 535 x 440 x 335 mm Weight: 17.5 kg