Jasco 1100

From Semiconductor. The simple yet powerful design is perfect as a workhorse for generating consistent CD data for research as well as an effective tool for teaching CD in academic environments.

JASCO J-1500 Circular Dichroism Spectrometer

Wavelength Benefit: The Dual Polarizing Prism Monochromator covers the entire region required for routine analysis of biomolecules with excellent stray-light rejection for accurate results. Change Benefit: CD is easily monitored while altering the temperature of sample for stability studies.

Microsampling Benefit: You work hard for your samples and sometimes they are very limited. Amazing new accessories for the J allow you to measure excellent CD data from as little as a 5ul sample. Validation Benefit: Integrated Hg lamp for wavelength calibration and scale calibration material purity validated using NIST certified standards.

N2 Benefit: Computerized gas flow modeling was utilized to design the flow of the purge gas to optimize the flow efficiency to purge the fastest and most efficiently throughout the optical system without user intervention. Be the first to review! Features Wavelength Benefit: The Dual Polarizing Prism Monochromator covers the entire region required for routine analysis of biomolecules with excellent stray-light rejection for accurate results.

Add your review.Learn More. HPLC is an abbreviation for high-performance liquid chromatography.

Chromatography refers to the measurement method, chromatogram refers to the measurement results, and chromatograph refers to the instrument.

Chromatography separates Read More. Read the Full Story. JASCO is a global leader in a wide range of innovative technologies using optical spectroscopy and chromatography. The J is an economical, general-purpose instrument with a compact design to save your lab bench space. The simple yet powerful design is perfect for users looking to make more routine CD measurements in both academia and industry.

The NRS Series Confocal Raman Microscope combines a number of critical elements to make Raman spectroscopy accessible not only to experienced spectroscopists, but also to first-time users. The SFC supercritical fluid system SFC also has different platforms for analytical, method-development and preparative scale for library purification or bulk purification and for a variety of SFE extractions. The P is a configurable high precision digital polarimeter with many options making it suitable for any application or budgetary requirement.

The compact optical design of the V Series of UV-visible spectrophotometers significantly reduces the requirement for bench space in the modern laboratory. High energy throughput provides excellent signal-to-noise ratio for the entire UV-visible to NIR spectral range.

Skip to content. Principle of high performance liquid chromatography Principle of high performance liquid chromatography HPLC is an abbreviation for high-performance liquid chromatography. Circular Dichroism The J is an economical, general-purpose instrument with a compact design to save your lab bench space. Supercritical Fluid Chromatography and Extraction The SFC supercritical fluid system SFC also has different platforms for analytical, method-development and preparative scale for library purification or bulk purification and for a variety of SFE extractions.

Digital Polarimeter The P is a configurable high precision digital polarimeter with many options making it suitable for any application or budgetary requirement. UV-Visible Spectrophotometers The compact optical design of the V Series of UV-visible spectrophotometers significantly reduces the requirement for bench space in the modern laboratory.The Japanese company JASCO has been collecting its experience in the field of CD spectrometers, the most important chiroptical instruments used for the measurement of circular dichroism phenomenon since This instrument, also known as dichrograph, spectropolarimeter, circular dichroism spectrometer CD or electronic circular dichroism spectrometer ECD is capable of both the qualitative and quantitative testing of compounds in whose molecules chromophore groups can be found near the chiralty centers.

The CD spectrometers are the basic instruments for measuring the absolute configuration and conformation of the organic compounds. It can be used for monitoring the stereoselective processes and for studying the conformational changes caused by temperature, pH and chemical reactions. The J compact instrument is recommended primarily for those who wish to use it to characterize bio and organic molecules as a routine task.

J-1000 CD spectrometers

The J can be beneficial for those who are involved in research, because of its extensive expandability options. Both instruments, in their basic configuration, can be used for the examination of the circular CD and linear LD dichroism phenomena, as well as a single-beam spectrophotometer.

With the help of the automatic accessory recognition system, the specific measuring parameters belonging to the sample holders can be easily configured by the control software. In the optical system of the instruments a shutter has been transferred to a new position.

Therefore, in the case of prolonged measurements both the sample and the optical elements can be protected from the continuous high-energy radiations. Also, the protection of the optics and the feasibility of the measurements in the UV range is facilitated by the restructured, efficient and low-consumption nitrogen purge system.

A built-in mercury lamp within the J is available for the simpler, faster and well-documented control of the wavelength accuracy. The instruments are connected to the computer via a USB port, while the control and the collection of the measured data is done by the Spectra Manager II software package, also controlling all the JASCO spectroscopic instruments.

In its cell compartment cylindrical and rectangular cuvettes of maximum 20 cm length can be placed. The Peltier-type cuvette holder, also capable of transmission measurements, can be used to examine the temperature dependence of the sample structure.

Read More. The J CD spectrometer, with its extensive expandability, can be of great interest for research laboratories engaged in chiroptical spectroscopy. The instrument, in its standard configuration, uses a W air-cooled lamp. However, in the supply, the configuration with the water-cooled W xenon lamp is also available. The standard measurement range is between nm, which can be optionally extended to nm.

With various sample holders and accessories it is possible:. The JASCO Spectra Manager II software controls the CD spectrometers and their accessories, including the setting of system configuration and spectra measurement parameters and the running of self diagnostic.

This software is available for the pharmaceutical industry in the 21 CFR Part 11 compatible version, as well. It is able to acquire the data of 4 channels simultaneously. Yet, other signals e. The Spectra Manager II supplied with the spectropolarimeter contains the module capable of converting the CD and ORD spectra into each other, calculating absorbance from the HT voltage, determining the g-factor from CD and absorbance spectra, calculating specific ellipticity, magnetic specific ellipticity, molar ellipticity, magnetic molar ellipticity etc.

The JASCO Canvas report publishing editor is part of the software package and provides tools for the user to produce publication quality layouts of data, texts, graphics, photographs and logos to meet their own requirements.The V is an economical, general-purpose instrument with a compact design to save bench space.

Its excellent spectroscopic performance is suitable for routine, QC and research applications. User friendly features include the IQ Accessory function for automatic accessory recognition and IQ Start for immediate start of registered data collection applications when conducting routine measurements.

Both of these control and analysis interfaces allow full system control and advanced data processing. Um die Benutzerfreundlichkeit unserer Webseite zu erhalten und zu verbessern, nutzt diese Webseite Cookies. J High performance.

Variety of Temperature Control Systems. Fluorescence Measurement Modes. High Throughput CD System. Magnets And Cryostats. Other Options. Vibrational Circular Dichroism Spectrometer.

CHEM 408 - Operating the JASCO J-815 Circular Dichroism Spectrometer

Vibrational Circular Dichroism. Spectroscopy Software. Routine analysis through advanced research methods The V is an economical, general-purpose instrument with a compact design to save bench space. Compact Design The optical bench of the V is a compact W x D x H mm saving space in the modern laboratory.

Wide Range of Sampling Accessories A full complement of sampling accessories including cell holders, flow cells, temperature controllers and software packages are available to optimize the V for specific applications.

Wenn Sie fortfahren, stimmen Sie der Verwendung unserer Cookies zu.The smart way to buy quality instruments at super on-line prices. The performance level is unparalleled and the layout is suited for adaptation to a variety of different sampling methods.

In Brief. Simplicity and Ease-of-Use. Excellent optical Performance. The Dual Polarizing Prism Monochromator covers the entire region required for routine analysis of biomolecules with excellent stray-light rejection for accurate results. Enhanced vacuum UV measurement enables the measurement of a CD spectrum in the vacuum UV region which is of critical importance for biomolecules. Rapid scanning reduces the time exposure of biological samples to UV light minimising the risk of sample degradation.

Exceptional stray light rejection enables high quality CD data particularly in the Far-UV region where the sample absorbance is high.

The SMP technology delivers a new level of productivity that looks at your sample using several techniques including CD, Absorbance and Linear Dichroism LDat the same time to extract maximal information in minimal time. JASCO CD systems are manufactured to the internationally recognized standards of the ISO quality program assuring you a product which consistently meets guaranteed specifications and a quality level that is defined and unsurpassed. An integrated Hg lamp for wavelength calibration and the NIST traceable standard for scale calibration assure your results are not only accurate but traceable to internationally recognized standards.

Options include thermostatted cell holders, cell changers, temperature controllers, microsamplers and specific application software packages. While CD provides information about the ground state of chiral molecules, CPL spectroscopy probes the excited states of chiral molecules. In recent years, CPL-active molecules have been used for a wide range of applications such as security encoding, bioanalytical probes, and liquid crystal display devices.

Spectroscopy

View CPL brochure here. See the Full range of Accessories. Please complete all required fields! Labsavers as a subsidiary of ATA Scientific offers a broad range of spectroscopy instruments online at reduced cost. Contact Us for all enquiries.The smart way to buy quality instruments at super on-line prices. Displaying unparalleled optical performance and versatile flexibility, the J is designed for routine measurements to meet the demands for biomolecule analysis.

The simple yet powerful system is perfect as a workhorse for generating consistent CD data for research as well as an effective tool for teaching CD in academic environments. In Brief.

Simplicity and Ease-of-Use. Excellent optical Performance. The Dual Polarizing Prism Monochromator covers the entire region required for routine analysis of biomolecules with excellent stray-light rejection for accurate results.

Enhanced vacuum UV measurement enables the measurement of a CD spectrum in the vacuum UV region can go down to nm which is of critical importance for biomolecules. Rapid scanning reduces the time exposure of biological samples to UV light minimising the risk of sample degradation.

Exceptional stray light rejection enables high quality CD data particularly in the Far-UV region where the sample absorbance is high. The SMP technology delivers a new level of productivity that looks at your sample using several techniques including CD, Absorbance and Linear Dichroism LDat the same time to extract maximal information in minimal time.

JASCO CD systems are manufactured to the internationally recognised standards of the ISO quality program assuring you a product which consistently meets guaranteed specifications and a quality level that is defined and unsurpassed. Options include thermostatted cell holders, cell changers, temperature controllers, microsamplers and specific application software packages.

See the Full range of Accessories. Please complete all required fields! Labsavers as a subsidiary of ATA Scientific offers a broad range of spectroscopy instruments online at reduced cost. Contact Us for all enquiries. Request a FREE quote now! Please type your full name. Please enter a valid last name. Invalid Input. Quotes and information requests are only applicable to Australia and New Zealand.

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Enquiry Type your enquiry. Please confirm you're not a robot. All fields are required. All Rights Reserved.The simple yet powerful design is perfect as a workhorse for generating consistent CD data for research as well as an effective tool for teaching CD in academic environments. The Dual Polarizing Prism Monochromator covers the entire region required for routine analysis of biomolecules with excellent stray-light rejection for accurate results.

Measurement Modes. The SMP technology delivers a new level of productivity that looks at your sample using several techniques at the same time to extract maximal information in minimal time. CD is easily monitored while altering the temperature of sample for stability studies. You work hard for your samples and sometimes they are very limited. Amazing new accessories for the J allow you to measure excellent CD data from as little as a 5ul sample.

Integrated Hg lamp for wavelength calibration and scale calibration material purity validated using NIST certified standards. Computerized gas flow modeling was utilized to design the flow of the purge gas to optimize the flow efficiency to purge the fastest and most efficiently throughout the optical system without user intervention. Only JASCO CD systems are manufactured to the internationally recognized standards of the ISO quality program assuring you a product which consistently meets guaranteed specifications and a quality level that is defined and unsurpassed.

Spectra Manager II is a 64 bit program designed for Windows 7 and is a complete suite offering data acquisition, analysis and presentation in Canvas a publication quality printing and display module.

Optimized for multi-user environments Spectra Manager II can be very simple to operate but still offer the flexibility required for complex experiments. Measurement parameters are easy to store and retrieve for frequent measurements and a Macro command module allows automation of complex measurements including analysis and even printing to pre-set templates in the Canvas module.

User customizable toolbars are provided for frequently used functions. Analysis functions designed for CD data include integrated algorithms for Secondary Structure Analysis and conversion of various Optical Constant units. Thermal analysis functions include determination of Tm, enthalpy and entropy and a protein-ligand binding calculation program is available for use with the titration system.

jasco 1100

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jasco 1100

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jasco 1100

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