We offer an assortment of refurbished and used Liquid Chromatography solutions ranging from HPLC, LC/MS to FPLC. Our systems can be customized to include almost any configuration of Autosamplers, Detectors and Pumps. Some of our leading manufacturers include Agilent, HP, Waters, GE, Amersham, Dionex and Shimazdzu. Our HPLC systems such as the Agilent 1100 and 1200 Series, Akta FPLCs, and the Waters Alliance & 600 series have the option of on site training, installation and extended warranties.
A proprietary band function enables obtaining accurate fractions even when the peak elution time varies, by catching the target component according to variations in the chromatogram. If connected to workstation software, fractions can be simulated on screen to determine whether or not the fraction program is appropriate.
System controller equipped with a data buffering function and acts as an interface for connecting LC workstations, network-client computers, and analytical instruments via Ethernet. Up to eight units can be connected to the box-type CBM-20A. The card-type CBM-20Alite is used by incorporating it into an LC-20A-Series solvent delivery pump or auto-sampler. It can control up to five units, including the unit in which it is incorporated.
Solvent delivery units: 4 max
Column ovens: 1
Detectors: 2 max
Fraction collectors: 1
Sub-controllers: 2 max."
Number of connectable units: 8 (expansion possible up to 12)
Data Buffering: Approx. 24 hours for one analysis (at 500 ms sampling rate; available only with LCsolution)
Event I/O: 4 inputs, 4 outputs
Analog Boards: Up to 2 boards can be mounted
Operating temperature range: 4°C to 35°C
Dimensions, weight: 260 (W) x 140 (H) x 420 (D) mm, 5.5 kg
Power requirements: 100 VAC, 100VA, 50/60HZ
Large-capacity, forced hot-air circulation units, the CTO-20A/20AC HPLC column ovens precisely regulate the temperature around the column. Automatic fan-speed control varies with the set temperature to provide stable analysis that is not influenced by the ambient temperature.
CTO-20AC - Column Cooling Supported
The CTO-20AC can heat and cool the column compartment, utilizing a Peltier cooling device to provide sub-ambient conditions. Temperature control is regulated over a wide range, from 10ºC below room temperature to 85ºC, for increased reproducibility and separation performance.
This information is managed through an LC workstation (with LCsolution) or a PC in the network using the CBM-20A System Controller's Web-control function.
The RF10AXL, Shimadzu's newest fluorescence detector for HPLC, offers a refined optical design for the ultimate in high sensitivity detection. This unit offers an improved Raman signal to noise ratio of 300 for excellent sensitivity, improved wavelength accuracy of ± 2.0 nm for strong betweenunit consistency. A newly developed ratio system compensates for lamp intensity fluctuation and provides superb noise characteristics. The RF10AXL features other enhancements including a new remote lamp on/off function to allow lamp shutdown upon run completion, and a new rugged flow cell design with elevated back pressure tolerance and backward compatibility with the RF10A. The RF10AXL has a compact, modular design and is used with an SCL10Avp system controller to complement any existing HPLC system. It easily integrates with other Shimadzu LC10A Series components via fiber optic communication cables for "plug and play" convenience in building a customized Shimadzu LC system. The RF10AXL offers many buil in GLP functions including self diagnostics, maintenance information (lamp lit hours, lamp energy), and span calibration functionality.
Optional Computer Loaded w/ Clarity Software
The chilled rackchanger unit exchanges the microplates on autosampler racks to enable samples to be continuously analyzed. 12 plates can be mounted inside the main unit and stored under refrigerated conditions.