Accessories
Sample cells in which samples can flow and be analyzed simultaneously are very important and require intelligent design and high technology in their construction. This ability to analyze samples while flowing gives analytical systems many applications and capabilities, including controlling processes in the production of specific products (in the chemical, petrochemical and pharmaceutical industries), analyzing small-volume samples, increasing the speed of analysis, reducing human error in sample analysis, automating the analytical system and reducing potential risks for the device operator, preventing sample contamination, etc.
Multicell Holder
The multi-channel cell holder contains 8 glass sample cell positions (cuvettes) that can be placed in the cell positions simultaneously and analyzed sequentially by the spectrophotometer. The multi-channel cell holder is widely used in analyses with a large number of samples and increases the speed of analysis. The design of the multi-channel cell holder requires high precision, while it must be compatible with the design of the device and be able to be coupled. The multi-cell is made with a small dimension design and is one of the special designs in terms of space. The rail and carriage used in this system are for linear movement, which is carried out on rotating elements such as balls or rollers. These rails have high precision, and the ball and spring system in the product creates a self-locking at the cuvette border, which allows the analysis of eight sample cuvettes, depending on the range of available positions.
Sample cell temperature controller
The thermal controller is used to adjust the required temperature of the sample cell from 5 to 85 degrees Celsius. Considering the diverse applications of analytical devices in the field of studying the thermodynamic properties of DNA and proteins, characterizing fluorophores, and enzyme kinetics, online evaluation of the temperature cycle of biological particles is required, therefore, accurate control of the cell holding temperature is always of particular importance. The temperature control system of the spectrophotometer cell designed and manufactured has high stability and resolution. Its temperature accuracy is less than half a degree Celsius, which is very desirable in temperature controllers. The algorithms used to adjust the temperature to 0.2 degrees Celsius and also to adjust the temperature from -5 to 80 degrees Celsius are of special technology designed and manufactured in this company.
Samarium standard
Samarium standards are used to evaluate the wavelength accuracy of devices manufactured in the field of spectroscopy. The preparation of these standards must be done with great precision and must not change or deteriorate over time. The method of preparation is completely proprietary and is the technical knowledge of the manufacturer. These standards are of great value in controlling the accuracy and precision of the device’s operation.
Holmium standard
To assess the wavelength accuracy of devices manufactured in the field of spectroscopy, standard samples have always been needed. The preparation of these standards must be done with great precision and must not change or deteriorate over time. The method of preparation is completely proprietary and is the technical knowledge of each manufacturing company. The holmium standard of this company has a very high value in controlling the accuracy and precision of the operation of the devices.