Nicolet iS50 FTIR 光谱仪能够满足分析实验室对快速简单的工作流程的需求,并给出准确可靠的分析结果。 Nicolet iS50 FTIR 光谱仪的特点: 可支持双光源 Polaris™ 长寿命红外光源 卤钨灯白光源 主样品室配有三个检测器 高分辨率标配 标准校验轮 标配为全镀金光学元件(可提供镀铝光学元件) ...
A key step in cannabis oil production is the decarboxylation of naturally produced THCA to psychotropic THC or CBDA to CBD, respectively. This step can be done either before extraction by heating the flower or after extraction by heating the cannabis oil. In both cases, heat is used to speed...
FTIR is an excellent technique for analyzing gases generated by new renewable energy developments, such as pyrolysis of wood chips or anaerobic digestion of garbage or manure. Synfuels and biogases produce environme...
There is a blue valve in front of the instrument. Turn it to the ON position to purge the FTIR. You want to run the purge for at least 45 minutes before starting your experiments. Do not forget to turn the valve OFF when you are done with your experiments! Hardware configuration and ...
First, a sample (solid, liquid, or gas) is irradiated with infrared light, then transmitted light or reflected light is interfered using an interferometer, and spectral information is acquired by Fourier transforming the signal intensity. Analysis is then done on the qualitative, quantitative, and ...
Decision tree for data mining technique is used and this will be done by classifying the sample set based on its halalness.会议论文Akbar AriefMira KartiwiIrwandi Jaswir
addition to being non-destructive, FTIR can be combined with other spectroscopy techniques to provide high-resolution chemical analyses. FTIR can be miniaturized into handheld devices. Similarly, Raman spectroscopy can be done on any material. However, FTIR is more sensitive to polarization than Raman...
In the wide measuring range of online monitoring, Absorbance Law is not always applicable, thus a non-linear calibration model was necessary. Experiments were done to set up the calibration model. A gas dilution system was designed. With the system, standard samples of fault gas inc...
This document is maintained by the department Lab manager. The Lab Manager is responsible for general maintenance and for arranging repair when necessary. If you feel that the instrument is in need of repair or is not operating correctly, please notify the Lab Manager immediately. The Lab Manger...
2015) have also shown that in apple, the prediction of the percentage in the cell wall material is good for hemicelluloses (R2 of 0.94) and cellulose (R2 of 0.91) even if the prediction of hemicelluloses should be confirmed because Q2 value, an indicator of future prediction quality, is ...