Used AFFYMETRIX GeneChip 640 #162828 for sale

AFFYMETRIX GeneChip 640 is a microarray device designed for the detection and analysis of gene expression. GeneChip 640 utilizes DNA probe arrays that are printed directly onto an array of silicon chips. The array consists of about 640 million silicon chips, each of which contains about 640 million DNA spots that have been spotted onto the surface of the chip. Each spot corresponds to a different gene and contains a specific sequence of DNA that has been designed to accurately measure the expression level of that gene. AFFYMETRIX GeneChip 640 can detect and measure gene expression levels over a range of expression levels, with a detection resolution of 0.2 log2 fold change. This range of sensitivity makes the Chip especially suited for both quantitative and semi-quantitative gene expression measurements. Its combination of high resolution and speed makes it ideal for analyzing complex biological pathways, assessing therapeutic targets, and monitoring gene expression patterns in response to environmental stimuli. GeneChip 640 is composed of three major components: the GeneChip processor, the GeneChip array, and the GeneChip scanner. The processor is responsible for generating the data files that will be used by the other components of the equipment in order to accurately detect and measure the expression levels of individual genes. The GeneChip array consists of the actual DNA that has been spotted onto the chip, which is able to bind to specific sequences of DNA for gene expression analysis. The scanner is the component that is used to capture the data from the GeneChip array and is the interface between the GeneChip processor and the user. When the GeneChip system is used, the user will first need to pre-process their sample using the GeneChip pre-processing software provided by the manufacturers. This pre-processing will enable the sample to be properly detected and measured by the GeneChip processor. Once the sample has been pre-processed, it can be loaded onto the GeneChip array and the GeneChip scanner can be used to process the data. The data is then analyzed by the GeneChip processor, which can then provide the user with the accurate gene expression patterns for the sample. In addition to operating AFFYMETRIX GeneChip 640, there are also other components available for use with the unit. These include AFFYMETRIX Maestro software, the Open Array Imaging software, and the BioChip Array Blaster software. These components can be used to analyze and visualize the data from GeneChip 640. Additionally, there are also a range of software packages available for data analysis on the GeneChip machine. These packages can be used to improve the analysis process, as well as to provide additional information on the expression patterns of genes. Overall, AFFYMETRIX GeneChip 640 is a powerful tool for measuring gene expression with high resolution and speed. Its combination of components and software make it an excellent tool for the accurate detection and measurement of gene expression.