This AffyMetrix GeneChip Station 400 Microfluidics Workstation is in used condition and was removed from a working environment. Please note that this item is one of our older listings and we are planning to retest and reshoot photos. Some of the photos included with original listing were located in the description and as a result could not be transferred. Please see screenshots of the description page from the original listing. We will be happy to provide additional information as well as new photos upon request. Please feel free to contact us with any questions.