Inquiry (采购产品): formalin and xylene sensors I would like a quote for formaldehyde and xylene sensors. I previously was supervisor for Kaleida Health and now I am at the University of Buffalo. I would like to implement air monitoring here. **** Hidden Message ***** Annette Featherstone 14214 Company: University of Buffalo E-mail: af46@buffalo.edu **** Hidden Message ***** af46@buffalo.edu