EXHIBITING AT 20TH NATIONAL SYMPOSIUM AND EXHIBITION ON CHROMATOGRAPHY

April 19, 2015

Polytech Instrument (北京普立泰科仪器有限公司) and Biosensing Instrument Inc are exhibiting the BI-4500 SPR at the 20th National Symposium and Exhibition on Chromatography in Xi’an, China, on April 19-21, 2015.