Inquiry (采购产品): g.c. quote Dear Sir, We want a portable g.c., which can be hooked to computer, and can detect ammonia, nitrogen and hydrogen upto 200ppm levels. we want a quote on that kind of gc. thank you Manoj k-mar phone -505-418 1469 **** Hidden Message ***** MANOJ KUMAR 801 LEROY PLACE DEPT. OF CHEMISTRY SOCORRO, NM 87801 USA Company: NEW MEXICO INSTITUTE OF TECH. Phone: 5054181469 E-mail: mkumar72@nmt.edu **** Hidden Message ***** mkumar72@nmt.edu