http://www.processingtalk.com/news/opa/opa000.html OptiCal Sciences news releases on Processingtalk en-gb Copyright (C)2008 Pro-Talk Ltd. All rights reserved. Fri, 25 Apr 2008 08:00:00 UT Fri, 25 Apr 2008 08:00:00 UT http://www.pro-talk.com/images/protalklogo90.gif http://www.pro-talk.com/ 90 79 At WWEM in November, OptiCal will present the Pamas range of particle counters and particle measuring systems to detect low levels of solid contamination in water Mon, 25 Sep 2006 08:00:00 UT OptiCal Sciences http://www.processingtalk.com/news/opa/opa100.html