News GC/MS interface 11.05.2010 Solvents 04.05.2010 Sterile needles, single use, Microlance, BD 16.04.2010 Labels with GHS symbols 06.03.2010 Shidex columns 09.11.2009 BACTair™ microbiological air monitoring 12.10.2009 Lab notebooks 08.10.2009