Active Motif  www.activemotif.com

Agencourt Bioscience  www.agencourt.com

Agilent Technologies  www.agilent.com

Ambion  www.ambion.com

Amersham Biosciences  www.amershambiosciences.com

Applied Biosystems  www.appliedbiosystems.com

BD Biosciences Clontech  www.clontech.com

Beckman Coulter www.beckmancoulter.com

Bio-Rad Laboratories  www.discover.bio-rad.com

Biotecx Laboratories  www.biotecx.com

Cortex Biochem   www.cortex-biochem.com

Dojindo Molecular Technologies  www.dojindo.com/gxk/

Edge BioSystems   www.edgebio.com

Epicentre Biotechnologies  www.epibio.com

Eppendorf   www.eppendorf.com

Genetix   www.genetix.com

Genlantis  www.genlantis.com

GL BioTech   www.glbiotech.com

Invitrogen   www.invitrogen.com

LigoChem   www.ligochem.com

Macherey-Nagel   www.mn-net.com

Miltenyi Biotec    www.miltenyi.com

Merck & Co.  www.merck.com

Millipore  www.millipore.com

Mo Bio Laboratories  www.mobio.com

Molecular Research Center  www.mrcgene.com

MP Biomedicals  www.mpbio.com

MultiTarget Pharmaceuticals  www.aquaplasmid.com

Novagen   www.novagen.com

Omega Bio-Tek   www.omegabiotek.com

Princeton Separations  www.prinsep.com

Promega   www.promega.com

Qbiogene   www.qbiogene.com

QIAGEN   www.qiagen.com

Roche Applied Science   www.roche-applied-science.com

Stratagene   www.stratagene.com

Tecan Systems    www.tecansystems.com

Whatman Polyfiltronics   www.whatman.com

Xtrana   www.xtrana.com