</head><body>  <div class="page-container"> <div id="navMain"><ul><li class="toplevel"><a href="/pt/company/empresa.html" class="">Empresa</a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer"><li><a href="/pt/company/empresa.html" class="">Empresa</a><span class="tabR"></span><ul><li class="top"></li><li class="content"><ul><li class="left"><ul><li><a href="/pt/company/merck_in_portugal/merck_in_portugal.html">Merck em Portugal</a></li><li><a href="/pt/company/the_merck_group/the_merck_group.html">O Grupo Merck</a></li></ul></li><li class="right"><ul><li>Empresa<br /><img src="/country.pt/pt/images/Flyout_Navigation_180_140_Company_tcm508_52230.jpg" alt="" width="180" height="140" /></li></ul></li><li class="clear"></li></ul></li><li class="bottom"></li></ul></li></ul></li><li class="toplevel"><a href="/pt/pharmaceuticals/farma.html" class="">Farma</a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer"><li><a href="/pt/pharmaceuticals/farma.html" class="">Farma</a><span class="tabR"></span><ul><li class="top"></li><li class="content"><ul><li class="left"><ul><li><a href="/pt/pharmaceuticals/merck_serono/merck_serono.html">Merck Serono</a></li><li><a href="/pt/pharmaceuticals/consumer_health_care/consumer_health_care.html">Consumer Healthcare</a></li><li><a href="/pt/pharmaceuticals/clinical_trials/clinicla_trials.html">Ensaios Clínicos</a></li></ul></li><li class="right"><ul><li>Farma<br /><img src="/country.pt/pt/images/Flyout_Navigation_180_140_Pharmaceuticals_tcm508_52233.jpg" alt="" width="180" height="140" /></li></ul></li><li class="clear"></li></ul></li><li class="bottom"></li></ul></li></ul></li><li class="toplevel"><a href="/pt/chemicals/chemicals.html" class=""><b>Química</b></a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer"><li><a href="/pt/chemicals/chemicals.html" class=""><b>Química</b></a><span class="tabR"></span><ul><li class="top"></li><li class="content"><ul><li class="left"><ul><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/Wrqb.s1OfYMAAAEfEPN0fzyE.html">About us</a></li><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/TvGb.s1OW1YAAAEm8tN8X.WJ.html">Testimonials</a></li><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/rYWb.s1Oyo0AAAEpGJ471o5D.html">Innovation</a></li><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/z0Kb.s1OlnIAAAEqDdYbNh1Z.html">Media</a></li><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/SESb.s1O2DgAAAEvc.NnWv1W.html">Regulatory Support</a></li><li><a href="/pt/chemicals/chemicals/merck-chemicalContent/lVSb.s1O6a8AAAEXXVx2xfhj.html">Markets and Products</a></li></ul></li><li class="right"><ul><li>Química<br /><img src="/country.pt/pt/images/Flyout_Navigation_180_140_Chemicals_tcm508_52229.jpg" alt="" width="180" height="140" /></li></ul></li><li class="clear"></li></ul></li><li class="bottom"></li></ul></li></ul></li><li class="toplevel"><a href="/pt/investors/investidores.html" class="">Investidores</a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer"><li><a href="/pt/investors/investidores.html" class="">Investidores</a><span class="tabR"></span></li></ul></li><li class="toplevel"><a href="/pt/media/media.html" class="">Media</a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer"><li><a href="/pt/media/media.html" class="">Media</a><span class="tabR"></span><ul><li class="top"></li><li class="content"><ul><li class="left"><ul><li><a href="/pt/media/news_releases/news_releases.html">Notícias</a></li><li><a href="/pt/media/picture_library/picture_library.html">Biblioteca de imagens</a></li><li><a href="/pt/media/biblioteca_de_imagens/biblioteca_de_imagens.html">Biblioteca de Imagens</a></li><li><a href="/pt/media/calendar_of_events/calendar_of_events.html">Calendário de Eventos</a></li><li><a href="/pt/media/calendario_de_eventos/calendario_de_eventos.html">Calendário de Eventos</a></li><li><a href="/pt/media/a_nossa_equipa_de_media/a_nossa_equipa_de_media.html">A nossa Equipa de Media</a></li></ul></li><li class="right"><ul><li /></ul></li><li class="clear"></li></ul></li><li class="bottom"></li></ul></li></ul></li><li class="toplevel"><a href="/pt/careers/careers.html" class="last">Carreiras</a><ul style="visibility: hidden; opacity: 0; display: none;" class="layer flyoutleft"><li><a href="/pt/careers/careers.html" class="">Carreiras</a><span class="tabR"></span><ul><li class="top"></li><li class="content"><ul><li class="left"><ul><li><a href="/pt/careers/working_in_the_merck_group/working_in_the_merck_group.html">Trabalhar no Grupo Merck</a></li><li><a href="/pt/careers/career_areas/career_areas.html">Área de Carreiras</a></li><li><a href="/pt/careers/local_employer_portugal/local_employer_portugal.html">Emprego em Portugal</a></li></ul></li><li class="right"><ul><li>Carreiras<br /><img src="/country.pt/pt/images/Flyout_Navigation_180_140_Carreers_tcm508_52228.jpg" alt="" width="180" height="140" /></li></ul></li><li class="clear"></li></ul></li><li class="bottom"></li></ul></li></ul></li></ul></div>  <div class="header"> <div class="logo"><a href="/pt/" title="Merck Portugal Website" target="_self"><img width="95" height="66" src="/httpd/img/general/logo_internet_merck.gif" alt="The Merck Group Website" title="Merck Portugal Website" /></a></div> <div class="keyvisual"><img border="0" height="155" width="988" src="/dynamic/img/keyvisual/pt/img_header_group_chemicals.jpg?country_text=Portugal&siteShort=country.pt" /></div> <div class="searchbox"><form method="get" id="form_searchbox" action="/pt/guided_search.html"><div id="search-input"><input type="text" name="searchTerm" id="inputSearch" onclick="this.value = ''" value="search..." /><input type="image" src="/httpd/img/home/btn_login.gif" class="btn_search" onclick="document.form1.submit();" alt="search..." /></div></form></div> <div class="metanavi"><ul id="metanavlist"><li class="metafirst"><a title="Início" href="/pt/index.html">Início</a></li><li class="dot"><a title="www.merckgroup.com" target="_blank" href="http://www.merckgroup.com">Grupo Merck</a></li><li class="dot"><a title="Contactos" href="/pt/contact/contactos.html">Contactos</a></li><li class="dot"><a title="Merck no mundo" href="/pt/worldwide.html">Merck no mundo</a></li><li class="dot"><a href="/en/chemicals/chemicals.html" title="English">English</a></li><li class="dot tripleAfirst tripleA1"><a class="plus1" href="/.html" title="pequeno"><img alt=" " height="8" src="/httpd/img/general/blank.gif" width="7" /></a><a class="plus2" href="/.html?fontSize=2" title="médio"><img alt=" " height="8" src="/httpd/img/general/blank.gif" width="10" /></a><a class="plus3" href="/.html?fontSize=3" title="grande"><img alt=" " height="8" src="/httpd/img/general/blank.gif" width="8" /></a></li><li class="dot"><a title="Mapa do site" href="/pt/mapa_do_site.html">Mapa do site</a></li><li class="dot"><a title="Pesquisa" href="/pt/guided_search.html">Pesquisa</a></li></ul></div> </div>   <div class="bodycolumn"> <div class="leftnavi" id="navigation"><ul class="menu-level1"><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/Wrqb.s1OfYMAAAEfEPN0fzyE.html">About us</a></li><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/TvGb.s1OW1YAAAEm8tN8X.WJ.html">Testimonials</a></li><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/rYWb.s1Oyo0AAAEpGJ471o5D.html">Innovation</a></li><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/z0Kb.s1OlnIAAAEqDdYbNh1Z.html">Media</a></li><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/SESb.s1O2DgAAAEvc.NnWv1W.html">Regulatory Support</a></li><li class="menu-level1-normal"><a href="/pt/chemicals/chemicals/merck-chemicalContent/lVSb.s1O6a8AAAEXXVx2xfhj.html">Markets and Products</a></li></ul></div> <div class="contentcolumn"> <div class="contentfrag"> <div class="contentfrag_center4"> <div class="chemicals-content"><div class="height115px" id="contentheader_single"><div class="floatleft"><img border="0" src="http://www.merck-chemicals.com/is-bin/intershop.static/WFS/Merck-Site/Merck/en_US/marketing_page/images/regsupport/regsupport_header.jpg" /></div><div class="floatright"><h1>Regulatory Support</h1></div></div><div id="navigationservicecenter"><div class="line"><div style="margin:10px;">Merck offers you optimum regulatory support to keep you informed about current legal requirements, essential changes and adjustments of the relevant laws and guidelines.<br /><br />Please select a topic for getting more details about our regulatory support:</div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/aflatoxine/c_CUyb.s1O.j0AAAEdMroMDoYR;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Aflatoxins</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/allergene/c_npmb.s1OOtAAAAEdZvoMDoXr;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Allergens</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/animal-testing/c_3K6b.s1OSi0AAAEhh1ssgl1W;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Animal testing</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/bse-tse/c_IJOb.s1OEJ8AAAEdDFBdvr9.;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">BSE / TSE</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/chemical-inventories/c_202b.s1OwrwAAAEhwbwsgl1z;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Chemical Inventories</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/children-s-toys/c_Abab.s1OWmcAAAEhWlIsgl1j;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Children's toys</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/complaint-management/c_2p.b.s1O8HUAAAEeMEFb8OAA;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Complaint Management</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/customer-audits/c_4Uib.s1OQVkAAAEdhwIMDoYA;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Customer audits</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/emprove/c_6N6b.s1OdysAAAEdz0Zdvr63;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Emprove</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/eu-cosmetics-directive/c_izSb.s1OHIsAAAEh3oYsgl14;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">EU Cosmetics Directive</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/ecocert/c_eKeb.s1OGgsAAAEkd0UksaD_;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">ECOCERT</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/food-additives/c_5Deb.s1Ow4wAAAEhxgIsgl1y;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Food additives</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/gadsl/c_.USb.s1OtQYAAAEh8yMsgl23;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">GADSL</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/ghs/c_cDSb.s1OiwIAAAEdMTZ38xWs;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">GHS</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/gmp-und-haccp/c_s0Ob.s1OEJYAAAEd0mYMDoYE;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">GMP & HACCP</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/gmo/c_kG2b.s1OTewAAAEkihwksaDu;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">GMO</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/halal/c_WZCb.s1O3DEAAAEdFzoMDoYL;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Halal</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/inci/c_9..b.s1O.IwAAAEhnG0sgj_A;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">INCI</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/international-regulations/c_9vab.s1ON_4AAAEhIGosgl12;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">International Regulations</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/kosher/c_fS2b.s1O430AAAEdvQIMDoYP;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Kosher</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/membership/c_84eb.s1OFfkAAAEh8F8sgl1h;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Membership in trade associations and working groups</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/packaging-regulation/c_fhab.s1Oo4oAAAEh57wsgl1a;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Packaging Regulation</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/plastics-directive/c_2Lyb.s1OliUAAAEhU64sgl25;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Plastics Directive</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/product-dossiers/c_9wub.s1OqdEAAAEheeYsgl27;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Product Dossiers</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/product-safety/c_6o6b.s1ORAYAAAEkrbcksaEH;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Product Safety</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/quality-management/c_3JCb.s1OF6kAAAEdlIUMDoXo;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Quality management</a></strong></div></div><div class="line"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/reach/c_xSSb.s1OfAwAAAEdiI138xWs;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">REACH</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/regulatory-support/c_I3eb.s1O8E8AAAEhx5Esgl3S;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Regulatory Support</a></strong></div></div><div class="line last"><div class="floatleft"><strong><a href="http://www.merck-chemicals.com/portugal/residual-solvents/c_A5yb.s1O2aoAAAEdUqwMDoXh;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Residual Solvents</a></strong></div><div class="floatright"><strong><a href="http://www.merck-chemicals.com/portugal/tobacco-regulation/c_tZab.s1OUP0AAAEhGTIsgl1f;sid=vixmqd03dhJuqZIZFSQL_nX3Oa90WVO5kswMDuUZ3YZgl80rvfWbkfQwn9h_7RHnjbZHXcRzOa90WVq0rNwMDuUZ">Tobacco Regulation</a></strong></div></div></div></div> </div> </div> </div> </div>  <div class="clearing"> </div> <div class="footer"><ul id="footernavi"><li class="footerfirst"><a title="Menções Legais" href="/pt/imprint/imprint.html">Menções Legais</a></li><li class="dot"><a title="Condições de Utilização" href="/pt/terms_of_use/terms_of_use.html">Condições de Utilização</a></li><li class="dot"><a title="Declaração de Privacidade" href="/pt/privacy_statement/privacy_statement.html">Declaração de Privacidade</a></li><li class="last"><a> © Merck KGaA, Darmstadt, Germany Última actualização 27/05/2010</a></li></ul><div class="clearing"> </div></div> </div>  <script type="text/javascript"> var actHost = 'country.pt'; var gDcsIdLive = ''; gDcsIdLive = 'dcsbad3j67lss9qvo7bb7nzqs_8p7w'; </script><SCRIPT TYPE="text/javascript" src="/httpd/gz/js/webTrend.js"> </SCRIPT><SCRIPT TYPE="text/javascript" src="/httpd/gz/js/sdc8.js"> </SCRIPT><NOSCRIPT><IMG ALT="" BORDER="0" NAME="DCSIMG" WIDTH="1" HEIGHT="1" SRC="http://sdc01.merck.de/dcsbad3j67lss9qvo7bb7nzqs_8p7w/njs.gif?dcsuri=/nojavascript&WT.js=No&WT.tv=8.0.2" /> //SRC=“SDC-Server/SDCID </NOSCRIPT> </body></html>