We’ve updated our DECODED article library! Get answers to your research questions, with articles sorted by application. Try it now » DECODED Newsletter Categories Your Research Core Concepts Competitive Edge Pipet Tips Ask Alex Web Tools Product Spotlight Mixed Bases Calendar Did You Know? Cited Complementary Strands Archives Browse Issues: DECODED Online (Current) DECODED 4.2 qPCR (April 2014) DECODED 4.1 (January 2014) DECODED 3.4 (October 2013) DECODED 3.3 (July 2013) DECODED 3.2 (April 2013) DECODED 3.1 (January 2013) DECODED 2.4 (October 2012) DECODED 2.3 (July 2012) DECODED 2.2 (April 2012) DECODED 2.1 (January 2012) DECODED 1.3 (October 2011) DECODED 1.2 (July 2011) DECODED 1.1 (April 2011) Subscribe Ask Alex Your Questions For Our Resident Expert Print Page All posts Can I combine my recently placed orders to save on shipping costs? IDT is not able to combine orders once production commences. Production starts almost immediately after the order is placed.