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Should my "Trap Pak" Sink?

Posted by John Thielmier on May 8th 2025

A new, properly made molecular trap or "trap pak", when added to a bottle of solvent, should NOT immediately sink. They should float... If this happens, the trap is made from the wrong type of membran … read more

The MSSP vs. Standard "Trap Pak"

Posted by John Thielmier on May 6th 2025

I have been in the Oligo Synthesis industry for almost 27 years.  One of my first jobs was water testing the original "Trap Pak" back in 1998 at Genosys Biotechnologies.  I have more tribal … read more
Why do I need Molecular Trap Packs for Water?

Why do I need Molecular Trap Packs for Water?

Posted by John Thielmier on Apr 30th 2025

Simply stated, tubing is porous and readily absorbs moisture from the air.  Depending on the type of tubing on your synthesizer, and the length of each line, a regular bottle of solvent can absor … read more