high-quality extracts ensure reproducible results
Active Motif offers high-quality nuclear, cytoplasmic and whole-cell extracts from a variety of cell types and tissue sources, many prepared from cells that were treated to specifically induce activation of hard-to-detect transcription factors. Our ready-to-use extracts are ideal for use as positive controls in a variety of applications, including TransAM®, gelshift and supershift assays, Western blots, as well as a starting point for transcription factor purification.
Click on an extract name in the table below for detailed information. To find the extracts you're looking for using specific search criteria, use the Search box and/or apply the various Filters under Extracts in the left column. If you can't find the extract you're looking for, our Nuclear Extract Kit makes it easy to consistently isolate high yields of nuclear, cytoplasmic or whole-cell extract from mammalian cell or tissue samples.