Extracting, cleaning, and concentrating proteins can be difficult and strenuous work, when you should be focusing on protein analysis instead. Starting with extracting and cleaning proteins through protein concentration and replacement of buffers, Merck can help you through every step of the preparation with ultrafiltration products, magnetic beads, extraction reagents, kits, and more.
Protein Purification
Reduce background by removing interfering sample components and non specifically binding proteins
Protein Extraction
Disrupt the cells or tissue sample and extract the relevant protein fraction.
Protein Concentration
Ensure that the protein is in its native, soluble from dissolved in the buffer of choice, and at an appropriate concentration
Dialysis
Inhibitors and other small molecules are critical for studying all signaling and other mechanisms that control cell fate, function and phenotype.
