Sample Preparation

Sigma-Aldrich is please to offer a variety of sample prep equipment, including 96 well filter plates, 96 deep well filter plates and membrane and syringe filters, from vendors such as Nunc, Pall and Whatman.
For a complete list of all our Whatman filtration products, please visit Whatman Filtration.
Nunc 96 DeepWell filter plates
Pall Acrodisc glass-fiber syringe filters
Whatman Anotop 10 syringe filters