We're moving to rndsystems.com. Come with us!

After July 31, 2026, Tocris Bioscience products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.

Buffers, Solvents and Solutions

Cat. No. Product Name / Activity
5217 Bovine Serum Albumin
BSA (bovine serum albumin) is a blocking buffer for IHC, ICC, ELISA and Western blotting; used to block non-specific antibody binding. Commonly used in cell culture
3176 DMSO, sterile filtered
Common solvent for polar and nonpolar compounds
3173 HEPES
Multipurpose HEPES buffer; used in cell culture
5887 MES, free acid
Commonly used buffer
5564 PBS, 100 Tablets
PBS Tablets
3163 TRIS base
Commonly used laboratory reagent; used to make TBS, TAE and TBE buffers