Buffers, Solvents and Solutions

Cat. No. Product Name / Activity
Commonly used Zwitterionic buffer
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
3160 Citric acid
Commonly used laboratory reagent
3176 DMSO, sterile filtered
Common solvent for polar and nonpolar compounds
3173 HEPES
Multipurpose HEPES buffer; used in cell culture
5885 HEPPS
Used as a buffering agent
5875 MES sodium salt
Buffering agent
5887 MES, free acid
Commonly used buffer
5564 PBS, 100 Tablets
PBS Tablets
6991 Poly Vinyl Alcohol
Carrier molecule for stem cell culture; replaces serum albumin for ex vivo stem cell expansion
3147 Potassium chloride
Commonly used laboratory reagent
3150 Potassium phosphate monobasic
Commonly used in biological assay buffers
3159 Sodium acetate
Commonly used laboratory reagent
3152 Sodium bicarbonate
Commonly used laboratory reagent
3146 Sodium chloride
Commonly used laboratory reagent
3153 Sodium phosphate dibasic
Commonly used in biological assay buffers
5891 TES, free acid
Buffering agent; pKa at physiolgical pH (7.4) at 25°C
3163 TRIS base
Commonly used laboratory reagent; used to make TBS, TAE and TBE buffers