Buffers, Solvents and Solutions

Cat. No. Product Name / Activity
5879 ACES
Zwitterionic buffer; used in cell culture and gel eletrophoresis
5881 Bicine
General purpose buffer
5216 BIS-TRIS
Commonly used Zwitterionic buffer
5217 Bovine Serum Albumin
Blocking buffer for IHC, ICC, ELISA and Western blotting; used to block non-specific antibody binding
5873 CAPS
Buffer widely used in Western blotting and SDS-PAGE
3160 Citric acid
Commonly used laboratory reagent
5884 DIPSO
Buffering agent
3176 DMSO, sterile filtered
Common solvent for polar and nonpolar compounds
3173 HEPES
Multipurpose buffer
3174 HEPES Sodium salt
Multipurpose buffer
5885 HEPPS
Used as a buffering agent
5886 HEPPSO
Zwitterionic buffering agent
5875 MES sodium salt
Buffering agent
5887 MES, free acid
Commonly used buffer
5508 MOPS
Widely used buffering agent
5877 MOPS, sodium salt
Used as a buffering agent
5888 MOPSO, free acid
Buffer for biochemistry and molecular biology
5564 PBS, 100 Tablets
PBS Tablets
5889 PIPES, free acid
Commonly used buffer
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
3161 Sodium citrate
Commonly used laboratory reagent
3153 Sodium phosphate dibasic
Commonly used in biological assay buffers
5226 Sodium phosphate monobasic
Commonly used in biological assay buffers
5891 TES, free acid
Buffering agent; pKa at physiolgical pH (7.4) at 25°C
5227 Tricine
Electrophoresis and SDS-PAGE buffer
3163 TRIS base
Commonly used laboratory reagent; used to make TBS, TAE and TBE buffers
3164 TRIS hydrochloride
Commonly used laboratory reagent; used to make TBS, TAE and TBE buffers