Blocking buffers, FirstChoice™
FirstChoice™ Blocking Buffer is ideal as a first choice for optimization of new assays and systems, or when determining the optimal blocking buffer for elimination of non specific binding sites in ELISA, blotting, immunohistochemistry and other applications. Buffers are conveniently supplied in widely used TBS (Tris-buffered saline at pH 7,5) and PBS (phosphate-buffered saline at pH 7,5) buffers as well as in separate formulations containing Tween® 20 for improving blocking efficiencies.
- Ready to use
- Greater versatility
- Lack of cross reactivity
- Compatible with antibodies and avidin/biotin based system
FirstChoice™ Blocking Buffer is ideal as a first choice for optimization of new assays and systems, or when determining the optimal blocking buffer for elimination of non specific binding sites in ELISA, blotting, immunohistochemistry and other applications. Buffers are conveniently supplied in widely used TBS (Tris-buffered saline at pH 7,5) and PBS (phosphate-buffered saline at pH 7,5) buffers as well as in separate formulations containing Tween® 20 for improving blocking efficiencies.
- Ready to use
- Greater versatility
- Lack of cross reactivity
- Compatible with antibodies and avidin/biotin based system
Product Family Options
- BezeichnungVE
- FirstChoice™ blocking buffer-TBS500 mL1 * 500 mLSFr. 155.00
- FirstChoice™ blocking buffer-TBST500 mL1 * 500 mLSFr. 163.00
- FirstChoice™ blocking buffer-PBS500 mL1 * 500 mLSFr. 155.00
- FirstChoice™ blocking buffer-PBST500 mL1 * 500 mLSFr. 163.00
#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals
#: 1.09439.1000
: Merck