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Specifications:
| Application | molecular biology | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Buffer | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™ | ||
| Product Grade | Molecular Biology | ||
Pierce™ Concentrated Buffer Stocks from Thermo Scientific™ offer a ready-to-use, high-quality collection of 10X and 20X buffer formulations that streamline laboratory workflows by eliminating the need for weighing dry chemicals, adjusting pH, or preparing buffers from scratch. These concentrated stocks are available for a wide range of electrophoresis, blotting, and immunoassay applications, and can be simply diluted with water to obtain standard 1X working solutions.
Each buffer is quality-controlled for consistency and reliability, ensuring reproducible results across routine and demanding protocols.
Key Features and Benefits
- Convenient & time-saving – No weighing, pH adjustment, or buffer prep required
- High-quality formulations – QC-verified for consistency and reproducibility
- Application-ready – Ideal for electrophoresis, blotting, and immunoassays
- Space-saving formats – Supplied as 10X or 20X concentrates for easy storage
- Reduced preparation error – Eliminates inconsistencies from manual prep
Available Buffers & Applications
| Catalog No. | Buffer Type | Format | Volume | pH | Description & Use Case |
|---|---|---|---|---|---|
| 28363 | Tris-Glycine Buffer | 10X | 1 L | 8.5 | Transfer buffer for Western blotting (SDS-PAGE) |
| 28362 | Tris-Glycine SDS Buffer | 10X | 1 L | 8.5 | SDS-PAGE running buffer with SDS |
| 28352 | PBS + Tween 20 (PBS-T) | 20X | 500 mL | 7.5 | ELISA, Western blot washing & blocking buffer |
| 28360 | TBS + Tween 20 (TBS-T) | 20X | 500 mL | 7.5 | Wash and blocking buffer for immunoassays |
| 28358 | TBS Buffer | 20X | 500 mL | 7.2–7.5 | Antibody diluent, general wash buffer |
| 28348 | PBS Buffer | 20X | 500 mL | 7.5 | Amine-free buffer for labeling & crosslinking |
| 28355 | TBE Buffer | 10X | 1 L | 8.2–8.4 | Nucleic acid electrophoresis (agarose, PAGE) |
| 28354 | TAE Buffer | 20X | 500 mL | 8.2–8.4 | Agarose gel electrophoresis of DNA |
| 28341 | Borate Buffer | 20X | 500 mL | 8.8 | Amine-free buffer for protein modification at alkaline pH |
| 28344 | DPBS (Modified Dulbecco’s PBS) | 20X | 500 mL | 7.4 | Wash buffer for cell-based and immunoassays |
| 28346 | DPBS + Tween 20 (D-PBS-T) | 20X | 500 mL | 7.4 | Blocking buffer and wash buffer for ELISA, Western blot |
Thermo Scientific™ Pierce™ Concentrated Buffer Stocks are a reliable solution for fast, consistent buffer preparation across diverse applications. With multiple formulations available in concentrated formats, these buffers maximize lab efficiency while maintaining the high quality and reproducibility essential for sensitive biochemical and immunological assays.
- Concentration: 10X 20X
- Type: TBS Tween 20 Buffer PBS Tween 20 Buffer TBS Buffer Phosphate Buffered Saline (PBS) TBE Buffer DPBS Tween 20 Buffer TAE Buffer Tris-Glycine SDS Buffer Borate Buffer DPBS
- Pack Size: 1L 500 mL