BioReagent BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Description
Phosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The osmolality and ion concentrations of the solutions match those of the human body (isotonic) and are non-toxic to most cells.
Pre-measured tablets for convenient preparation of 1X PBS solution, pH 7.3-7.5.
May be sterilized by filtration or autoclave, if desired.
Does not contain calcium or magnesium.
Each tablet, when dissolved in 100 mL of water, prepares 1X PBS solution containing 137 mM sodium chloride, 2.7 mM potassium chloride, and 10 mM phosphate buffer.
Product Application
Phosphate buffered saline has been used-
for the production of platinum nanoparticles (NP-Pt) hydrocolloids
for the washing of blood sample and SEM (scanning electron microscope) stubs prior to SEM
for preparing the solution of fluorescent lectin wheat germ agglutinin (WGA)
for the dilution of capture antibody during ELISA (enzyme linked immunosorbent assay)
for suspension of cell pellets during centrifugation
in immunoassay procedures
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2301582 | Certificate of Analysis | Jun 11, 2026 | P274258 |
| I2515424 | Certificate of Analysis | Jun 13, 2025 | P274258 |
| G23181021 | Certificate of Analysis | Jun 28, 2023 | P274258 |
| F2312411 | Certificate of Analysis | Jun 02, 2023 | P274258 |
| H2201113 | Certificate of Analysis | Oct 20, 2022 | P274258 |
| 1. Zixiong Song, Ying Jing, Xiaoxiao Wei, Haizhen Li, Jianhua Xie, Mingyue Shen. (2025) Mechanistic insights into advanced glycation end products production in glucose-lysine model system involved with ascorbic acid. FOOD CHEMISTRY, [PMID:39914352] [10.1016/j.foodchem.2025.143178] |
| 2. Yihan Zhang, Yiliyasi Baikeli, Zehong Gao, Longyi Chen. (2025) Elaeagnus angustifolia L. Gum/Weak Acid as Encapsulating/Etching Combo to Make Parted ZIF-67(Co)/Polysaccharide-Derived Electrocatalyst for Enhanced Acetaminophen Detection. ACS Applied Engineering Materials, [PMID:] [10.1021/acsaenm.5c00371] |
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