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£1.50
In stock
NovaVitality is proud to offer Phosphate Buffered Saline (PBS), a high-purity sterile isotonic buffer solution designed for the reconstitution, dilution, washing, and handling of research peptides, proteins, and cellular samples. Supplied in 3mL vials, this research-grade reagent is engineered for laboratory environments where pH stability, osmolarity consistency, and sterility are critical. Ideal for in vitro studies involving cell culture protocols, peptide solubilisation, immunoassays, and formulation stability testing, NovaVitality ensures this product meets the demanding requirements of modern scientific exploration.
Test Report
NovaVitality Phosphate Buffered Saline (PBS) 3mL | Research-Grade Isotonic Buffer | Sterile Cell Culture Reagent
Product Specifications
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Specification
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Details
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Product Name
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Phosphate Buffered Saline (PBS), 1X Concentration
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Brand
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NovaVitality
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Volume
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3mL
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SKU
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NV-PBS-3ML
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Composition
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137mM NaCl, 2.7mM KCl, 10mM Na₂HPO₄, 1.8mM KH₂PO₄ in Sterile Water
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CAS Numbers
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7647-14-5 (NaCl); 7447-40-7 (KCl); 7558-79-4 (Na₂HPO₄); 7778-77-0 (KH₂PO₄); 7732-18-5 (H₂O)
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pH Range
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7.2 – 7.4 (at 25°C)
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Osmolality
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~290–310 mOsm/kg (isotonic with physiological fluids)
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Sterility
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Sterile-filtered (0.22 µm), pyrogen-tested (<0.25 EU/mL)
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Physical Form
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Clear, colourless, sterile aqueous solution
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Vial Type
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Type I borosilicate glass with butyl rubber stopper and aluminium seal
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Endotoxin Level
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<0.25 EU/mL (LAL-tested)
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Calcium/Magnesium
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Ca²⁺/Mg²⁺ free (standard formulation)
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Handling and Storage To maintain sterility and buffer stability, NovaVitality supplies PBS in sealed, sterile glass vials. For optimal results within a research setting, please adhere to standard aseptic laboratory protocols when withdrawing buffer for reconstitution, washing, or dilution steps. Detailed handling guidelines are available via the NovaVitality resource centre. Store at controlled room temperature (15–25°C) or refrigerated (2–8°C), protected from light. Once punctured, follow institutional guidelines for multi-use vial handling and discard within 28 days under aseptic conditions. Do not use if solution appears cloudy, discoloured, or contains particulate matter.
Quality Assurance & Production Every batch of NovaVitality PBS is produced under strictly controlled pharmaceutical-grade conditions to guarantee sterility, pH accuracy, and isotonic consistency. Our commitment to quality means each vial undergoes rigorous testing for ionic concentration verification, sterility validation, endotoxin levels, pH calibration, and particulate matter assessment. We understand that reliable research outcomes depend on reliable reagents, which is why our quality control processes are designed to meet the high standards expected by the scientific community.
Legal and Safety Disclaimer Important: NovaVitality distributes Phosphate Buffered Saline strictly for laboratory and scientific research purposes only. This product is not intended for human consumption, clinical use, or therapeutic application. It is not a medical device, pharmaceutical, or sterile buffer approved for clinical administration. By purchasing this item, the buyer acknowledges and agrees to use this reagent solely in accordance with applicable laws and regulations governing research chemicals and laboratory supplies.
| Weight | 9 g |
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| Dimensions | 16 × 39 mm |
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