0.9% Normal Saline – Sterile Solution
Description:
0.9% Normal Saline is a sterile aqueous solution containing 0.9% (w/v) sodium chloride (NaCl). Sodium chloride has a molecular weight of 58.44 g/mol and the chemical formula NaCl. At 0.9% concentration, the osmotic pressure is equivalent to that of human plasma, making it an isotonic salt solution widely used for in vitro tissue and cell culture workflows.
This product is produced using high‑purity reagents and is sterile‑filtered, DNase‑ and RNase‑free, protease‑free, and pyrogen‑free, ensuring reliability for sensitive biological applications. It is suitable for direct use in sterile environments and aseptic laboratory operations.
Key Features
- Concentration: 0.9% (w/v) NaCl
- Chemical Formula: NaCl
- Molecular Weight: 58.44 g/mol
- Osmolarity: Isotonic
- Sterility: Sterile‑filtered
- Nuclease‑free: DNase‑ and RNase‑free
- Protease‑free
- Pyrogen‑free / Endotoxin‑controlled
- Ready to use in aseptic laboratory workflows
Applications
Suitable for a wide range of laboratory and research uses, including:
- In vitro cell and tissue handling
- Preparation of reagents and dilutions
- Rinsing and washing steps in molecular biology workflows
- General laboratory solution preparation
- Isotonic buffer base for research formulations
Not intended for clinical, therapeutic, or veterinary applications.
Storage & Shelf Life
- Storage temperature: 2–30 °C
- Shelf life: 36 months (unopened)
- Handling: Use aseptic technique after opening; keep container tightly closed
Intended Use
For laboratory research use only.
Not for human or veterinary use.
Not for diagnostic, therapeutic, or medical applications.
Search‑Optimised Keywords
0.9% saline, normal saline, isotonic saline solution, NaCl solution, sterile saline, nuclease‑free saline, pyrogen‑free saline, laboratory saline solution, cell culture saline, research‑grade saline.

