- OP Labs formerly Oxford Peptides.
- Single use sterile water
- This product contains no bacteriostatic agent
- This product is halal as contains no alcohol
- Sold for research purposes only
Sterile Water
Technical Information
Substance Name:
Sterile Water (SW)
Chemical Name:
Water (H2O)
Synonyms:
Sterilized Water, Sterile Water, Purified Water USP (when prepared under sterile conditions)
Chemical Formula:
H2O
Molecular Weight:
18.015 g/mol
CAS Number:
7732-18-5
EC Number:
231-791-2
UNII (FDA Unique Ingredient Identifier):
059QF0KO0R
Structure Representation:
SMILES:
O
InChI:
1S/H2O/h1H2
InChI Key:
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Physical Properties:
– Appearance: Clear, colorless, odorless liquid
– Boiling Point: 100°C (212°F)
– Melting Point: 0°C (32°F)
– Density: ~1.0 g/cm³ at 4°C
– pH: Typically between 5.0 and 7.0 when tested
Production Standard:
– Prepared by distillation or reverse osmosis followed by sterilization
– Must meet USP (United States Pharmacopeia) or EP (European Pharmacopeia) standards for endotoxins and sterility
Solubility:
Universal solvent; miscible with most hydrophilic substances
Storage Guidelines:
– Store in sterile, sealed containers
– Protect from contamination
– Maintain controlled room temperature (20–25°C) unless otherwise specified
References
- World Health Organization (WHO). (2011). “Quality assurance of pharmaceuticals: A compendium of guidelines and related materials. Volume 2, 2nd updated edition.” https://apps.who.int/iris/handle/10665/44035
- Allen, L. V., Popovich, N. G., & Ansel, H. C. (2013). Ansel’s Pharmaceutical Dosage Forms and Drug Delivery Systems, 10th ed. Wolters Kluwer Health.
- Florence, A. T., & Attwood, D. (2016). Physicochemical Principles of Pharmacy, 6th ed. Pharmaceutical Press.










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