Alkaline Artificial Sweat (pH 8.0) – ISO 11641 Human Perspiration Solution – BZ544
Product Code: BZ544
Manufacturer: Biochemazone
Available Pack Sizes: 100 mL, 200 mL, 500 mL, 1 L
Custom Bulk Quantities Available
Product Overview
Biochemazone Alkaline Artificial Sweat (pH 8.0) ISO 11641 Human Perspiration Solution BZ544 is a laboratory-formulated synthetic perspiration fluid designed to replicate the physicochemical properties of human sweat under alkaline conditions. This formulation is developed in alignment with ISO 11641 perspiration testing requirements, commonly used in material durability and textile chemical resistance studies.
This advanced simulant reproduces the ionic composition, alkalinity, and electrolyte balance of human perspiration at elevated pH conditions. It is widely used in textile testing, corrosion studies, wearable device evaluation, dermatological research, and material compatibility assessments.
The formulation supports studies involving sweat-induced degradation, surface interaction, corrosion behavior, dye fastness testing, and sensor calibration under realistic perspiration exposure environments.
Key Features & Benefits
✅ Alkaline pH 8.0 – Simulates elevated perspiration conditions
✅ ISO 11641 Reference Standard – Designed for perspiration and material testing applications
✅ Human Sweat-Like Ionic Composition – Mimics natural electrolyte profile of sweat
✅ Reproducible & Standardized – Ensures consistent laboratory performance
✅ Non-Biological & Safe – Free from pathogens and biological contaminants
✅ Ready-to-Use Formulation – Immediate laboratory application
✅ Customizable Options – Adjustable viscosity, ionic strength, and additives
Applications
🧪 Textile & Fabric Testing
• Dye fastness and color stability testing
• Sweat resistance evaluation of fabrics
• Textile degradation and durability studies
🩺 Wearable Device Testing
• Skin-contact sensor calibration
• Sweat exposure performance testing
• Biocompatibility evaluation
🧬 Dermatological Research
• Skin interaction with alkaline sweat
• Irritation and exposure modeling
• Topical formulation stability studies
🔬 Material Testing
• Corrosion and oxidation studies
• Metal and coating resistance testing
• Polymer and surface degradation simulation
Typical Properties
- Appearance: Clear, colorless solution
• pH: 8.0 (alkaline perspiration condition)
• Ionic Composition: Sweat-mimicking electrolytes
• Viscosity: Low to moderate (customizable)
• Composition: Buffered aqueous solution with salts
• Enzymes: Enzyme-free (optional on request)
Storage & Stability
- Storage Temperature: 2–8 °C recommended
- Shelf Life: 6 to 12 months (sealed container)
- Shipping: Stable at room temperature
Customization Options
Viscosity adjustment
• Ionic strength modification
• pH fine tuning
• Enzyme or organic additive inclusion
Ordering Information
BZ544 is available in standard laboratory sizes or OEM/bulk supply formats.
📄 MSDS, Technical Datasheet, and Certificate of Analysis (CoA) available upon request
📧 Email: info@biochemazone.com
🌐 Website: www.biochemazone.com
⚠️ For research, education, and in vitro testing only. Not for human or animal use