Implant Corrosion Test Solutions to ISO 16428 BZ634
Product Code: BZ634
Manufacturer: Biochemazone
Available Pack Sizes: 500 mL, 1 L, 5 L
Custom Bulk Quantities Available
Product Overview
Biochemazone Implant Corrosion Test Solutions BZ634 are electrolytes for corrosion tests on implant metals and medical devices according to ISO 16428, the standard for test solutions and environmental conditions for static and dynamic corrosion tests on implantable materials.
Two solutions are offered. The 0.9% sodium chloride solution is a simple, aggressive chloride electrolyte with a pH of about 6.0 (range 5.5–7.0), used for screening and comparative tests. The physiological (Hank’s-type) solution adds calcium, magnesium, phosphate, glucose and bicarbonate and is adjusted to pH 7.4 ± 0.2 to reflect body fluid. Tests are normally run at 37 °C; for pH-sensitive work, the pH can be held with CO₂ or a buffer as your protocol allows.
Check the solutions and conditions required by your edition of ISO 16428 and any related method, such as ASTM F2129 or ISO 10993-15. Each batch is prepared with ISO 3696 compliant high-purity water under Biochemazone’s ISO 9001 / GMP quality system.
Key Features & Benefits
✅ ISO 16428 Solutions – For static and dynamic implant corrosion tests
✅ Two Electrolytes – Saline and physiological (Hank’s-type)
✅ pH 7.4 ± 0.2 – Physiological solution
✅ Low-Particulate – Filtered for electrochemical work
✅ Large Volumes – Up to 5 L for fatigue-corrosion tests
✅ Batch Certificate – pH and conductivity recorded
✅ ISO 3696 Grade Water – Prepared using high-purity laboratory water
✅ Made in Canada – Manufactured under ISO 9001 / GMP quality systems
Applications
🦴 Implant Corrosion Testing
• Static immersion tests
• Fretting and fatigue-corrosion tests
• Potentiodynamic polarisation
🔩 Materials Development
• Titanium, cobalt-chromium and stainless alloys
• Coating and surface-treatment evaluation
📋 Regulatory Testing
• Supporting data for device submissions
• Ion-release studies
Usage Areas
- Orthopaedic, spinal and dental implant manufacturers
- Cardiovascular device makers
- Corrosion and materials test laboratories
- Universities
Typical Properties
- Appearance: Clear, colourless liquid
- pH: 0.9% NaCl about 6.0 (range 5.5–7.0); physiological solution 7.4 ± 0.2
- Composition: Sodium chloride in purified water; or Hank’s-type salts with glucose and bicarbonate
- Water Grade: ISO 3696 purified water
Storage & Stability
- Storage Temperature: 2–30 °C
- Shelf Life: 1 year for unopened bottles
- Shipping: Room temperature
- Check pH before use
Customization Options
- Other electrolytes (Ringer’s, PBS, artificial plasma)
- Protein-containing solutions
- Deaerated packaging
- Bulk supply
Ordering Information
BZ634 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 laboratory testing only. Not for human or animal use.
