Static Pressure Surface Area Instrumentation Available | Quantachrome Autosorb 1 |  | | Features: | - Nitrogen used as adsorbate gas
- Analytical range: from approximately 0.5 m²/g
- 1pt, 3pt or 5pt surface area measurements
- Pressure range (P/P0): 0.025-0.99
- Adsorption/Desorption Isotherm
- Total pore volume and pore size distribution from 10 Angstroms – 5000 Angstroms
- USP Method II
| | Applications: | - BET Specific Surface Area measurement
- Pore Size Distribution measurement
- Quality Control
| | Recommendations for Optimal Output: | | - Recommended amount of sample needed: 2-5 grams
- Material melting point
| | Quantachrome Autosorb 3B | | | Features: | - Krypton or Nitrogen used as adsorbate gas
- Ideal for low surface area samples less than 0.5m²/g
- Pressure range (P/P0): Krypton 0.000001 to 0.99, Nitrogen 0.001 to 0.99
- USP Method II
| | Applications: | - BET Specific Surface Area measurement
- Quality Control
| | Recommendations for Optimal Output: | | - Recommended amount of sample needed: 2-5 grams
- Material melting point
| | Micromeritics TriStar 3000 |  | | Features: | - Nitrogen used as adsorbate gas
- Analytical range: from approximately 1.0 m²/g
- 1pt, 3pt or 5pt measurements (typical)
- Pressure range (P/P0): 0.025-0.99
- Adsorption/Desorption Isotherm with Nitrogen
- USP Method II
| | Applications: | - BET Specific Surface Area measurement
- Pore Size Distribution measurement
- Quality Control
| | Recommendations for Optimal Output: | | - Recommended amount of sample needed: 2-5 grams
- Material melting point
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