
Test category: thin section, thick section, polished section, polished thin section
Test target: all rock types
Test period: 10-15 work days
Requirements: Please provide sample’s name or ID. All rocks should be fresh but not fragile. If there are special requirements, please note in the sample delivery list.
Product specifications:
| Category | Usage | Width | Length | thickness |
| Thin section | Microscopic observation | 20-25 mm | 30-40 mm | ±0.03 mm |
| Thick section | Major and trace element measurements | 25 mm | 30-35 mm | 0.08-0.12 mm |
| Polished section | Microscopic observation | 20-25 mm | 30-35 mm | 10-15 mm |
| LA polished section | LA analyses | 25 mm | 30-40 mm | 6 mm |