Digestion Blocks
Digestion Block Systems
- Graphite and aluminium block digestion systems
- Programmable temperature profiles up to 450°C
- Available in 8, 20, 40 and 54 position configurations
- Acid digestion for ICP, AAS and wet chemistry
- Cost-effective alternative to microwave digestion
Product Overview
LabTech digestion blocks provide controlled heating for the acid digestion of samples prior to elemental analysis by ICP, AAS and other techniques. The digestion blocks offer precise temperature control with uniform heat distribution across all positions, ensuring reproducible digestion results for environmental, food, agricultural and industrial samples.
LabTech digestion blocks are used in analytical chemistry laboratories for performing hot block digestion procedures in accordance with EPA, ISO and other standard methods. The blocks accommodate standard digestion tubes and are available in various configurations to match different sample volumes and throughput requirements. Their simple operation, reliable temperature control and durable construction make them a cost-effective alternative to microwave digestion for many routine applications.
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Technical Specifications
| Type | Digestion Block Systems |
| Block Material | Graphite or aluminium |
| Temperature | Up to 450°C |
| Positions | 8, 20, 40 or 54 (model dependent) |
| Tube Size | Standard 25 mm or 50 mL tubes |
| Control | Digital PID temperature controller |
| Applications | Acid digestion for ICP, AAS |
| Manufacturer | LabTech |
| Power | Single-phase 230 V / 50–60 Hz |
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