1. Corrosion-resistant Teflon construction with high-purity PFA wetted parts. Translucent chamber for real-time monitoring, with a sealed design to prevent acid vapor leakage.
2. PID digital temperature control (±1 C) supports programmable heating and timed operation. The silicone heating mantle ensures uniform heating with built-in over-temperature protection.
3. Equipped with a sealed collection system to ensure contamination-free recovery of high-purity acids.
4. Designed for the purification of HCl, HF, HNO, etc., producing acids suitable for ICP-MS/OES ultra-trace analysis.
Usage
The PFA acid purification system is designed for instrumental analysis and sample preparation processes requiring ultra-high-purity reagents, including:
1. Preparation of high-purity acids for trace and ultra-trace elemental analysis using ICP-MS and ICP-OES;
2. Refinement of cleaning and etching solutions in semiconductor manufacturing processes;
3. Supply of cell-grade high-purity acid reagents in biopharmaceutical research;
4. Purification of acids used for environmental and geochemical sample digestion.