EST Analytical

⏱️ Is the 11-Minute Purge Bottlenecking Your Lab’s 8260 Throughput?

For environmental laboratories, time is money. Standard USEPA Method 8260 parameters typically call for an 11-minute purge time, which significantly limits the number of samples you can run per shift.

But what if you could slash that time without sacrificing data quality?

Our latest Application Note, "Decreasing Purge and Trap Cycle Times for USEPA Method 8260," proves that efficiency and precision can go hand in hand.

Using the EST Analytical EVOLUTION 2 Purge & Trap Concentrator, we demonstrated how optimizing purge flow rates allows for drastically reduced cycle times while maintaining strict method compliance.

Key Performance Achievements:
🚀 Higher Throughput: Significantly reduced total cycle time, allowing for more samples per 12-hour tune clock.
📉 Precision Maintained: Excellent linearity and compound recovery, even with shortened purge parameters.
💧 Moisture Control: The EVOLUTION 2’s superior water management ensures GC/MS stability, even under optimized rapid-cycling conditions.

Don't let legacy settings dictate your lab's productivity. Discover how the EVOLUTION 2 can transform your VOC workflow.

🔗 Read the full Application Note: https://eu1.hubs.ly/H0rgtDF0

💧 Can Your Lab Detect What the Human Nose Can?

Consumer complaints about "earthy" or "musty" tasting water are often the first sign of an algal bloom. The culprits, 2-Methylisoborneol (2-MIB) and Geosmin, are notorious for having odor thresholds so low (single-digit ppt range) that the human nose can often detect them before standard analytical methods do.

To protect water quality and consumer confidence, you need a system that pushes the boundaries of sensitivity.

Our latest Application Note demonstrates how the EST Analytical Encon Evolution Purge and Trap Concentrator, paired with the Centurion WS Autosampler, achieves exceptional low-level detection for these difficult compounds.

Key Performance Highlights:
✅ Extreme Sensitivity: Reliable detection of MIB and Geosmin down to 1 ppt.
✅ Superior Purge Efficiency: Optimized parameters to extract these semi-volatile compounds effectively.
✅ High Throughput: The Centurion WS ensures your lab keeps up with sample demand during peak algal bloom seasons.

Don't let sample carryover or lack of sensitivity compromise your water quality monitoring. See standard operating parameters and linearity results in the full report.

🔗 Read the full Application Note: https://eu1.hubs.ly/H0qG53b0