250µL Glass Big Mouth Conical Limited Volume Insert with Bottom Spring | SKU: 4025BSFT-629

This precision-engineered 250µL glass limited volume insert is designed for autosampler vials when working with small or precious sample volumes. The big mouth opening facilitates easy sample introduction and pipette access, while the conical shape with pulled point interior ensures maximum sample recovery during aspiration. The integrated bottom spring provides consistent positioning and cushioning within standard vials, making this insert ideal for HPLC, GC, and LC-MS applications where sample conservation is critical.

• Volume Capacity: 250µL limited volume design for micro-sample analysis
• Construction: High-quality glass with pulled point interior for optimal sample retrieval
• Big Mouth Design: Wide opening allows easy pipette access and sample transfer
• Bottom Spring Feature: Integrated spring ensures secure, consistent positioning in standard vials
• Conical Shape: Maximizes sample recovery and minimizes dead volume
• Packaging: 1000 inserts per case for high-throughput laboratory needs