10mm Wide Opening Amber Glass Screw Thread Vials - 350µl - NSC C4010-LV2

Thermo Scientific™ National Scientific Brand 10mm Wide Opening Screw Thread Vials. 10-425 thread finish. I-D vials feature a write-on patch with graduation for convenient sample identification. Wide neck opening design, allows easy filling, requires Micro-Inserts with a diameter of 6mm. Microsampling and High Recovery Vials allow maximum sample extraction without need for separate inserts. Optional silanized (deactivated) glass provides optimal recovery of critical polar, labile or OH-interacting compounds. Polyspring inserts are self-aligning and provide a cushion against needle contact. Precision point insert minimizes residual sample loss.