National Scientific Insert 0.3 mL Clear Polypropylene Conical With PE Polyspring 100/Pack

National Scientific Use Thermo Scientific™ polyspring plastic inserts with 2 mL screw, crimp, or snap vials to maximize injection volume when analyzing <2 mL samples. The integral polyspring at the bottom of the insert centers the insert in the vial, ensures a good seal with the vials cap, and provides a cushion against needle contact. These plastic inserts have a small total volume capacity of <400 L and a minimum residual volume of 2 µL. When placed and sealed inside a 2 mL vial, microsamples can be used in conventional autosampler trays. These inserts are performance level 2, which means they were designed to ensure high quality data with an uninterrupted workflow in high-throughput applications. They are specification certified to ensure physical dimensions.

features:
• meet all requirements of us, eu, jpn pharmacopeia
• use with 9 mm screw vials, 11 mm snap vials, or 11 mm crimp vials
• seal vials with 9 mm screw caps and septa, 11 mm crimp caps and septa, or 11 mm snap caps and septa depending on the vial used

performance level 2 vials - for high-throughput applications
• suitable for GC, HPLC/UHPLC, and mass spectrometry (ms) applications

specification certified
• all Thermo Scientific surestart vials are dimensionally verified
• inspected by automated optical and gauge inspection to ensure critical dimensions and tolerances
• uniform and defect-free

lot traceable/
• 100% traceable through the manufacturing process
• certificate of conformance available by lot number upon request

- SPCM (Additional S&H Or Hazmat Fees May Apply)