National Scientific Insert 0.4 mL Clear Glass Conical Pulled Point 100/Pack

National Scientific Use Thermo Scientific™ surestart™ performance level 3 inserts with 2 mL vials when analyzing <2 mL samples to maximize the injection volume. These glass inserts have a small total volume capacity of <400 L, with a minimum residual volume of 2 µL. When placed and sealed inside a 2 mL vial, microsamples can be used in conventional autosampler trays. Choose from polyspring conical, pulled point conical, or flat bottom insert formats. Conical inserts are most effective with residual volumes of 2-4 L. These inserts are performance level 3, which means they are designed to protect your most valuable samples and deliver consistent, reproducible results for your most demanding analyses. They are specification certified to ensure physical dimensions and meet all requirements of us, eu, jpn pharmacopeia.

features:
use 9 mm screw top vials, 11 mm snap top vials, or 11 mm crimp top vials with these inserts
seal these vials with 9 mm screw caps or 11 mm crimp/snap caps and the corresponding septa depending upon which vial type you use

performance level 3 inserts - for high performance applications
• polyspring conical inserts utilise a polyethylene spring to center the bottom of the insert and to provide a cushion against needle contact
• flat bottom inserts can accommodate more sample volume than polyspring or pulled point conical inserts
• suitable for GC, HPLC/UHPLC, and mass spectrometry (ms) applications
• recommended for use with Thermo Scientific™ GC and lc orbitrap™ ms systems and other high-resolution accurate mass instruments

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)