150ul Micro-Insert, 29x5mm for 8-425 Vials, Mandrel Interior & Polymer Feet, 100Pk SKU: CV2041

150ul Micro-Insert, 29x5mm for 8-425 Vials, Mandrel Interior & Polymer Feet, 100Pk - CV2041

Micro-volume autosampler vials from Tisch feature integrated conical inserts engineered for maximum sample recovery from limited-volume specimens. Base-bonded insert construction prevents liner displacement during autosampler needle descent, maintaining consistent needle-to-sample distance across the full injection sequence. In effect, reliable component compatibility across the chromatography closure system supports reproducible analytical results from sample preparation through final data acquisition.

From tray loading through the final injection in an overnight sequence, your sample containment system should perform without introducing the variables your method is designed to control. Bonded insert construction gives you the consistent needle-to-sample positioning that loose inserts cannot guarantee, improving injection precision across your full sequence. Eliminate sample containment as a source of analytical uncertainty by choosing chromatography consumables manufactured to the tolerances your instruments require.

Capacity

150uL

Dimensions

29mm x 5mm

Pack Count

100

Sterility

Nonsterile

Weight

0.36

• Stability Study Samples - Micro-volume design accommodates the small aliquots pulled from time-point stability testing protocols.
• Metabolite Identification - Low-volume capability supports injection of concentrated extracts without dilution-related sensitivity losses.
• Method Development - Reduced sample requirement per injection accelerates method optimization when reference standards are quantity-limited.
• Precious Sample Recovery - Integrated insert eliminates the dead-volume losses that compromise quantitation of irreplaceable research specimens.
• Trace-Level Quantitation - Conical micro-insert geometry channels limited sample volume to the needle tip for maximum analyte recovery.
• Pediatric Bioanalysis - Reduced dead volume enables accurate injection from the sub-milliliter specimen volumes typical in pediatric studies.