Kinesis KX+ Vial and Cap Kit, 0.7 mL, Screw Top Polypropylene Vials, PTFE/Silicone Septa, Mass Spec Quality; 100/pk

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Kinesis Item # EW-98702-18
Super clean for highly sensitive GCMS and LCMS applications
  • Vials and caps are lot tested by LCMS for cleanliness—certificate of analysis included, complete with MS scan
  • Minimal pH shift—vials and closures have a neutral pH factor
  • Compatible with all autosamplers
  • Select silicone-free PicoPure Plus septa for MS applications
  • 700 µL vials with PTFE/silicone septa

PRODUCT OPTIONS

$44.75USD / Pkg of 100

SPECS & DESCRIPTION

Specifications & Description

  • Volume (mL)0.7
  • Tube MaterialType I, Class A 33-expansion borosilicate glass
  • Tube Bottom ShapeFlat bottom
  • Tube ColorClear
  • Cap TypeScrew
  • Cap Diameter (mm)9
  • Cap MaterialPolypropylene
  • ThreadShort thread
  • Septum TypePTFE/silicone
  • SterileYes
  • Height (mm)32
  • Outside Diameter (mm)12
  • DescriptionKX Vial and Cap Kit, 0.7 mL, Screw Top Polypropylene Vials, PTFE/Silicone Septa, Mass Spec Quality; 100/pk

Includes

Screw top caps with septa and certificate of analysis

Key Features

  • Vials and caps are lot tested by LCMS for cleanliness—certificate of analysis included, complete with MS scan
  • Minimal pH shift—vials and closures have a neutral pH factor
  • Compatible with all autosamplers
  • Select silicone-free PicoPure Plus septa for MS applications
  • 700 µL vials with PTFE/silicone septa

More About this Item

LCMS certified vials are manufactured using a process that reduces surface activity, improving analytical quantification and minimizing pH shifts in the samples. Surface metals such as sodium and boron that can contaminate samples and interfere with trace analysis are effectively removed. Screw vials feature 9-mm short thread with a unique thread design that allows you to screw on the caps and still use them in a robotic autosampler. The thread sits much higher on the vial allowing space between the bottom of the thread and the shoulder of the vial.

Limited volume vials are excellent for handling small-volume samples while delivering low residual volume (<8 µL for 300 µL vials; ,80 µL for 700 µL vials). Polypropylene (PP) is ideal for samples where glass is not appropriate; as with samples that adhere to glass.

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