General description

Vials are used basically to inject samples from an autosampler and the autosampler needle pierces through the cap during injection and withdraws the required aliquots of the sample from the vials. Screw top vials are used on many autosamplers with a large opening of 6 mm. Amber glass helps in preventing sensitive samples under investigation from exposure to UV light. The threads on the larger opening vials are 10-425. Includes a black polypropylene hole cap and a PTFE/silicone septum, suitable for use with most organic solvents (until pierced) and not recommended for use with chlorosilanes.

Other Notes

The diameter of inserts varies between manufacturers. Only the following insert part numbers are compatible with these large opening vials. 24719, 24720 Glass insert, conical bottom, 6 x 29mm 24721 Glass insert with bottom spring, 6 x 29mm 24722 Polypropylene insert with bottom spring, 6 x 29mm 24717, 24718 Glass insert, conical bottom, 6 x 31mm 24715, 24716 Glass insert, flat bottom, 6 x 31mm

Suitability

Autoclavable, easy to maintain. A vial is used to store or as a closure type.

Autosampler compatibility:PerkinElmer AutosystemPE ISS-100, 200, Integral 4000 and Series 200Shimadzu GC and LC AutosamplersSpark Marathon, Midas, TriathlonThermo HPLC Spectra SystemWaters Alliance