Introducing our HAMAG crimp top clear headspace vial, ideal for GC and GCMS instruments. With a bottle diameter of 20mm and a capacity of 20ml, it enables precise sample analysis. Crafted from durable borosilicate glass, this vial ensures chemical resistance and longevity. Its flat bottom design facilitates stability during handling. Paired with our reliable aluminum caps, it ensures a secure seal for reliable sample containment. As a factory, we guarantee the highest manufacturing standards, delivering top-notch vials that meet your advanced analytical needs. Trust us for superior quality and performance in your laboratory.