Mastelf Autosampler Vials made from borosilicate glass are the best vessels for your laboratory needs because they meet ASTM Type I Class A and USP Type I standards so your lab is more efficient by reducing costs and saving time.
We provide an enormous selection of vials, caps, and accessories that are essential for your laboratory needs. Whether you need small containers for chromatography or sample storage, powerful solutions to preserve your ice-cold concoctions, or solvents for analysis. Find the below we have addressed for your slections.
Using the right septa is vital before starting lab applications. We can commonly provide them in two layers, that is PTFE/Silicone. The PTFE layer is very thin and designed for chemical resistance that is directly approaching the substance that you use (solvents/reagents ), the thick layer of silicone is a very good solution for sealing purposes to prevent contamination, volatilization or dissolving. Also, we can provide synthetic rubber, PP, PE, Viton (FKM) or even three layers of septa. For all of those applications please take a look at the instrument guide (LC-MS, GC-MS, ICP-MS, etc) for the right selections.
We will contact you within 1 working day, please pay attention to the email with the suffix “@mastelf.com”.