Deactivated Amber Glass 12 x 32 mm Screw Neck Vial, Qsert, with Cap and Preslit PTFE/Silicone Septum, 300 µL Volume, 100/pk

Choose to include the Deactivated Amber Glass 12 x 32 mm Screw Neck Vial in your collection of lab equipment because it is an essential item that gives protection against the deterioration of photosensitive samples and a silanized surface that inhibits the adsorption of extremely polar compounds. The Deactivated Amber Glass 12 x 32 mm Screw Neck Vial is treated with a gas-phase reactive organosilane to create a hydrophobic glass surface, ensuring that the glass keeps its inert state. The vials may be stored for a very long period due to this permanent surface modification process, thereby extending their shelf life.

You get a tight construction and a secure fit for the analytical equipment with the Deactivated Amber Glass 12 x 32 mm Screw Neck Vial. Additionally, due to its chemical inertness, there will not be any interference with the analysis, and it is compositionally stable enough to tolerate both chemical and mechanical stresses within a certain range.

Deactivated Amber Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum is put through a UV test by HPLC to find even the smallest amounts of chemicals used in production and packing. These chemicals come from the packaging and include lubricants, surfactants, antistatic agents, and antioxidants. Furthermore, each batch of vials is examined after it has been packaged for a number of days. As stated by Waters, this is done to ensure that you get the cleanest equipment. To ascertain whether the silicone septa were properly cured, another test known as the headspace GC test was also carried out.

Screw caps are provided on the vial, and they provide a great seal and mechanically retain the septum in place during piercing. Deactivated Amber Glass 12 x 32 mm Screw Neck Vial's preslit PTFE/Silicone septa exhibits exceptional resealing abilities and is advised for repeated injections and sample storage. Additionally, it can give a large operating temperature range between -40 °C and 200 °C, making it an important piece of lab equipment.

Prevent any loss of samples through accidental spillage or contamination by securing them using the Green, 12 x 32 mm Screw Neck Cap and Preslit PTFE/Silicone Septum, 100/pk.