Deactivated Clear Glass Insert, 150 µL Volume, with Polyspring, 100/pkx

Inserts are a frequently overlooked piece of lab equipment, but selecting the right insert for your chromatographic processes is critical for successful analysis. Oftentimes polar analytes, which are commonly used during liquid chromatography, can associate with standard glass inserts causing low analyte recovery. These Deactivated Clear Glass Inserts are the perfect choice for highly polar analytes that may associate with the polar glass surface.

These Deactivated Clear Glass Inserts are top of the line LC accessories that ensure the highest quality and ensure that polar molecules are safely stored. Deactivated vials have a silanized surface to prevent adsorption of highly polar molecules. The silanization process occurs due to a chemical reaction between surface silanols and a reagent that deactivates the glass and eliminates the absorptive character of the glass.

This package provides you with incredible volume at a hard to beat price point of roughly a dollar per unit. These durable inserts are excellent for meeting your precision sampling needs. The bottom thickness of these vials is held to an extremely narrow tolerance that will eliminate needling damage caused by bottoming out. These glass vials are treated with gas-phase, reactive organosilane which produces a hydrophobic glass surface. Deactivated glass vials are also able to be stored dry indefinitely which saves you the cost of maintaining specific storage conditions to preserve your lab equipment.

If you are looking for a higher volume mode of chemical storage you may want to check out our Clear Glass 12 x 32 mm Screw Neck Vial, 2 mL Volume, 100/pk. These vials are excellent to suit a wide variety of your chromatographic needs. Screw cap vials accept screw caps and septa, which are sold separately. These vials form an excellent seal and are ideal for most chromatographic applications. These autosampler vials are compatible with most forms of machinery and can seamlessly store and transport chemicals. These glass vials are not deactivated and use with highly polar analytes should be investigated.