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Verex Filter Vials

Sample Prep Simplified – Push to Filter, Ready to Inject!

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Phenomenex Inc

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Average Rating 4.0

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Awesome for efficiency and sustainability.


Average Rating 4.0

Application Area:

Filtering cosmetic sample preparations for UPLC.

I love how this saves materials and time. Instead of using a syringe, syringe filter, and vial, you can do it all at once. My only criticism is that it requires a lot of pressure to push the filter into the sample which might deter users. I understand that the surface area of the filter is a lot smaller so that contributes, but I wonder if there is any way to address that.

Review Date: 1 Apr 2022 | Phenomenex Inc

Verex Filter Vials are designed to provide simple and rapid sample preparation by incorporating a syringe, filtration membrane, vial, and cap/septa all into one product.

Each filter vial is comprised of two parts: the external vial and internal plunger with an integrated filter and cap with a pre-slit PTFE/Silicone septa. Simply, dispense your sample into the external vial and compress the internal plunger to filter. This produces a particulate-free sample ready for analysis. Verex Filter Vials are a standard 12 x 32 mm vial and can be easily loaded into the autosampler.

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