XXTuff Reinforced Microvials


Cat. No. 330TX, XXTuff™ non-sterile, reinforced 2 ml vial and cap, 500 count

This specially reinforced vial is manufactured exclusively for BioSpec Products. The XXTuff microvial has the same dimensions as a standard 2 ml microcentrifuge vial with screw cap and o-ring seal. However, it is molded from a special polypropylene resin and has been reinforced in critical areas. 

Unlike standard microvials, the XXTuff vial is able to withstand the rigors of dry grinding using steel beads*. Tests show that the XXTuff vial is over 10 times more durable than a standard microvial.

*When doing CryoGrinding, a varient of dry-grinding done at liq N2 tempertures, we recommend using our stainless steel microvials. Exteme cold makes all plastic microvials too brittle to withstand beadbeating with steel beads.


SKU#: BS:330TX
Green Leaf
All shipments originating from Laboratory Supply Network are carbon neutral!

Do you need assistance?

We have experts standing by to assist you with your purchase. Call now at +1 603-652-1395 or contact us by clicking the button below.

Customer reviews

No reviews yet