Tubes-R-Us Test Tube Autoclavable Designed for use in respiratory

Designed for use in respiratory therapy and airway management

Crafted from nonwoven

Blue housing with natural foam material

Contoured bottom for easy removal

Tubes-R-Us Test Tube Autoclavable Designed for use in respiratoryTubes R Us Test Tube Product Features Key Specifications These polypropylene tubes are more chemically resistant than polystyrene tubes and are appropriate for use with organic solvents and stronger acids (except oxidizing acids), alkalis, alcohols, chlorinated and aromatic hydrocarbons (except xylene) and ketones. Tubes are bulk packed, non sterile, without caps. There are 1,000 13 x 100 millimeter, 8 mL round bottom test tubes in a case. Tubes R Us