Tubes-R-Us Test Tube Packaging:Case of 1000 Sizes include Small and Extra

Sizes include Small and Extra Large

this needle is designed to reduce user discomfort significantly

Designed for mobility

--brand-warm-tint: #fdeef3

Highly accurate for confident results

Tubes-R-Us Test Tube Packaging:Case of 1000 Sizes include Small and ExtraTubes 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