Sarstedt | sku: SD55.525 Test Tube 13mm x 75mm Polypropylene 500/Box Volume: 5 ml Diameter: 13 mm Length: 75 mm Base shape: round base Type of closure: push cap Material: Polypropylene (PP) Colour: Transparent Max. centrifugation speed: 5000 x g 500/Box Space-saving... MSRP: Now: $26.75 Add to Cart