15 mL Centrifuge Tubes manufactured by Caplugs Evergreen are precision molded from premium-grade, chemically-inert thermoplastics. Polystyrene tubes are glass-clear while polypropylene tubes are nearly transparent. Polystyrene tubes can withstand up to 6,200 × g and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt. Polypropylene tubes can withstand up to 12,100 × g and are appropriate for use with stronger acids (except oxidizing acids) or alkalis, alcohols, organic solvents, chlorinated and aromatic hydrocarbons (except xylene) and ketones. Accurate, easy-to-read graduations are molded-in at 0.1 mL intervals from 0-1 mL and at 0.5 mL intervals from 1-5 mL and every 1 mL from 5-15 mL. Screw Caps have molded-in sealing rings and heavy-duty threads. Our quality assurance program features vacuum chamber testing (95Kpa) to ensure that these caps close tightly every time.
Specification
Volume: 15 mL Outside Diameter: 17 mm Overall Length: 120 mm Style: Sterile Tube Material: Polypropylene Co-Polymer (PPC) Tube Color: Natural Cap Material: Polyethylene (PE) Cap Color: Green Package Type: 50/Tray Carton Qty: 500