X Large Glass Test Tubes (40 pack) In Stock Now

PYREX 9mL Test Tubes are made from special tubing for optimum wall thickness. Well annealed, resistant to heat and chemically stable; beaded rims are fire-polished. Tubes have white marking spot. Material: Borosilicate Glass Code 7740. Style: Plain Cylindrical Test Tube (No Graduations, No Cap, No Stopper). Capacity: 9mL. Length: 75mm (Approx). Outer Diameter: 10mm (Approx).

Features include:

• PYREX 9mL reusable rimless culture tube
• Capacity: 9mL
• Used in Wasserman culture test for syphilis
• No cap
• Non-sterile; reusable