Corning® 250 mL translucent polypropylene (PP) and clear polycarbonate (PC) flat bottom centrifuge bottles come with a choice of caps.

The high performance silicone O-ring caps are designed for high speed applications with its wide knurls for easy grip feature.

The standard screw caps are designed for low speed applications with its wide knurls for easy grip feature.

Bottles have extra-thick walls for durability and wide-mouth design for easy liquid handling.

• Non-sterile
• Clear graduations and textured marking spot
• Autoclavable at 121°C, 15 psi for 20 minutes