美国ＶＷＲ离心管冷冻盒

VWR® Freezer Box for Microcentrifuge Tubes

Polycarbonate freezer box holds one hundred 0.5, 1.5, or 2.0mL freestanding screw cap microcentrifuge tubes and features numbered posts for easy location of samples. Transparent lid does not require orientation to close. Autoclavable. Minimum temperature: –190°C (–310°F). Color: translucent purple with clear lid.