ZZZ DISCONTINUED This white microtube rack holds twenty-four 0.5mL microcentrifuge tubes in a 4 x 6 array. ResMer™ manufacturing technology makes this rack retain its color and performance in harsh lab environments. Useful in a wide temperature range and has good chemical resistance. Each hole has molded-in letters and numbers for easy sample identification. Stackable when empty or full. Autoclavable. Material: ResMer™ plastic resin. Capacity: 24 tubes. Tube capacity: 0.5mL. Array: 4 x 6. Dimensions (L x W x H): 146 x 92 x 54mm. Color: white. 1/Pack; 8/Case. Nalgene®#: 5973-0005.