Racks allow loading and transportation of several sizes of test tubes, culture tubes, centrifuge tubes, and microcentrifuge tubes.

• Delivered fully assembled
• Autoclavable
• Color-coded tube rack modules
• Different tube size compatibility depending on module orientation

Depending upon which module sides are turned upright, racks can hold different combinations of tube sizes

Each rack consists of four differently colored modules: one each of blue, green, purple, and yellow. Each module rotates independentally and clicks into place.

Fully assembled and autoclavable.

Each module of the large tube rack 89031-458 holds two 50 mL tubes, eight 15 mL tubes, six 20mm tubes, or ten 10–13mm tubes. Each module of microtube rack 89031-460 holds six 15 mL tubes, nine 1.5–2.0 mL tubes, twelve 0.5–0.6 mL tubes, 32 independent 0.2 mL PCR tubes, or four 8-tube 0.2 mL PCR tube strips.