Our polycarbonate boxes are designed with unique features to help the user orient, identify, and access vials with ease. The forward-sloped base and high-contrast, imprinted indexing on the transparent lid ensure quick visual orientation.

Hinged lid allows easy one-handed access to samples. A built-in stop prevents the lid from swinging too far when the box is picked up by the lid, helping to prevent accidental spills. The 5 x 5 array box does not have hinged lid. All boxes include vent and drainage holes, are stackable, and come in brilliant gemstone colors. Autoclavable.

A. 5 x 5 Array Boxes are ideal for small sampling. Hold 25 vials. Friction fit, slide-on lid.

B. 9 x 9 Array Standard Boxes hold tubes in an easy-to-pick formation. Popular array makes sample retrieval simple. Hold 81 vials. Hinged lid. Includes picking tool.

C. 9 x 9 Array Tall Boxes are designed for larger vials—use with all common sizes up to 5.0 mL. Hold 81 vials. Hinged lid.

D. 10 x 10 Array Boxes hold the maximum number of tubes in standard footprint. Work best with internally-threaded vials or Heathrow's new space-saving, externally threaded vials (p. 15). Hold 100 vials. Hinged lid. Includes picking tool.

E. Empty Boxes are ideal for storing various containers or a selection of different sized vials. Hinged lid. Includes picking tool.

F. Microtube Boxes include high-temperature melamine foam insert for use from –90 to 90°C. Hold 64 mictotubes. Up to 2.0 mL. Hinged lid. Includes picking tool. Foam is not recommended for use in liquid nitrogen.