Switch-Grid™ from SP Scientific is a novel, split-frame rack that can hold tubes of up to two different sizes in the same rack. The rack enables users to quickly swap between grids to hold other sizes as required.

A set of grids of one particular size is provided in each rack frame. Grid sets of different sizes can be bought separately.

  • Test tubes with a diameter of 10–30 mm fit in five color-coded grid inserts
  • Less costly and more compact when compared to buying multiple racks
  • Racks are prevented from sliding on benchtop by rubber feet, which enable secure stacking during storage
  • Tubes are securely held in place by a three-tier rack
  • The rack frame and grids are made of chemical-resistant polyoxymethylene plastic, which can be cleaned using ethanol, isopropyl alcohol, or mild detergent; and autoclaved at 121 °C (250 °F)
  • Overall dimensions of the rack frame is 31.8 cm (length) x 11.1 cm (width) x 6.7 cm (height) (or 12½″ x 4⅜″ x 2⅝″)

SWITCH-GRID TEST TUBE RACKS

Image Credit: SP Scientific

SWITCH-GRID TEST TUBE RACKS

Image Credit: SP Scientific