Two-storey test tube stand available in different colors.
Suitable for autoclave, dry, in a water bath or in a freezer.
The stand has an alphanumeric reference for easy identification of the samples.
It can hold 100 vials with 1.5 ml capacity with closed caps or no caps and 50 1.5 ml vials with open caps.
The stands can be arranged on top of each other, even when loaded, and have designed label locations on each side (for barcode, etc.). 
