Stojan na zkumavky, kulatý

Standard White 2" Cardboard Box Assembled with Dividers, 64 Cell - 5 1/4" × 5 1/4" × 2"

Test tube racks Plexiglas (PMMA), 12 x 40mm

White 3" Cardboard Mini Box with Drain Slots - 3" × 3" × 3"