LABSOLUTE racks for 15ml centrifuge tubes, 6 x 12, Yellow

Cell Divider Only, Standard Box, 16 Cell - 4 6/7" × 4 6/7" × 1 5/16" - 1.19" (30.2mm) Cell Opening

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

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