MICRO TEST TUBE HOLDER

Standard White 3" Cardboard Box Only - 5 1/4" × 5 1/4" × 2 15/16"

TUBE RACKS 2 TIER, HOLES O 28mm

Cell Divider Only, Standard Box, 36 Cell - 4 6/7" × 4 6/7" × 1 5/16" - 0.82" (20mm) Cell Opening