TEST TUBE RACK HOLDER Back Catalog number: 134 Availability: In the manufacturer's stock Price on request - + Recommended CB983-W-100 Standard White 3" Cardboard Box Assembled with Dividers, 100 Cell - 5 1/4" × 5 1/4" × 2 15/16" 3,35 € CB982-Y-49 Standard Yellow 2" Cardboard Box Assembled with Dividers, 49 Cell - 5 1/4" × 5 1/4" × 2" 3,35 € MB982-W White 2" Cardboard Mini Box with Drain Slots - 3" × 3" × 2" 2,76 €