TEST TUBE RACK 9 PLACES Back Catalog number: 131 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" 3,45 € CB984-W-36 Standard White 4 3/4" Cardboard Box with Drain Hole Assembled with Dividers, 36 Cell - 5 3/4" × 5 3/ 4,26 € CB982-Y-81 Standard Yellow 2" Cardboard Box Assembled with Dividers, 81 Cell - 5 1/4" × 5 1/4" × 2" 3,45 €