stonylab Test Tube Rack, 3-Blade Detachable Blue Plastic Holder Stand, For Scientific Lab Experiments, 18mm 40-Plats

StonyLab 3-layer plastic test tube rack; laboratory equipment used to hold multiple test tubes upright at the same time; get easy access to tubes with organized storage and protection Each grid measures 18 x 18 mm; the rack has 40 places for pipes with an outer diameter of up to 18 mm Dimension after assembly is 250 x 113 x 65 mm (L x W x H) with 2 mm plastic sheet thickness Detachable design provides quick, easy assembly and disassembly for space saving Warranty: StonyLab 1 year limited warrant