United Scientific Supplies, Inc. United Scientific 3-Tier Plastic Test Tube Racks 77719 - 2.0 Each Wipes Attachment Type Tie Color Blue

Attachment Type Tie Color Blue Latex Free Yes Product Type Surgical Mask UNSPSC 42131713

Regular-size foam swab with plastic applicator

5 mL of 10% potassium hydroxide (KOH) with 1% dimethyl sulfoxide

Four column collection chamber helps provide a more accurate patient reading

United Scientific Supplies, Inc. United Scientific 3-Tier Plastic Test Tube Racks 77719 - 2.0 Each Wipes Attachment Type Tie Color Blue3 Tier Test Tube Rack, Polypropylene, Holds 40 Tubes Polypropylene racks with a 3 tier design provide a clear view of tube contents Provide convenient insertion and removal of tubes Latex Free Yes UNSPSC 41122804