Office & School Supplies

Cork Flask Holder Stand Antislip Design Soft Cushioning Durable Construction Laboratory Supplies Round Bottom Flask Cork Mat

Aluminum titration clamp butterfly clamp burette clamp plastic aluminum titration clamp can clamp one side clamp

1Pcs Double Hole Chemical Funnel Laboratory Stand Durable Teaching Equipment Science Experimental Apparatus Supplies

Adjustable Laboratory Stand Set with Clamp for Test Tubes Funnels and Rods Heavy Duty Science Lab Support Bracket Device

Plastic Pipette Stand Triangular Design Stable Organizer Rack Multiple Pipettes Storage Efficient Lab Pipette Racks

1 piece double-adjustable three-jaw clamp, clamp distance 1-90 mm, small/large size, stainless steel material

Adjustable Butterfly Wings Display Board Professional Specimen Pinning Board Butterfly Spreading Wing Pad Experiment Teaching

Right-angle clamp single adjustment double adjustment right-angle three-jaw clamp laboratory clamp

Glass Petri Dish Rack Laboratory Acrylic Transparent Display Stand for Organizing Storing Lab Dishes Drying Equipment

Laboratory Glassware Rack 90Mm Acrylic Petri Dish Holder Drying Tray Lab Equipment Storage Organizer Culture Dish Stacker

Chemistry Lab Stand with Heavy Duty Clamp Set for Test Tube and Funnel Holding Durable Laboratory Support Stand Bracket

6Pcs Chemistry Lab Support Retort Ring Iron Clamp Stand Holder Laboratory Flask Beaker Burette Metalware Equipment for Accurate