Wheaton Science Products 351054 Borosilicate Glass Nephelo Culture Flask Without Cleanout Port, 500 mL Capacity, 350 mL Volume, 14 mm x 130 mm Sidearm

AplysiaTech N52-2 L x 1/2" W x 1/4" H - 5 Pack, Strong Neodymium Bar Magnets, Powerful Rare Earth Magnets, Heavy Duty Industrial Neodymium Large Block Magnet 2.00 x 0.50 x 0.25 inch

40Pcs Rare Earth Magnets Bars, Rectangular Metal Small Neodymium Magnets, for Cabinets Refrigerator Cruise Crafts Industrial Kitchen Tool Storage (20x10x3mm)

30 pcs Strong Rare Earth Magnets Bar, Rectangular Neodymium Magnets Heavy Duty for Crafts, Refrigerator Kitchen Cruise Tool Storage Industrial, 40x10x3 mm

60Pack Neodymium Strong Magnets, 10x3 Small Round Rare Earth Heavy Duty Disc Magnets for Industrial, Whiteboard, Kitchen Cabinet, Tool Storage

LOVIMAG Neodymium Magnet, Strong Rare Earth Magnets 20 Pounds, 60 Black Countersunk Magnets with Screw for Kitchen, Tool Room, Science, Crafts, Industrial, 0.6 x 0.2 Inch

Neodymium Disc Small Magnets - 120 Pcs, 0.39x0.08 inch, Mini Round Rare Earth Magnets for Whiteboard, Dry Erase Board, Office, Crafts, Fridge, Industrial

DIYMAG 25 Pack Neodymium Bar Magnets, Powerful Rare Earth Magnets - Industrial Strength NdFeB Magnet Set for Fridge DIY Crafts - 60 x 10 x 3 mm

LOVIMAG Neodymium Rectangular Pot Magnets-80lbs Pulling Force-60x13.5x5mm 10 Packs with Countersunk Hole and Matching Screws, Strong Industrial Strength Rare Earth Magnets for Mounting, Home Etc