Square Polystyrene Weighing Boats

Square, flexible weighing boats manufactured from antistatic, waterproof polystyrene. Designed for accurate pour-outs with minimal sample loss, featuring flat bottoms, sloping sides, molded spout, and the ability to bend at points to form pouring spouts. Resistant to dilute and weak acids, aqueous solutions, alcohols, and bases, with a maximum temperature tolerance of 70°C (158°F). Disposable, white, available in packs of 500.   Specifications: Size Capacity (mL) Dimension (L x W x H) Small 7 41 x 41 x 8 mm (1.6 x 1.6 x 0.3 in.) Medium 100 89 x 89 x 25 mm (3.5 x 3.5 x 1 in.) Large 330 140 x 140 x 25 mm (5.5 x 5.5 x 1 in.)