100 Pack - 7ml Polystyrene Weighing Dishes. Sample containers are food safe and suitable for mixing, measuring, and weighing powders, liquids, and solids. These weigh boats make cleanup quick and easy. Antistatic scale trays have a nonstick surface that prevents sample loss for accurate weighing and measuring. Their flat bottoms provide excellent stability to prevent tipping, while the stackable, uniform shape optimizes storage in labs and workspaces. Flexible, easy-pour design features a spout at every corner for seamless, precise pouring control of powders and liquids. Weigh dish is biologically inert and resistant to dilute weak acids, solutions, alcohols, bases, and common laboratory solvents. Weighing boat dimensions: container volume: 7ml. Temperature-safe from -25℃ (-13°F) to 80℃ (176°F). Ideal for science labs, pharmacy compounding, supplements, school and educational chemistry labs, food prep, cosmetics, essential oils, soap making, epoxy mixing, jewelry making, painting, crafting, and accurately measuring dyes, powders, and more. Color: White. Material: Plastic. Package contents: 100 x Weigh Boats. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowed error is +/- 1-3cm.