100 Pack - 7ml Polystyrene Weighing Dishes. Sample containers are food safe, , and . Plastic trays are used for mixing, measuring, and weighing powders, liquids, and solids. These disposable weigh boats make clean up quick and easy! Antistatic scale trays have a nonstick 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 to dilute and weak acids, solutions, alcohols, bases and common laboratory solvents. Weighing Boat Dimensions: Container Volume: 7ml. They are temperature-safe from -25 (-13F) to 80 (176F). Many uses! Weight dishes are 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, accurately measuring dyes, powders and more. Color: White Material: plastic Package Contents: 100 * Weigh Boats Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.