These plastic flasks are perfect for a wide range of laboratory applications. The wide mouth design makes it easy to add and remove reagents, while the translucent material allows for clear observation of experiment progress. The conical shape is ideal for mixing and reactions, and the scale ensures accurate liquid measurements. Suitable for both professional and education settings, these lab reagent bottles are a valuable addition to any laboratory. Features -Capacity: 50ml, 100ml, and 500ml -Color:Transparent -Material:PP -Size:17.00X10.50X6.00cm/6.68X4.13X2.36in -Size:10.00X6.60X4.70cm/3.93X2.59X1.85in -Size:8.40X5.30X4.00cm/3.30X2.08X1.57in -Design for clear observation: the transparent flask allows users to monitor liquid levels effortlessly, ensuring smooth and accurate experiment progress -Precise measurement: the graduated flasks provide accurate liquid measurement, catering to the precision required in laboratory and chemistry experiments -Wide mouth for easy handling: the wide mouth reagent bottle simplifies the addition and removal of reagents, enhancing convenience during experimental procedures -Sturdy material: made from PP, the plastic bottles are built to withstand rigorous laboratory conditions and chemical exposure -Versatile use for science and education: ideal for chemistry supplies, the flask supports a variety of experiments, suitable for both professionals and students Package list: 6 x conical flasks (50/100/500ml)