5pcs Conical Erlenmeyer Flask High Borosilicate Chemistry Glassware Laboratory Supplies

Package List 5 x glass flasks Features - Size: 1830X1050X1050cm/719X413X413inch conical. - Clear scale: conical flasks have clear and accurate scales for you to measure liquid efficiently High Borosilicate Conical Flask. - Material: Glass high borosilicate flask. - Capacity: 50ml, 150ml, 250ml, 500ml, 1000ml erlenmeyer flasks. - Color: Transparent flat bottom flask. - Conical flasks are for culturing, mixing solutions, or running sample trials for beer or wine preparations wall. - Made of solid thick glass and have a good feeling Reusable and solid , not easily broken Borosilicate Glass Flask. - Suitable for beginners or use, also the students, convenient classroom glass conical flasks science. - The high borosilicate glass conical flask has high chemical durability and low thermal expansion reusable drink pouches.Goods Informationgraduated flasks Solid base design, for more stable placement, reducing measurement error.Narrow-mouth Flask The clear white scale can help you measure more accurately.Experiment Glass Flask This item is a flask.Narrow-mouth Glass Flask Heavy duty glass uniform wall thickness distribution, and .flat bottom flask Widely used in schools, , scientific laboratories and other fields

• Narrow mouth flask-- designed with standard graduations, flat bottom, and extra-large marking area,conical erlenmeyer flask
• Filtering flask-- made of solid thick glass and have a good feeling, reusable and solid quality, not easily broken,boiling flask
• Borosilicate glass flask-- made of glass material, to use, and odorless,glass flask
• Laboratory supplies-- excellent product quality, with quality assurance, no bubbles, no burrs, smooth and rounded,experiment glass flask
• Conical erlenmeyer flask-- well made of borosilicate glass with minimal thermal expansion, giving relatively high resistance to temperature changes,scientific flask