5pcs Borosilicate Glass Flasks Erlenmeyer Narrow Mouth for Experiment Classroom

Package Include 5 x glass flasks Characteristics - Color: Transparent Conical Erlenmeyer Flask. - Size: 18.30X10.50X10.50cm/7.19X4.13X4.13inch Thickened Flask. - Capacity: 50ml, 150ml, 250ml, 500ml, 1000ml Conical Flask. - Material: Glass High Borosilicate Flask. - Heavy duty glass uniform wall thickness distribution, and practical Erlenmeyer Flask. - Well made of borosilicate glass with minimal thermal expansion, giving relatively high resistance to changes Narrow-mouth Glass Flask. - High and , practical tool in your laboratory Narrow-mouth Flask. - Designed with standard graduations, flat bottom, and extra-large marking area Experimental Flask. - Widely used for education, chemistry, research, or Laboratory Supplies.Goods InformationNarrow-mouth Glass Flask Made of high borosilicate glass material, , safe and odorless.Narrow-mouth Flask No bubbles, no burrs, smooth and rounded.Thickened Flask Standard capacity: clear scale, easier to identify for accurate measurement.Glass Flask More convenient to use for students in school laboratory when doing experiments in chemistry class

• Experimental flask--conical flasks are for yeast culturing, mixing solutions, or running sample trials for beer or wine preparations,Experiment Accessory
• High borosilicate conical flask--excellent product quality, with quality assurance, no bubbles, no burrs, smooth and rounded,Narrow-mouth Glass Flask
• Borosilicate glass flask--made of solid thick glass and have a good feeling, reusable and solid quality, not easily broken,Conical Flask
• Experiment glass flask--high temperature and , practical tool in your laboratory,Erlenmeyer Flask
• Narrow-mouth flask--more convenient to use for students in school laboratory when doing experiments in chemistry class,Laboratory Supplies