Best Erlenmeyer Flask

250ml Glass Erlenmeyer Flask, Borosilicate 3.3 Glass Flask with Printed Graduation, Narrow Mouth, Pack of 6

• 6 Pack Erlenmeyer Flask: You will get 6 pcs of 250ml lab conical flask, the flask has a narrow neck, clear printed graduations and beaded rims.
• 3.3 Borosilicate Glass: The Glass Flask is made of high-quality, thickened 3.3 Borosilicate glass, uniform wall thickness, sturdy and durable, can be heated at high temperature and is not easy to break, stable performance, and long service life.
• High Heat Resistance: It can withstand high temperature and thermal shock, has excellent chemical stability, and allows you to use it safely without breaking.
• Safe Packaging and Transportation: Our products use customized thick packaging, safe storage, worry-free transportation, to ensure that the products you receive are perfect.
• Wide Range of Applications: It can be used to teach chemical reactions, metal reactions or mixing various substances, dedicated to the laboratory, and also ideal for home school education and party.

Laboy Glass Single Neck Flat Bottom Boiling Flask 2000mL with 24/40 Joint Heavy Wall Receiving Apparatus Organic Chemistry Lab Glassware

• ...IGN----The flat bottom flask is likely the round bottom flask but with a flat bottom allowing it standing up flat surface as the flask can sit upright on its own,rather than in a flask clamp or cork stand,ideal for using as a receiving flask.When under heating,it is not durable as round bottom flask but better than Erlenmeyer flask which have the sharp and vulnerable corners.The short neck is with a standard taper joint,which can attach the lab glassware with standard tape joint..
• WIDELY USED-----A flat bottom flask is used in chemistry laboratory for experiments involving collecting and measuring liquids, mixing solvent In a apparatus,the flat bottom flasks can attach to a adapter,liebig or allhnn condenser,take off adapter as a or receiving flask.In a soxhlet extraction, a flat bottom attaches the soxhlet extractor used as boiling and receiving flask..
• DIMENSIONS-----This flat bottom flask has a capacity of 2000mL,the short neck is with a 24/40 standard taper female joint, which is interchangeable ,can be attached to any jointed glassware with a 24/40 male joint..
• HEAVY WALL ---Laboy glass flasks are heavy wall design , m....

Laboy Glass Single Neck Flat Bottom Boiling Flask 1000mL with 24/40 Joint Heavy Wall Distillation Receiving Apparatus Organic Chemistry Lab Glassware

• ...IGN----The flat bottom flask is likely the round bottom flask but with a flat bottom allowing it standing up flat surface as the flask can sit upright on its own,rather than in a flask clamp or cork stand,ideal for using as a receiving flask.When under heating,it is not durable as round bottom flask but better than Erlenmeyer flask which have the sharp and vulnerable corners.The short neck is with a standard taper joint,which can attach the lab glassware with standard tape joint..
• WIDELY USED-----A flat bottom flask is used in chemistry laboratory for experiments involving collecting and measuring liquids, mixing solvent In a distillation apparatus,the flat bottom flasks can attach to a distillation adapter,liebig or allhnn condenser,take off adapter as a distillation or receiving flask.In a soxhlet extraction, a flat bottom attaches the soxhlet extractor used as boiling and receiving flask..
• DIMENSIONS-----This flat bottom flask has a capacity of 1000mL,the short neck is with a 24/40 standard taper female joint, which is interchangeable ,can be attached to any jointed glassware with a 24/40 male joint..
• HEAVY WALL ---Laboy glass flasks are heavy wall design , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annea....

Erlenmeyer Flask, 500ml - Borosilicate Glass - Wide Neck, Conical Shape - White Graduations - Eisco Labs

Wilmad-LabGlass LG-6635-104 Kjeldahl Flask, Standard Taper 24/40, 50mL

• Replacement Erlenmeyer flask listed in Corning section ( C-4980-250 ).
• Appropriate clamps are furnished to secure the apparatus.

Buckwheat Flour \Garnets\ 500g/17.6oz Imported Russian Organic Gluten-Free Product

Laboy Glass Revised Simple Apparatus Kit Set with 24/40 Joints Organic Chemistry Lab Glassware Equipment Lab Clamps Included

• The glassware parts includes 1000mL,500mL round bottom flasks,250mm erlenmeyer flask and receiving flasks,liebig condenser,3 way thermometer adapter, vacuum take off adapter,All the glassware are with 24/40 standard taper joints..
• the kit also includes flask clamps,bosshead clamp,rubber tubings,plastic joint clip.
• Laboy glassware are all made of high quality boroslicate glass according to ASTM E438,heavy wall design.The ground joints are precisely grounded according to US standard..
• 100% 90 DAY MONEY BACK GUARANTEE simply return for a full refund,no question asked.

Labasics Borosilicate Glass Buchner Filtering Funnel with Fine Frit (G3), 65mm Inner Diameter, 100mm Depth, with 24/40 Standard Taper Inner Joint and Vacuum Serrated Tubulation (250ml)

• Used in various chemical experiments for separating solids such as crystals or precipitates from large amounts of liquids.
•  connect the bottom joint to Erlenmeyer flask or filtering flask, working with pump.
• Warranty: If received damaged, please contact us immediately.

Jet Biofil Sterile Plastic Erlenmeyer Flask - 1 Graduated and Baffled Flask with Vented Cap - Science Beakers - 250ml

• SCIENCE AND LAB TESTING: Our chemistry lab equipment is designed for shaker and suspension cell culture, media preparation, and storage..
• STERILIZED: Our flasks come individually sealed and are sterilized by gamma irradiation. The scientific flask has a vent cap option for continuous gas exchange while ensuring sterility and preventing leakage..
• ACCURATE: This easy-to-read measuring beaker has molded-in graduations for volumetric reference. The markings for the values are in milliliters..
• OPTICAL CLARITY: Made from polycarbonate, the plastic Erlenmeyer flask is transparent for easy viewing. It's durable, break-resistant, lighter, and safer than glass..
• JET BIOFIL: We are a company that specializes in innovative lab solutions. Our featured items include pipettes, tissue culture and filtration products, centrifuge tubes, analyzers, lab equipment, reagent, and culture mediums..

Glass Erlenmeyer Flask Set - Graduated Borosilicate Glassware - Volumetric Narrow Neck Scientific Chemistry Labware & Equipment - Home & School Science Experiments (150mL, 4-Pack)

• INSPIRE CURIOSITY: Whether you're teaching chemical reactions, metal reactivity, or mixing various substances.
• these Erlenmeyer Flasks are sure to suit your lab day needs. Choose the right size for your needs: 50mL, 150mL, 250mL, 500mL, 1000mL in 4-packs.
• CONICAL BODY, NARROW NECK: Also known as a conical flask or titration flask, these lab flasks feature a wide bases with flat bottom, tapered conical body, and cylindrical narrow neck.
• FOR REAL RESEARCH & REACTIONS: In Chemistry, the slated sides and narrow neck allow the flask to be mixed with simple swirling, reducing the chance for spillage and accidents. Great for teachers, professors, and parents to supply for full classes of students and children.
• BOROSILICATE GLASS: Made of quality, thick borosilicate glass materials to resist breakage. Can withstand temperatures up to 297 °F without fracturing! Features white graudation lines marked in mL. The printed volumes are approximate values.
• CHEMISTRY, BIOLOGY, & PROJECTS: Perfect for conducting experiments in school and professional laboratories and at home! Perfect for DIY home science projects and decorations around the classroom, house, or for parties.

Glass Erlenmeyer Flask Set - Graduated Borosilicate Glassware - Volumetric Narrow Neck Scientific Chemistry Labware & Equipment - Home & School Science Experiments (50mL, 4-Pack)

• INSPIRE CURIOSITY: Whether you're teaching chemical reactions, metal reactivity, or mixing various substances.
• these Erlenmeyer Flasks are sure to suit your lab day needs. Choose the right size for your needs: 50mL, 150mL, 250mL, 500mL, 1000mL in 4-packs.
• CONICAL BODY, NARROW NECK: Also known as a conical flask or titration flask, these lab flasks feature a wide bases with flat bottom, tapered conical body, and cylindrical narrow neck.
• FOR REAL RESEARCH & REACTIONS: In Chemistry, the slated sides and narrow neck allow the flask to be mixed with simple swirling, reducing the chance for spillage and accidents. Great for teachers, professors, and parents to supply for full classes of students and children.
• BOROSILICATE GLASS: Made of quality, thick borosilicate glass materials to resist breakage. Can withstand temperatures up to 297 °F without fracturing! Features white graudation lines marked in mL. The printed volumes are approximate values.
• CHEMISTRY, BIOLOGY, & PROJECTS: Perfect for conducting experiments in school and professional laboratories and at home! Perfect for DIY home science projects and decorations around the classroom, house, or for parties.

StonyLab Solid Rubber Stoppers, 5-Pack 9# White Tapered Lab Seal Rubber Stoppers

• Our StonyLab White Rubber Stoppers provide exceptional seal for many applications. Fits all StonyLab or Labasics erlenmeyer flask.
• Please read the dimension description image carefully before making a decision (might have 1mm measurement error).
• Exhibit excellent resilience and retain pliability over a long period.
• Please note these rubber stoppers are NOT food grade.
• StonyLab ensures high quality products and premium customer service.
• If received damaged, please contact us immediately.

OH CHEMISTREE Periodic Table Chemistry Christmas Tree T-Shirt

• OH CHEMISTREE Periodic Table Elements Christmas Tree is a funny Xmas design that features every known Element, up to atomic number 118 Oganesson, in the shape of a fir. Great for science and chemistry education and celebrating a nerdy winter holiday..
• Oh Christmas Tree... I mean... Oh Chemistree! Oh Chemistry! A clever gift idea for every Science Teacher and Tutor. The Periodic Table Chemist Tree shows atom shaped snowflakes, molecules (Caffeine, Nicotine, Ethanol) and Erlenmeyer flask ornaments..
• Lightweight, Classic fit, Double-needle sleeve and bottom hem.