1000 mL Erlenmeyer Flask Borosilicate Glass | Globe Scientific 8401000

Engineered for rigorous laboratory environments, this 1000 mL Erlenmeyer Flask Borosilicate Glass from Globe Scientific provides consistent thermal stability and chemical resistance across demanding mixing, heating, and titration workflows.

For laboratories requiring dependable glassware at below retail pricing, the Globe Scientific 8401000 delivers 1000 mL capacity in a narrow mouth configuration that meets ASTM E1404 specifications for dimensional and volumetric compliance.

Manufactured from ASTM E438, Type I, Class A, 3.3 borosilicate glass with reinforced beaded rims, this conical flask withstands repeated autoclaving at 121°C without cracking or deformation.

Erlenmeyer Flask Borosilicate Glass Features and Benefits

• Best For: Mixing, heating, titration, cell culture, and solution preparation in research, clinical, and educational laboratories
• Standard: ASTM E1404, Type I, Class 1 — verified dimensional and volumetric compliance
• Temperature Range: -180°C to 500°C — autoclavable at 121°C for sterilization between uses
• Glass Type: ASTM E438, Type I, Class A, 3.3 borosilicate glass — resists thermal shock and chemical attack from acids, alkalis, and solvents
• Graduations: Dual white enamel metric scale graduations — permanent markings that remain legible after repeated autoclaving cycles
• Rim Design: Reinforced beaded rim reduces chipping risk and extends service life in high-throughput environments

Available Sizes and Pack Quantities

Laboratory Applications

• Preparing and storing chemical solutions, buffers, and reagents in analytical chemistry workflows
• Performing titration experiments where the conical shape minimizes splashing during endpoint detection
• Culturing bacteria, yeast, and mammalian cells on orbital shakers in microbiology and biotech laboratories
• Heating and evaporating solvents on hot plates or over open flames with uniform heat distribution
• Mixing and dissolving solid reagents into liquid media for sample preparation and quality control testing

Quality Assurance and Compliance

Globe Scientific manufactures Globe Glass laboratory glassware under ISO 9001:2015 certified quality systems with in-house calibration performed in an ISO 17025 certified laboratory. Each 1000 mL flask is produced on computer-controlled automated lines that ensure consistent wall thickness, flat bottoms free of striations, and precise rim forming. Permanent white enamel markings meet ASTM compliance requirements for graduation accuracy.

GlassGuard packaging — a heavy-duty, multi-layered corrugated container system — protects every shipment from damage during transit. Each box undergoes testing protocols that simulate the rigors of small parcel shipping environments.

Erlenmeyer Flask Comparison: Why Choose Globe Scientific?

Volume Discounts and Institutional Pricing

LabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.

Frequently Asked Questions

What is a 1000 mL Erlenmeyer flask used for?

A 1000 mL Erlenmeyer flask is used for mixing, heating, and storing chemical solutions in laboratory settings. The conical shape reduces splashing during swirling and allows attachment of stoppers or caps for sealed reactions. Researchers in chemistry, biology, and pharmaceutical labs rely on this size for titrations, media preparation, and cell culture work.

Can borosilicate Erlenmeyer flasks be autoclaved?

Yes, Globe Scientific borosilicate glass Erlenmeyer flasks can be autoclaved at 121°C and 15 psi. The 3.3 borosilicate composition withstands repeated thermal cycling between -180°C and 500°C without cracking.

What sizes of Erlenmeyer flasks does LabSupplies.com carry?

LabSupplies.com stocks Globe Scientific Erlenmeyer flasks in 25 mL, 50 mL, 125 mL, 250 mL, 300 mL, 500 mL, 1000 mL, and 2000 mL sizes. Narrow mouth, wide mouth, screw cap, and heavy duty configurations are available.