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Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Culture Flask Corning
Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Culture Flask Corning
Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning
Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks Lab Consumables::Tubes, Vials, and Flasks Corning

Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks

by Corning
Availability:
8 in stock, ready to be shipped
SKU 3857
Save 50% Save 50%
$108.00
$108.00 - $108.00
$108.00
$54.00
$54.00 - $54.00
$54.00

Corning 4985P-50 Erlenmeyer Flask – 50 mL, Polypropylene, Screw Cap, Reusable

The Corning 4985P-50 is a durable, reusable 50 mL Erlenmeyer flask designed for general laboratory applications, including reagent preparation, sample storage, and chemical mixing. Manufactured from high-purity polypropylene (PP), this flask provides excellent chemical resistance and is a safer, shatterproof alternative to traditional borosilicate glassware. Featuring a narrow-mouth design and a secure screw closure, it ensures a leak-proof seal for the transport and containment of liquids. These flasks are translucent for easy volume monitoring and are fully autoclavable, making them an economical and robust choice for demanding laboratory environments.

Technical Performance and Design

  • High-Purity Polypropylene: Constructed from medical-grade PP that offers superior resistance to acids, bases, and many common laboratory solvents, ensuring long-term durability through repeated use.

  • Secure Screw Closure: The integrated linerless screw cap provides a dependable, leak-proof seal, making it ideal for the safe storage of volatile reagents or sensitive samples.

  • Translucent Wall Clarity: While shatterproof, the material remains sufficiently translucent to allow for easy visual inspection of contents and liquid levels during mixing or titration.

  • Narrow Mouth Geometry: Designed to minimize evaporation and accidental spills, providing a controlled opening for precise pouring and pipetting.

Product Specifications

  • Catalog Number: 4985P-50

  • Capacity: 50 mL

  • Material: Polypropylene (PP)

  • Cap Type: Screw Cap (Leak-proof)

  • Neck Style: Narrow Mouth

  • Purity: Individually Sealed / Autoclavable

  • Graduations: Molded-in for permanent visibility.

Key Benefits & Applications

  • Chemical & Reagent Preparation: The robust PP construction is ideal for mixing aggressive chemicals that might etch or damage standard glass vessels.

  • Field Sampling & Transport: Its shatterproof nature and secure screw cap make it an excellent choice for collecting and transporting samples in the field or between lab facilities.

  • Autoclavable Utility: Designed for repeated sterilization cycles (121°C, 15 psi for 20 minutes), ensuring a long service life and reducing the cost-per-use.

  • Shatterproof Safety: Eliminates the risk of injury and sample loss associated with broken glassware, particularly in high-traffic or educational lab settings.

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Please note that Life Sciences Trading is not a factory-authorized distributor of the products listed in this store. The items have been acquired as surplus from leading life sciences companies.