{"product_id":"corning-erlenmeyer-flask-50-ml-screw-cap-narrow-mouth-pp-sealed-12-flasks","title":"Corning Erlenmeyer Flask 50 ml Screw Cap Narrow Mouth PP Sealed 12 Flasks","description":"\u003ch3\u003eCorning 4985P-50 Erlenmeyer Flask – 50 mL, Polypropylene, Screw Cap, Reusable\u003c\/h3\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Performance and Design\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eHigh-Purity Polypropylene:\u003c\/b\u003e Constructed from medical-grade PP that offers superior resistance to acids, bases, and many common laboratory solvents, ensuring long-term durability through repeated use.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eSecure Screw Closure:\u003c\/b\u003e The integrated linerless screw cap provides a dependable, leak-proof seal, making it ideal for the safe storage of volatile reagents or sensitive samples.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eTranslucent Wall Clarity:\u003c\/b\u003e While shatterproof, the material remains sufficiently translucent to allow for easy visual inspection of contents and liquid levels during mixing or titration.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eNarrow Mouth Geometry:\u003c\/b\u003e Designed to minimize evaporation and accidental spills, providing a controlled opening for precise pouring and pipetting.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCatalog Number:\u003c\/b\u003e 4985P-50\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCapacity:\u003c\/b\u003e 50 mL\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Polypropylene (PP)\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCap Type:\u003c\/b\u003e Screw Cap (Leak-proof)\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eNeck Style:\u003c\/b\u003e Narrow Mouth\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003ePurity:\u003c\/b\u003e Individually Sealed \/ Autoclavable\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eGraduations:\u003c\/b\u003e Molded-in for permanent visibility.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eChemical \u0026amp; Reagent Preparation:\u003c\/b\u003e The robust PP construction is ideal for mixing aggressive chemicals that might etch or damage standard glass vessels.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eField Sampling \u0026amp; Transport:\u003c\/b\u003e Its shatterproof nature and secure screw cap make it an excellent choice for collecting and transporting samples in the field or between lab facilities.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eAutoclavable Utility:\u003c\/b\u003e Designed for repeated sterilization cycles (121°C, 15 psi for 20 minutes), ensuring a long service life and reducing the cost-per-use.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eShatterproof Safety:\u003c\/b\u003e Eliminates the risk of injury and sample loss associated with broken glassware, particularly in high-traffic or educational lab settings.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp style=\"margin: 0; font-size: 0.8em;\"\u003e\u003ci\u003eAll product names, logos, and brands are property of their respective owners.\u003c\/i\u003e\u003c\/p\u003e","brand":"Corning","offers":[{"title":"Default Title","offer_id":44497041654012,"sku":"3857","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/corning-erlenmeyer-flask-50-ml-screw-cap-narrow-mouth-pp-sealed-12-flasks-lab-culture-flask-corning-777241.jpg?v=1778281366","url":"https:\/\/lifesciencestrading.com\/products\/corning-erlenmeyer-flask-50-ml-screw-cap-narrow-mouth-pp-sealed-12-flasks","provider":"Life Sciences Trading","version":"1.0","type":"link"}