{"product_id":"corning-431465-culture-flask-150-cm2-polystyrene-canted-neck","title":"Corning Culture Flask 150 cm2 Polystyrene Canted Neck with Vent Cap Case of 50 Flasks","description":"\u003ch3\u003eCorning 431465 150 cm2 Polystyrene Canted Neck Culture Flasks (Case of 50)\u003c\/h3\u003e\n\u003cp\u003eEngineered to maximize cellular expansion and streamline aseptic handling, the Corning 431465 150 cm2 culture flask is a premium vessel for large-scale adherent cell culture. Manufactured from highly purified, optically clear virgin polystyrene, this flask delivers distortion-free visibility for routine phase-contrast microscopy and morphological assessments. The internal growth surface undergoes a specialized vacuum-gas plasma tissue culture (TC) treatment, promoting a uniformly hydrophilic environment that ensures superior attachment, spreading, and proliferation of anchorage-dependent mammalian cell lines. The ergonomic canted neck design significantly improves the accessibility of serological pipettes and cell scrapers to the entire growth surface, while concurrently reducing the risk of airborne contamination during media exchanges. Fully sterilized, non-pyrogenic, and tested for structural integrity to prevent leaks, this bulk case of 50 flasks provides the strict reliability required for high-throughput virology, oncology, and stem cell research laboratories.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance and Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eErgonomic Canted Neck:\u003c\/b\u003e Angled precisely to allow unhindered reach for pipettes and cell scrapers into all corners of the flask, while minimizing the exposure of the open neck to descending airborne particulates in the biosafety cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eVacuum-Gas Plasma TC Treatment:\u003c\/b\u003e Permanently alters the hydrophobic polystyrene surface to become hydrophilic, creating an optimal electrostatic profile for robust cellular adhesion and uniform monolayer formation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eOptical-Grade Polystyrene Construction:\u003c\/b\u003e Delivers glass-like transparency paired with shatter-resistant durability, ensuring researchers can perform high-resolution daily confluence checks without optical interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMolded Volumetric Graduations:\u003c\/b\u003e Features crisp, easily readable volumetric scales molded directly into the plastic, offering rapid visual confirmation of media volumes during fast-paced feeding schedules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCatalog Number:\u003c\/b\u003e 431465\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCell Growth Area:\u003c\/b\u003e 150 cm2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Virgin Polystyrene (Tissue Culture Treated)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eNeck Style:\u003c\/b\u003e Canted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003ePackaging Configuration:\u003c\/b\u003e Case of 50 Flasks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCell Line Expansion (Scale-Up):\u003c\/b\u003e The generous 150 cm2 surface area provides the perfect intermediate step for expanding primary cells or immortalized lines before transitioning to large-scale bioreactors or multi-layer flasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMonoclonal Antibody Production:\u003c\/b\u003e Supports the dense cellular monolayers required for optimizing the high-yield production of antibodies, recombinant proteins, and vital viral vectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eAseptic Workflow Efficiency:\u003c\/b\u003e The canted neck design fundamentally reduces the awkward angles required during pipetting, lowering technician fatigue and accelerating routine media changes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eReproducible Assay Data:\u003c\/b\u003e Stringent quality control ensures uniform TC treatment across every batch, minimizing biological variance and guaranteeing consistent growth kinetics throughout long-term experiments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExpiration Date: 2027-06-18\u003c\/strong\u003e\u003c\/p\u003e\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":50247896891644,"sku":"10926","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/corning-culture-flask-150-cm2-polystyrene-canted-neck-with-vent-cap-case-of-50-flasks-lab-culture-flask-corning-679379.jpg?v=1784321912","url":"https:\/\/lifesciencestrading.com\/es\/products\/corning-431465-culture-flask-150-cm2-polystyrene-canted-neck","provider":"Life Sciences Trading","version":"1.0","type":"link"}