{"product_id":"quark-glass-peptide-synthesis-vessel-250-ml-glass-3-way-stop","title":"Quark Glass Peptide Synthesis Vessel 250 ml Glass 3 Way Stop QPE-3-5","description":"\u003cp\u003e\u003cb\u003eQuark Glass QPE-3-5 250 mL Peptide Synthesis Vessel with 3-Way Stopcock\u003c\/b\u003e. A specialized heavy-wall borosilicate glass reaction vessel engineered for solid-phase peptide synthesis (SPPS) and chemical reactions requiring controlled reagent addition and wash drainage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eMPN \/ Catalog Model:\u003c\/b\u003e QPE-3-5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eManufacturer \u0026amp; Line:\u003c\/b\u003e Quark Glass \/ Peptide Synthesis Glassware Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eVolumetric Capacity:\u003c\/b\u003e 250 mL working volume\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eStopcock Assembly:\u003c\/b\u003e Integrated 3-way PTFE stopcock design allowing seamless alternating between reaction agitation, vacuum filtration, and wash solvent drainage without opening the system\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eInternal Fritted Disc:\u003c\/b\u003e Includes a coarse or medium porosity glass fritted disc at the base to retain solid-phase resin beads while allowing rapid liquid displacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eMaterial Construction:\u003c\/b\u003e Premium, high-purity borosilicate glass providing excellent thermal shock resistance and chemical durability against harsh SPPS reagents (such as TFA, DMF, DCM, and piperidine)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003ePrimary Application:\u003c\/b\u003e Solid-Phase Peptide Synthesis (SPPS), organic synthesis, solid-phase extraction, and custom chemical batch reactions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quark Glass","offers":[{"title":"Default Title","offer_id":44496991289596,"sku":"3260","price":83.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/quark-glass-peptide-synthesis-vessel-250-ml-glass-3-way-stop-qpe-3-5-jointed-glassware-quark-glass-662282.jpg?v=1790066434","url":"https:\/\/lifesciencestrading.com\/products\/quark-glass-peptide-synthesis-vessel-250-ml-glass-3-way-stop","provider":"Life Sciences Trading","version":"1.0","type":"link"}