{"title":"Dewar Flasks","description":null,"products":[{"product_id":"b09myc6b1d-dewar-flask","title":"Cryogenic Dewar Flasks, Low Form, 250 ml \/ 500 ml","description":"\u003ch3\u003e\u003cstrong\u003eAbout this item\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"144\" data-start=\"0\"\u003e\n\u003cstrong data-end=\"30\" data-start=\"0\"\u003eConstruction \u0026amp; Insulation:\u003c\/strong\u003e silvered borosilicate glass Dewar with evacuated double wall and aluminum base for effective thermal insulation\u003c\/li\u003e\n\u003cli data-end=\"245\" data-start=\"146\"\u003e\n\u003cstrong data-end=\"162\" data-start=\"146\"\u003eForm Factor:\u003c\/strong\u003e low-profile, hemispherical design for bench stability and easy access to samples\u003c\/li\u003e\n\u003cli data-end=\"378\" data-start=\"247\"\u003e\n\u003cstrong data-end=\"266\" data-start=\"247\"\u003eLaboratory Use:\u003c\/strong\u003e suitable for short-term storage and handling of low-temperature samples such as PCR tubes and cryogenic vials\u003c\/li\u003e\n\u003cli data-end=\"483\" data-start=\"380\"\u003e\n\u003cstrong data-end=\"401\" data-start=\"380\"\u003eCapacity Options:\u003c\/strong\u003e available in 250 ml and 500 ml to meet different laboratory volume requirements\u003c\/li\u003e\n\u003cli data-end=\"618\" data-start=\"485\"\u003e\n\u003cstrong data-end=\"509\" data-start=\"485\"\u003eInternal Dimensions:\u003c\/strong\u003e 250 ml interior depth 101 mm, diameter 94 mm; 500 ml interior depth 90 mm, diameter 124 mm; lid not included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/_Q-i8aAzeRU\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"stonylab","offers":[{"title":"250 ml","offer_id":42651246264578,"sku":"NY-DewarFlask-250ml","price":163.99,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":42651246297346,"sku":"NY-DewarFlask-500ml","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2784\/6146\/files\/Dewar-Flask_-Low-Form_-250-ml-500ml-stonylab-212693929.jpg?v=1759975571"},{"product_id":"b09n3ynvfy-dewar-flask","title":"Cryogenic Dewar Flasks, Tall Form, 350 ml, 665 ml, 1 L","description":"\u003ch3\u003e\u003cstrong\u003eAbout this item\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity: \u003c\/strong\u003eavailable in 350 ml, 665 ml and 1000 ml cylindrical formats\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e silvered borosilicate glass with vacuum-pumped annular space and an aluminum support base\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntended use: \u003c\/strong\u003eshort-term storage and handling of cryogens (liquid nitrogen, dry ice) and integration into low-temperature cooling systems\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum \u0026amp; accessories: \u003c\/strong\u003eintended for vacuum service; use with a small glass cold trap to capture exhaust gases, no lid supplied\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e350 ml - interior depth 200 mm interior diameter 60 mm; 665 ml - interior depth 210 mm interior diameter 70 mm; 1000 ml - interior depth 300 mm interior diameter 75 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/p-kDFPdtm6I\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"stonylab","offers":[{"title":"350 ml","offer_id":43639348199682,"sku":"NY-DewarFlask-Long-350ml","price":143.99,"currency_code":"USD","in_stock":true},{"title":"665 ml","offer_id":43639348232450,"sku":"NY-DewarFlask-Long-665ml","price":163.99,"currency_code":"USD","in_stock":true},{"title":"1000 ml","offer_id":43639348265218,"sku":"NY-DewarFlask-Long-1L","price":184.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2784\/6146\/files\/Dewar-Flask_-Tall-Form_-350ml-665ml-1L-stonylab-212694565.jpg?v=1759975898"},{"product_id":"cryogenic-dewar-flask-with-handle","title":"Cryogenic Dewar Flask with Handle and Foam Cap, Tall Form, 350-1900 ml","description":"\u003ch3\u003e\u003cstrong\u003eAbout this item\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCryogenic Liquid Storage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for storing, transferring, and cooling cryogenic liquids in laboratory environments for convenient handling\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMultiple Capacities:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e available in 350 ml, 665 ml, 1000 ml, and 1900 ml capacities with different inner diameters and depths to meet varied laboratory requirements\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHandle \u0026amp; Lid:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e features an integrated handle and lid for convenient transport and secure handling of cryogenic liquids while minimizing evaporation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBorosilicate Glass Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e made of borosilicate glass with a silvered inner wall, vacuum-sealed annular layer, and aluminum support base for thermal insulation and structural strength\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eStonyLab Warranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e includes a 1-year limited warranty from StonyLab\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"StonyLab","offers":[{"title":"350 ml","offer_id":48477469180162,"sku":"NY-DewarFlask-Handle-Lid-350ml","price":169.99,"currency_code":"USD","in_stock":true},{"title":"665 ml","offer_id":48477469212930,"sku":"NY-DewarFlask-Handle-Lid-665ml","price":185.99,"currency_code":"USD","in_stock":true},{"title":"1000 ml","offer_id":48477469245698,"sku":"NY-DewarFlask-Handle-Lid-1000ml","price":204.99,"currency_code":"USD","in_stock":true},{"title":"1900 ml","offer_id":48477469278466,"sku":"NT-DewarFlask-Handle-Lid-1900ml","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2784\/6146\/files\/Cryogenic-Dewar-Flask-with-Handle-and-Foam-Cap_-Tall-Form_-350_1900-ml-StonyLab-230234421.jpg?v=1789111858"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2784\/6146\/collections\/Dewar-Flasks-StonyLab-233028535.jpg?v=1790673739","url":"https:\/\/stonylab.com\/collections\/dewar-flasks.oembed","provider":"StonyLab","version":"1.0","type":"link"}