{"product_id":"boiling-flask-round-bottom-lbg-33-mouth-2932-50-ml-12-pcs","title":"Kookkolf ronde bodem, LBG 3.3, mond 29\/32, 50 ml, 12 stuks","description":"\u003cp\u003eRound-bottom flask with standard ground joint NS 29\/32 is a 50 ml laboratory flask produced from borosilicate glass LBG 3.3 and supplied in a pack of 12 pieces. The spherical design supports even heating and efficient stirring of reaction mixtures, while the standardised NS 29\/32 joint connects cleanly to condensers, adapters, and other ground-joint components. Made of borosilicate glass 3.3, these flasks are suitable for organic synthesis, distillation, and receiving or collection tasks in preparative workflows. The twelve-piece pack, with a net weight of 0,865 kg, helps equip multiple workstations, parallel experiments, or teaching laboratories with consistent glassware. Classification under round-bottom flasks, ground-joint flasks, distillation flasks, and receiving flasks reflects common laboratory practice. Within the LBG range from manufacturer Labbox, this 50 ml NS 29\/32 variant offers a practical multi-pack solution for facilities that need interchangeable joint glassware in borosilicate 3.3 for routine chemical handling and apparatus assembly.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/nl-nl\/collections\/round-bottom-flasks\"\u003eRound-bottom flasks\u003c\/a\u003e, in \u003ca href=\"\/nl-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e. See also \u003ca href=\"\/nl-nl\/collections\/flat-bottom-flasks\"\u003eFlat-bottom flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 12 pc(s)\u003c\/li\u003e\n\u003cli\u003eMaterial: Borosilicate glass 3.3\u003c\/li\u003e\n\u003cli\u003eJoint size: NS 29\/32\u003c\/li\u003e\n\u003cli\u003eNominal volume: 50 ml\u003c\/li\u003e\n\u003cli\u003eEAN: 8434868005778\u003c\/li\u003e\n\u003cli\u003eGTIN: 08434868005778\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/pds-129.pdf?v=1788407742\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Labbox","offers":[{"title":"Default Title","offer_id":57933591413068,"sku":"BFL3051012","price":50.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-BFL3051001_16e838b2-917e-49de-9692-faea8e71cd33.png?v=1789119961","url":"https:\/\/www.luminixhealth.com\/nl-nl\/products\/boiling-flask-round-bottom-lbg-33-mouth-2932-50-ml-12-pcs","provider":"Luminix Health","version":"1.0","type":"link"}