{"product_id":"bola-dropping-funnels-250-ml-ns-2932-fep-with-safe-lab-system","title":"BOLA Dropping Funnels, 250 ml NS 29\/32 FEP, with SAFE LAB-system","description":"\u003cp\u003eBOLA dropping funnel, 250 ml, NS 29\/32 FEP is a transparent laboratory dosing funnel for controlled reagent addition under chemically demanding conditions. The funnel body is manufactured from transparent FEP, while the fine-dosing stopcock carries a ground joint core NS 29\/32 made of PTFE. An integrated Combi nut in SAFE LAB design allows simple securing and release of the conical ground joint during setup and dismantling, reducing handling effort at the joint. With a nominal capacity of 250 ml and a net weight of 0,257 kg, the unit suits preparative chemistry and dosing tasks where both chemical resistance and visibility of the contents are required. Supplied as one piece from manufacturer Bohlender, this dropping funnel connects to standard ground-joint apparatus used in synthetic and analytical laboratories. The combination of an FEP body and PTFE stopcock components addresses aggressive media that challenge conventional materials, making it a practical choice for precise addition of corrosive or reactive liquids in routine laboratory workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/dropping-funnels\"\u003eDropping funnels\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/funnels\"\u003eFunnels\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eMaterial: FEP body, PTFE stopcock\u003c\/li\u003e\n\u003cli\u003eCapacity: 250 ml\u003c\/li\u003e\n\u003cli\u003eGround joint: NS 29\/32\u003c\/li\u003e\n\u003cli\u003eDesign: SAFE LAB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bohlender","offers":[{"title":"Default Title","offer_id":57935982330188,"sku":"B28502","price":661.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-B28502.png?v=1783731930","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/bola-dropping-funnels-250-ml-ns-2932-fep-with-safe-lab-system","provider":"Luminix Health","version":"1.0","type":"link"}