{"product_id":"polystopper-14-23-volumetric-flask","title":"Polystopper 14\/23 for Volumetric Flasks \u0026 Laboratory Glassware","description":"\u003cp\u003ePolystopper 14\/23 is a reusable laboratory stopper designed to fit volumetric flasks and other laboratory glassware with a 14\/23 ground joint size. It provides a practical replacement stopper for compatible laboratory glassware used in school, tertiary and general laboratories.\u003c\/p\u003e\n\n\u003cp\u003eThe 14\/23 designation refers to the dimensions of the tapered stopper cone: approximately 14mm diameter at the top of the taper and 23mm tapered length. The octagonal top is not included in these measurements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14\/23 polystopper for compatible laboratory glassware\u003c\/li\u003e\n\u003cli\u003eSuitable as a replacement stopper for volumetric flasks\u003c\/li\u003e\n\u003cli\u003eReusable laboratory accessory\u003c\/li\u003e\n\u003cli\u003eOctagonal top provides a convenient grip\u003c\/li\u003e\n\u003cli\u003eSuitable for school, tertiary and general laboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStopper size: 14\/23\u003c\/li\u003e\n\u003cli\u003eDiameter at top of tapered cone: Approximately 14mm\u003c\/li\u003e\n\u003cli\u003eTapered cone length: Approximately 23mm\u003c\/li\u003e\n\u003cli\u003eMeasurements exclude the octagonal top\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic Chemistry Set – 49OCS\u003c\/li\u003e\n\u003cli\u003e100mL Volumetric Flask – 49FV100\u003c\/li\u003e\n\u003cli\u003e250mL Volumetric Flask – 49FV250\u003c\/li\u003e\n\u003cli\u003eOther laboratory glassware designed to accept a 14\/23 stopper\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCheck the joint or stopper size of your glassware before ordering. The 14\/23 measurement refers to the tapered fitting size and does not represent the overall dimensions of the stopper.\u003c\/p\u003e","brand":"Delta Education","offers":[{"title":"Default Title","offer_id":51044804788455,"sku":"49S1423","price":2.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/3922\/0711\/files\/49S-POLYSTOPPER.jpg?v=1749463359","url":"https:\/\/deltaed.co.nz\/products\/polystopper-14-23-volumetric-flask","provider":"Delta Educational Supplies NZ","version":"1.0","type":"link"}