{"product_id":"teflon-planetary-milling-jar-100ml-002","title":"Teflon Planetary Milling Jar – 100ml","description":"\u003cp\u003e\u003cstrong\u003ePTFE (polytetrafluoroethylene) planetary mill jar, 100ml.\u003c\/strong\u003e Moulded from a single piece of virgin PTFE, with no coating to chip or delaminate. The obvious choice when your sample cannot tolerate metal or ceramic pickup, or when you are milling in strong acid or alkali.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVirgin PTFE, integrally moulded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutside diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInside diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax working temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemical resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStrong acids, strong alkalis, virtually all solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhy PTFE\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChemically inert to almost everything, including HF and aqua regia\u003c\/li\u003e\n\u003cli\u003eNothing sticks: sample releases cleanly, so recovery is high and cleaning is fast\u003c\/li\u003e\n\u003cli\u003eLowest coefficient of friction of any solid, which means gentle, low-contamination milling\u003c\/li\u003e\n\u003cli\u003eStays tough at cryogenic temperatures as well as up to 250 °C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eChoosing PTFE\u003c\/h3\u003e\u003cp\u003ePTFE is soft, so it contributes little grinding energy of its own. Pair it with dense media (zirconia or agate) and expect longer cycle times than a ceramic or steel jar. For hard, abrasive samples where speed matters more than inertness, use alumina or zirconia instead.\u003c\/p\u003e\u003ch3\u003eOrdering\u003c\/h3\u003e\u003cp\u003eSold per jar, lid and seal included. Other capacities available on request. Contact us for volume pricing or help matching a jar to your mill.\u003c\/p\u003e","brand":"Advanced Materials by Vivara Scientific","offers":[{"title":"100ml","offer_id":52944930931007,"sku":"AMV-MJ-PLN-TFL-0100-002","price":220.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/6953\/7343\/files\/Photoroom_20260826_150053.jpg?v=1787773251","url":"https:\/\/advanced-materials.com\/products\/teflon-planetary-milling-jar-100ml-002","provider":"Advanced Materials by Vivara Scientific","version":"1.0","type":"link"}