{"product_id":"cell-lab-stainless-steel-grinding-jars-50-ml-500-ml","title":"Cell Lab Stainless Steel Grinding Jars [50 mL – 500 mL]","description":"\u003ch2 data-start=\"498\" data-end=\"555\"\u003eCell Lab Stainless Steel Grinding Jars [50 mL – 500 mL]\u003c\/h2\u003e\n\u003cp data-start=\"557\" data-end=\"645\"\u003e\u003cstrong\u003eDurable 304 stainless steel jars for versatile laboratory and industrial milling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"647\" data-end=\"1170\"\u003eCell Lab stainless steel grinding jars are precision-engineered from Grade 304 austenitic stainless steel (18 % Cr, 8 % Ni) – commonly known as 18\/8 stainless.\u003cbr data-start=\"806\" data-end=\"809\"\u003eCombining corrosion resistance, structural integrity, and moderate abrasion resistance, they are ideal for laboratory and pilot-scale milling of medium-hard or brittle materials.\u003cbr data-start=\"987\" data-end=\"990\"\u003eThese jars are widely employed in metallurgy, electronics, ceramics, construction materials, chemical engineering, medicine, environmental testing, and pigment or ink production.\u003c\/p\u003e\n\u003chr data-start=\"1172\" data-end=\"1175\"\u003e\n\u003ch3 data-start=\"1177\" data-end=\"1197\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1199\" data-end=\"1833\"\u003e\n\u003cli data-start=\"1199\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1201\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1201\" data-end=\"1240\"\u003eRobust stainless-steel construction\u003c\/strong\u003e – fabricated from 304 Fe-Cr-Ni alloy for excellent corrosion resistance and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1454\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1333\" data-end=\"1368\"\u003eReliable mechanical performance\u003c\/strong\u003e – hardness ≤ 187 HB and density 7.93 g\/cm³ ensure consistent, reproducible milling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1455\" data-end=\"1576\"\u003e\n\u003cp data-start=\"1457\" data-end=\"1576\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1484\"\u003eBroad application range\u003c\/strong\u003e – suitable for medium-hard and brittle samples in laboratory and industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1577\" data-end=\"1694\"\u003e\n\u003cp data-start=\"1579\" data-end=\"1694\"\u003e\u003cstrong data-start=\"1579\" data-end=\"1604\"\u003eSecure sealing system\u003c\/strong\u003e – supplied with lid and silicone gasket to maintain airtight conditions during milling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1695\" data-end=\"1833\"\u003e\n\u003cp data-start=\"1697\" data-end=\"1833\"\u003e\u003cstrong data-start=\"1697\" data-end=\"1726\"\u003eOptional grades available\u003c\/strong\u003e – 316 or 316L stainless steel can be specified for food, pharmaceutical, or high-corrosion applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1835\" data-end=\"1838\"\u003e\n\u003ch3 data-start=\"1840\" data-end=\"1885\"\u003eGeneral Specifications (all variants)\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1887\" data-end=\"2253\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1887\" data-end=\"1915\"\u003e\n\u003ctr data-start=\"1887\" data-end=\"1915\"\u003e\n\u003cth data-start=\"1887\" data-end=\"1902\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1889\" data-end=\"1901\"\u003eProperty\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1902\" data-end=\"1915\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1904\" data-end=\"1913\"\u003eValue\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1946\" data-end=\"2253\"\u003e\n\u003ctr data-start=\"1946\" data-end=\"2004\"\u003e\n\u003ctd data-start=\"1946\" data-end=\"1957\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-start=\"1957\" data-end=\"2004\" data-col-size=\"md\"\u003eStainless steel (Fe-Cr-Ni alloy, Grade 304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2005\" data-end=\"2029\"\u003e\n\u003ctd data-start=\"2005\" data-end=\"2015\" data-col-size=\"sm\"\u003eDensity\u003c\/td\u003e\n\u003ctd data-start=\"2015\" data-end=\"2029\" data-col-size=\"md\"\u003e7.93 g\/cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2030\" data-end=\"2053\"\u003e\n\u003ctd data-start=\"2030\" data-end=\"2041\" data-col-size=\"sm\"\u003eHardness\u003c\/td\u003e\n\u003ctd data-start=\"2041\" data-end=\"2053\" data-col-size=\"md\"\u003e≤ 187 HB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2054\" data-end=\"2077\"\u003e\n\u003ctd data-start=\"2054\" data-end=\"2062\" data-col-size=\"sm\"\u003eShape\u003c\/td\u003e\n\u003ctd data-start=\"2062\" data-end=\"2077\" data-col-size=\"md\"\u003eCylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2078\" data-end=\"2120\"\u003e\n\u003ctd data-start=\"2078\" data-end=\"2101\" data-col-size=\"sm\"\u003eMax loading capacity\u003c\/td\u003e\n\u003ctd data-start=\"2101\" data-end=\"2120\" data-col-size=\"md\"\u003e⅔ of jar volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2121\" data-end=\"2202\"\u003e\n\u003ctd data-start=\"2121\" data-end=\"2149\" data-col-size=\"sm\"\u003eMain chemical composition\u003c\/td\u003e\n\u003ctd data-start=\"2149\" data-end=\"2202\" data-col-size=\"md\"\u003eFe (70.6 – 67.4 %), Cr (17 – 19 %), Ni (8 – 10 %)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2203\" data-end=\"2253\"\u003e\n\u003ctd data-start=\"2203\" data-end=\"2218\" data-col-size=\"sm\"\u003eSuitable for\u003c\/td\u003e\n\u003ctd data-start=\"2218\" data-end=\"2253\" data-col-size=\"md\"\u003eMedium-hard and brittle samples\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2255\" data-end=\"2258\"\u003e\n\u003ch3 data-start=\"2260\" data-end=\"2309\"\u003eVariant Specifications (sorted by volume)\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2311\" data-end=\"2967\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2311\" data-end=\"2428\"\u003e\n\u003ctr data-start=\"2311\" data-end=\"2428\"\u003e\n\u003cth data-start=\"2311\" data-end=\"2327\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2313\" data-end=\"2326\"\u003eModel No.\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2327\" data-end=\"2353\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2329\" data-end=\"2352\"\u003eNominal Volume (ml)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2353\" data-end=\"2372\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2355\" data-end=\"2371\"\u003eOuter Ø (mm)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2372\" data-end=\"2391\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2374\" data-end=\"2390\"\u003eInner Ø (mm)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2391\" data-end=\"2409\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2393\" data-end=\"2408\"\u003eHeight (mm)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2409\" data-end=\"2428\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2411\" data-end=\"2426\"\u003eAttachments\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2547\" data-end=\"2967\"\u003e\n\u003ctr data-start=\"2547\" data-end=\"2606\"\u003e\n\u003ctd data-start=\"2547\" data-end=\"2556\" data-col-size=\"sm\"\u003eCL0916\u003c\/td\u003e\n\u003ctd data-start=\"2556\" data-end=\"2564\" data-col-size=\"sm\"\u003e50\u003c\/td\u003e\n\u003ctd data-start=\"2564\" data-end=\"2570\" data-col-size=\"sm\"\u003e\u003cspan\u003e48\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2570\" data-end=\"2576\" data-col-size=\"sm\"\u003e38\u003c\/td\u003e\n\u003ctd data-start=\"2576\" data-end=\"2582\" data-col-size=\"sm\"\u003e54\u003c\/td\u003e\n\u003ctd data-start=\"2582\" data-end=\"2606\" data-col-size=\"sm\"\u003eLid + sealing gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2607\" data-end=\"2666\"\u003e\n\u003ctd data-start=\"2607\" data-end=\"2616\" data-col-size=\"sm\"\u003eCL0917\u003c\/td\u003e\n\u003ctd data-start=\"2616\" data-end=\"2624\" data-col-size=\"sm\"\u003e100\u003c\/td\u003e\n\u003ctd data-start=\"2624\" data-end=\"2630\" data-col-size=\"sm\"\u003e62\u003c\/td\u003e\n\u003ctd data-start=\"2630\" data-end=\"2636\" data-col-size=\"sm\"\u003e48\u003c\/td\u003e\n\u003ctd data-start=\"2636\" data-end=\"2642\" data-col-size=\"sm\"\u003e73\u003c\/td\u003e\n\u003ctd data-start=\"2642\" data-end=\"2666\" data-col-size=\"sm\"\u003eLid + sealing gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2667\" data-end=\"2726\"\u003e\n\u003ctd data-start=\"2667\" data-end=\"2676\" data-col-size=\"sm\"\u003eCL0918\u003c\/td\u003e\n\u003ctd data-start=\"2676\" data-end=\"2684\" data-col-size=\"sm\"\u003e250\u003c\/td\u003e\n\u003ctd data-start=\"2684\" data-end=\"2690\" data-col-size=\"sm\"\u003e87\u003c\/td\u003e\n\u003ctd data-start=\"2690\" data-end=\"2696\" data-col-size=\"sm\"\u003e71\u003c\/td\u003e\n\u003ctd data-start=\"2696\" data-end=\"2702\" data-col-size=\"sm\"\u003e83\u003c\/td\u003e\n\u003ctd data-start=\"2702\" data-end=\"2726\" data-col-size=\"sm\"\u003eLid + sealing gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2727\" data-end=\"2786\"\u003e\n\u003ctd data-start=\"2727\" data-end=\"2736\" data-col-size=\"sm\"\u003eCL0919\u003c\/td\u003e\n\u003ctd data-start=\"2736\" data-end=\"2744\" data-col-size=\"sm\"\u003e500\u003c\/td\u003e\n\u003ctd data-start=\"2744\" data-end=\"2750\" data-col-size=\"sm\"\u003e106\u003c\/td\u003e\n\u003ctd data-start=\"2750\" data-end=\"2756\" data-col-size=\"sm\"\u003e90\u003c\/td\u003e\n\u003ctd data-start=\"2756\" data-end=\"2762\" data-col-size=\"sm\"\u003e109\u003c\/td\u003e\n\u003ctd data-start=\"2762\" data-end=\"2786\" data-col-size=\"sm\"\u003eLid + sealing gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2969\" data-end=\"2972\"\u003e\n\u003ch3 data-start=\"2974\" data-end=\"3007\"\u003e\u003cstrong data-start=\"2978\" data-end=\"3007\"\u003eApplications \u0026amp; Industries\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3009\" data-end=\"3064\"\u003eCell Lab stainless steel grinding jars are ideal for:\u003c\/p\u003e\n\u003cul data-start=\"3065\" data-end=\"3546\"\u003e\n\u003cli data-start=\"3065\" data-end=\"3156\"\u003e\n\u003cp data-start=\"3067\" data-end=\"3156\"\u003e\u003cstrong data-start=\"3067\" data-end=\"3104\"\u003eMetal and alloy powder processing\u003c\/strong\u003e – milling, homogenising, and mechanical alloying.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3157\" data-end=\"3244\"\u003e\n\u003cp data-start=\"3159\" data-end=\"3244\"\u003e\u003cstrong data-start=\"3159\" data-end=\"3198\"\u003eCeramic and mineral sample grinding\u003c\/strong\u003e – geological and metallurgical preparation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3245\" data-end=\"3338\"\u003e\n\u003cp data-start=\"3247\" data-end=\"3338\"\u003e\u003cstrong data-start=\"3247\" data-end=\"3291\"\u003eChemical and pharmaceutical laboratories\u003c\/strong\u003e – powder dispersion and formulation studies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3339\" data-end=\"3441\"\u003e\n\u003cp data-start=\"3341\" data-end=\"3441\"\u003e\u003cstrong data-start=\"3341\" data-end=\"3389\"\u003eEnvironmental testing and materials research\u003c\/strong\u003e – sample pulverisation and particle size control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3442\" data-end=\"3546\"\u003e\n\u003cp data-start=\"3444\" data-end=\"3546\"\u003e\u003cstrong data-start=\"3444\" data-end=\"3476\"\u003ePaint and pigment production\u003c\/strong\u003e – uniform colourant and ink dispersion under controlled conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3548\" data-end=\"3551\"\u003e\n\u003ch3 data-start=\"3553\" data-end=\"3564\"\u003e\u003cstrong data-start=\"3557\" data-end=\"3564\"\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3566\" data-end=\"3806\"\u003e\u003cstrong data-start=\"3566\" data-end=\"3638\"\u003eQ1: What is the difference between 304 and 316 stainless steel jars?\u003c\/strong\u003e\u003cbr data-start=\"3638\" data-end=\"3641\"\u003e\u003cstrong data-start=\"3641\" data-end=\"3647\"\u003eA:\u003c\/strong\u003e Grade 304 is suitable for general laboratory use; Grade 316 offers higher corrosion resistance and is recommended for acidic or pharmaceutical applications.\u003c\/p\u003e\n\u003chr data-start=\"3808\" data-end=\"3811\"\u003e\n\u003cp data-start=\"3813\" data-end=\"3977\"\u003e\u003cstrong data-start=\"3813\" data-end=\"3860\"\u003eQ2: Can these jars be used for wet milling?\u003c\/strong\u003e\u003cbr data-start=\"3860\" data-end=\"3863\"\u003e\u003cstrong data-start=\"3863\" data-end=\"3869\"\u003eA:\u003c\/strong\u003e Yes. Each jar is equipped with a silicone sealing gasket to prevent leakage during wet or dry operations.\u003c\/p\u003e\n\u003chr data-start=\"3979\" data-end=\"3982\"\u003e\n\u003cp data-start=\"3984\" data-end=\"4179\"\u003e\u003cstrong data-start=\"3984\" data-end=\"4055\"\u003eQ3: Are they compatible with planetary ball mills and roller mills?\u003c\/strong\u003e\u003cbr data-start=\"4055\" data-end=\"4058\"\u003e\u003cstrong data-start=\"4058\" data-end=\"4064\"\u003eA:\u003c\/strong\u003e Yes. The standard cylindrical design fits most common laboratory milling machines and industrial roller systems.\u003c\/p\u003e\n\u003chr data-start=\"4181\" data-end=\"4184\"\u003e\n\u003cp data-start=\"4186\" data-end=\"4366\"\u003e\u003cstrong data-start=\"4186\" data-end=\"4229\"\u003eQ4: What grinding media should be used?\u003c\/strong\u003e\u003cbr data-start=\"4229\" data-end=\"4232\"\u003e\u003cstrong data-start=\"4232\" data-end=\"4238\"\u003eA:\u003c\/strong\u003e Use stainless steel balls of the same grade (304 or 316) to avoid cross-contamination and achieve uniform milling efficiency.\u003c\/p\u003e\n\u003chr data-start=\"4368\" data-end=\"4371\"\u003e\n\u003cp data-start=\"4373\" data-end=\"4580\"\u003e\u003cstrong data-start=\"4373\" data-end=\"4439\"\u003eQ5: How can I extend the service life of stainless steel jars?\u003c\/strong\u003e\u003cbr data-start=\"4439\" data-end=\"4442\"\u003e\u003cstrong data-start=\"4442\" data-end=\"4448\"\u003eA:\u003c\/strong\u003e Clean immediately after use, avoid over-impact loading, and store dry. Replace gaskets periodically to maintain airtight sealing.\u003c\/p\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Cell Lab","offers":[{"title":"50 mL","offer_id":53564384903506,"sku":"CL0916","price":199.0,"currency_code":"GBP","in_stock":true},{"title":"100 mL","offer_id":53564384936274,"sku":"CL0917","price":229.0,"currency_code":"GBP","in_stock":true},{"title":"250 mL","offer_id":53564384969042,"sku":"CL0918","price":259.0,"currency_code":"GBP","in_stock":true},{"title":"500 mL","offer_id":53564385001810,"sku":"CL0919","price":309.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6355\/7714\/files\/Cell_Lab_Stainless_Steel_Grinding_Jars_50_mL_500_mL.png?v=1779697824","url":"https:\/\/celllab.co.uk\/products\/cell-lab-stainless-steel-grinding-jars-50-ml-500-ml","provider":"Cell Lab Ltd","version":"1.0","type":"link"}