{"product_id":"interchim-puriflash-430-flash-chromatography-system","title":"Interchim puriFlash® 430 Flash Chromatography System","description":"\u003cp data-start=\"93\" data-end=\"587\"\u003eThis is a rare opportunity to pick up a high-end \u003cstrong data-start=\"142\" data-end=\"169\"\u003eInterchim puriFlash 430\u003c\/strong\u003e chromatography system at a fraction of the cost of a fully serviced unit. Known for fast, reliable prep\/flash separations, automated gradient control, and intuitive software, the 430 remains a workhorse in purification labs and contract facilities. The platform is ideal for organic synthesis, fraction collection, and method development — and systems of this level are getting harder to find on the secondary market.\u003c\/p\u003e\n\u003cp data-start=\"589\" data-end=\"889\"\u003eThis listing is for an Interchim puriFlash 430 instrument. The unit powers on and responds to controls, but \u003cstrong data-start=\"697\" data-end=\"743\"\u003eit will require service before routine use\u003c\/strong\u003e — most notably replacement of the \u003cstrong data-start=\"778\" data-end=\"856\"\u003esolvent inlet\/solvent filters (likely interchangeable with Shimadzu style)\u003c\/strong\u003e and a \u003cstrong data-start=\"863\" data-end=\"886\"\u003ebasic service\/flush\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"891\" data-end=\"1072\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eOnce serviced, it’s a strong value for a lab, service provider, or reseller who can handle \u003cstrong data-start=\"982\" data-end=\"1019\"\u003efinal calibration and consumables\u003c\/strong\u003e, turning it into a dependable and profitable system.\u003c\/p\u003e\n\u003cp data-end=\"1652\" data-start=\"1585\"\u003e\u003cstrong data-end=\"1652\" data-start=\"1585\"\u003eKey technical notes \u0026amp; capabilities (from Interchim literature):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2227\" data-start=\"1653\"\u003e\n\u003cli data-end=\"1923\" data-start=\"1653\"\u003e\n\u003cp data-end=\"1923\" data-start=\"1655\"\u003eDesigned for preparative flash purification (supports a wide range of flash columns and prep-LC columns). Column sizes and sample loading guidelines are listed in Interchim’s column guide (useful to size your intended workload). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/cms.mz-at.de\/fileadmin\/user_upload\/Downloads\/interchim\/Brochure_Catalogue_News\/interchim_purification-column-guide_flash_brochure.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eMz-at\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2227\" data-start=\"1924\"\u003e\n\u003cp data-end=\"2227\" data-start=\"1926\"\u003eTypical operating ranges for the puriFlash family: \u003cstrong data-end=\"2042\" data-start=\"1977\"\u003eflow ranges and max pressures that support flash\/prep formats\u003c\/strong\u003e (see Interchim column specifications for exact max flows per cartridge size). Example column specs and loading charts are in Interchim’s brochure. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/cms.mz-at.de\/fileadmin\/user_upload\/Downloads\/interchim\/Brochure_Catalogue_News\/interchim_purification-column-guide_flash_brochure.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eMz-at\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2268\" data-start=\"2229\"\u003e\u003cstrong data-end=\"2266\" data-start=\"2229\"\u003eWhat I’m including with the sale:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2511\" data-start=\"2269\"\u003e\n\u003cli data-end=\"2333\" data-start=\"2269\"\u003e\n\u003cp data-end=\"2333\" data-start=\"2271\"\u003epuriFlash 430 main unit (instrument chassis \u0026amp; control panel)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2422\" data-start=\"2334\"\u003e\n\u003cp data-end=\"2422\" data-start=\"2336\"\u003e\u003cstrong data-end=\"2373\" data-start=\"2336\"\u003eMultiple fraction collector racks\u003c\/strong\u003e (for different vial\/tube volumes — see photos)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2498\" data-start=\"2423\"\u003e\n\u003cp data-end=\"2498\" data-start=\"2425\"\u003e\u003cstrong data-end=\"2466\" data-start=\"2425\"\u003eExternal column stand \/ column holder\u003c\/strong\u003e for larger cartridges\/columns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2511\" data-start=\"2499\"\u003e\n\u003cp data-end=\"2511\" data-start=\"2501\"\u003ePower cord\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2556\" data-start=\"2513\"\u003e\u003cstrong data-end=\"2554\" data-start=\"2513\"\u003eKnown issues \/ condition (important):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2938\" data-start=\"2557\"\u003e\n\u003cli data-end=\"2638\" data-start=\"2557\"\u003e\n\u003cp data-end=\"2638\" data-start=\"2559\"\u003eUnit \u003cstrong data-end=\"2577\" data-start=\"2564\"\u003epowers on\u003c\/strong\u003e and display\/controls respond (basic power\/boot confirmed).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2837\" data-start=\"2639\"\u003e\n\u003cp data-end=\"2837\" data-start=\"2641\"\u003eRequires \u003cstrong data-end=\"2681\" data-start=\"2650\"\u003ereplacement solvent filters\u003c\/strong\u003e (we recommend replacing inlet filters and thoroughly flushing solvent lines prior to use). This is the primary maintenance item known at time of listing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2938\" data-start=\"2838\"\u003e\n\u003cp data-end=\"2938\" data-start=\"2840\"\u003eCosmetic wear consistent with normal lab use (scratches \/ scuffs). Please review photos carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2964\" data-start=\"2940\"\u003e\u003cstrong data-end=\"2962\" data-start=\"2940\"\u003eWhy buy this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3308\" data-start=\"2965\"\u003e\n\u003cli data-end=\"3308\" data-start=\"2965\"\u003e\n\u003cp data-end=\"3308\" data-start=\"2967\"\u003eGood candidate for refurbishment or as a parts donor — Interchim offers spare parts and service parts for puriFlash models (parts like pump piston kits, valves, column holder adapters, back-pressure regulators, etc. are available). See the Interchim spare-parts catalog for PF430 items and part numbers. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.interchim.com\/pp\/576\/spare-parts.html?utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003e\u003cspan class=\"flex h-4 w-full items-center justify-between\"\u003e\u003cspan class=\"max-w-[15ch] grow truncate overflow-hidden text-center\"\u003eInterchim\u003c\/span\u003e\u003cspan class=\"-me-1 flex h-full items-center rounded-full px-1 text-[#8F8F8F]\"\u003e+1\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3313\" data-start=\"3310\"\u003e\n\u003ch1 data-end=\"3369\" data-start=\"3315\"\u003eMaintenance checklist (recommended before first run)\u003c\/h1\u003e\n\u003cp data-end=\"3453\" data-start=\"3370\"\u003e(These are recommended steps — local service or a qualified technician is advised.)\u003c\/p\u003e\n\u003col data-end=\"4073\" data-start=\"3454\"\u003e\n\u003cli data-end=\"3566\" data-start=\"3454\"\u003e\n\u003cp data-end=\"3566\" data-start=\"3457\"\u003eReplace \u003cstrong data-end=\"3499\" data-start=\"3465\"\u003esolvent inlet \/ inline filters\u003c\/strong\u003e and inspect filter housings. (Known to be needed for this unit.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3635\" data-start=\"3567\"\u003e\n\u003cp data-end=\"3635\" data-start=\"3570\"\u003eFlush all solvent lines and degas; run pump priming procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3774\" data-start=\"3636\"\u003e\n\u003cp data-end=\"3774\" data-start=\"3639\"\u003eReplace or inspect pump seals \/ piston kit (common wear items — P\/Ns available from Interchim). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.interchim.com\/catalogue2.php?cch1_page=fsp\u0026amp;limite=50\u0026amp;ref=575\u0026amp;texte_recherche=\u0026amp;var0=1\u0026amp;var_recherdes=pf215\u0026amp;varnombre=25\u0026amp;visible=0\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eInterchim\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3849\" data-start=\"3775\"\u003e\n\u003cp data-end=\"3849\" data-start=\"3778\"\u003eCheck\/clean injector valves and any sample loop or dry-load hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3947\" data-start=\"3850\"\u003e\n\u003cp data-end=\"3947\" data-start=\"3853\"\u003eVerify detector lamp (UV) and run a test gradient to confirm fraction collection triggering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4073\" data-start=\"3948\"\u003e\n\u003cp data-end=\"4073\" data-start=\"3951\"\u003eUpdate \/ verify InterSoft® X software connection and method files (tutorials below). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.youtube.com\/playlist?list=PLgR5xP74KPTDFzrov9VRSyYScgIqFilhU\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" href=\"https:\/\/www.youtube.com\/playlist?list=PLgR5xP74KPTDFzrov9VRSyYScgIqFilhU\u0026amp;utm_source=chatgpt.com\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eYouTube\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"4236\" data-start=\"4075\"\u003e(Parts and accessories for PF430 are listed on Interchim’s spare parts pages — many service parts are available for order.) \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.interchim.com\/pp\/576\/spare-parts.html?utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eInterchim\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"4241\" data-start=\"4238\"\u003e\n\u003ch1 data-end=\"4298\" data-start=\"4243\"\u003eHelpful spare-part P\/N examples\u003c\/h1\u003e\n\u003cul data-end=\"4660\" data-start=\"4299\"\u003e\n\u003cli data-end=\"4419\" data-start=\"4299\"\u003e\n\u003cp data-end=\"4419\" data-start=\"4301\"\u003e\u003cstrong data-end=\"4311\" data-start=\"4301\"\u003ePFS070\u003c\/strong\u003e — Pump module piston kit (common maintenance kit for pump service). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.interchim.com\/catalogue2.php?cch1_page=fsp\u0026amp;limite=50\u0026amp;ref=575\u0026amp;texte_recherche=\u0026amp;var0=1\u0026amp;var_recherdes=pf215\u0026amp;varnombre=25\u0026amp;visible=0\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eInterchim\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4510\" data-start=\"4420\"\u003e\n\u003cp data-end=\"4510\" data-start=\"4422\"\u003e\u003cstrong data-end=\"4432\" data-start=\"4422\"\u003ePFS220\u003c\/strong\u003e — Pump module pull-piston (seal kit). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003ca class=\"flex h-4.5 overflow-hidden rounded-xl px-2 text-[9px] font-medium transition-colors duration-150 ease-in-out text-token-text-secondary! bg-[#F4F4F4]! dark:bg-[#303030]!\" alt=\"https:\/\/www.interchim.com\/catalogue2.php?cch1_page=fsp\u0026amp;limite=50\u0026amp;ref=575\u0026amp;texte_recherche=\u0026amp;var0=1\u0026amp;var_recherdes=pf215\u0026amp;varnombre=25\u0026amp;visible=0\u0026amp;utm_source=chatgpt.com\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"relative start-0 bottom-0 flex h-full w-full items-center\"\u003eInterchim\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4660\" data-start=\"4511\"\u003e\n\u003cp data-end=\"4660\" data-start=\"4513\"\u003e\u003cstrong data-end=\"4523\" data-start=\"4513\"\u003eFO3980\u003c\/strong\u003e — Example back-pressure regulator listing for PF215\/PF430\/PF450 (see Interchim spare parts pages). \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Interchim","offers":[{"title":"Default Title","offer_id":47239330988206,"sku":null,"price":9448.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1012\/4206\/files\/interchim.jpg?v=1767036736","url":"https:\/\/mlabsupply.com\/products\/interchim-puriflash-430-flash-chromatography-system","provider":"mLab Supply","version":"1.0","type":"link"}