{"product_id":"vacuum-adapter-for-lr-400-500-231097","title":"Yamato 231097 Vacuum Adapter For LR-400\/500","description":"\u003ch2\u003eYamato 231097 Vacuum Adapter For LR-400\/500 Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eVacuum Adapter For Lr-400\/500 (Yamato part number 231097)\u003c\/strong\u003e is a replacement accessory for Yamato Scientific LR-400 and LR-500 rotary evaporators. It connects the evaporator's glassware assembly to the vacuum source, supporting the unit's distillation and solvent-recovery workflow.\u003c\/p\u003e\u003cp\u003eUse this adapter to restore a worn or damaged vacuum connection and keep the LR-400 or LR-500 sealed under operating vacuum.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Yamato Scientific LR-400 and LR-500 rotary evaporators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Provides the vacuum connection between the evaporator glassware and the vacuum source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of measure:\u003c\/strong\u003e Sold individually (EA).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part:\u003c\/strong\u003e Genuine Yamato Scientific replacement component, part number 231097.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Type\u003c\/td\u003e\n\u003ctd\u003eAccessory \/ Consumable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYamato Part Number\u003c\/td\u003e\n\u003ctd\u003e231097\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e231097\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat equipment does the 231097 vacuum adapter fit?\u003c\/h3\u003e\u003cp\u003eIt fits Yamato Scientific LR-400 and LR-500 rotary evaporators. The adapter serves as the vacuum connection for these units.\u003c\/p\u003e\n\u003ch3\u003eHow is the 231097 adapter sold?\u003c\/h3\u003e\u003cp\u003eIt is sold individually, with a unit of measure of EA (each). Order the quantity needed for your bench.\u003c\/p\u003e\n\u003ch3\u003eIs this a genuine Yamato part?\u003c\/h3\u003e\u003cp\u003eYes, this is a genuine Yamato Scientific replacement part, part number 231097, supplied by LabSupplies.com as an authorized dealer.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/labsupplies.com\/products\/vacuum-adapter-for-lr-400-500-231097#product\",\n      \"name\": \"Yamato 231097 Vacuum Adapter For LR-400\/500\",\n      \"sku\": \"231097\",\n      \"mpn\": \"231097\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"url\": \"https:\/\/labsupplies.com\/products\/vacuum-adapter-for-lr-400-500-231097\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"390.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/vacuum-adapter-for-lr-400-500-231097\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"description\": \"Yamato part 231097 vacuum adapter for LR-400 and LR-500 rotary evaporators. 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