{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:buyer-question:tecan-ltd-q140737593-answer-22fb069961ae962ced31","key":"buyer_question:tecan-ltd-q140737593-answer-22fb069961ae962ced31","kind":"buyer_question","slug":"tecan-ltd-q140737593-answer-22fb069961ae962ced31","canonicalUrl":"https://directory.readyscan.ai/corpus/buyer-question/tecan-ltd-q140737593-answer-22fb069961ae962ced31","machineUrl":"https://directory.readyscan.ai/discovery/corpus/buyer-question/tecan-ltd-q140737593-answer-22fb069961ae962ced31.json","datePublished":"2026-10-25","dateModified":"2026-10-25","materialFingerprint":"fnv1a64:fa2b060b50d086a7","membershipFingerprint":"fnv1a64:7b162428fd333052","relatedEntitySlugs":["tecan-ltd-q140737593"],"relatedSurfaceKeys":["buyer_question:tecan-ltd-q140737593-answer-01e574f402b6ed3bef4b","buyer_question:tecan-ltd-q140737593-answer-3f896f4296f55bc8dec3","buyer_question:tecan-ltd-q140737593-answer-475e12dc5432e6b18564","buyer_question:tecan-ltd-q140737593-answer-47e582f7a15c523a8adf","buyer_question:tecan-ltd-q140737593-answer-494497d437378e75f00c","buyer_question:tecan-ltd-q140737593-answer-559cc08eaf31df073b6d","buyer_question:tecan-ltd-q140737593-answer-6728a2533abe2931d06b","buyer_question:tecan-ltd-q140737593-answer-6c16b586cbcae7c7171f","buyer_question:tecan-ltd-q140737593-answer-7f5baaa661cf0a8e4f59","buyer_question:tecan-ltd-q140737593-answer-94ff0e982724c426141b","buyer_question:tecan-ltd-q140737593-answer-cd872aec58bbe9336c74","evidence:tecan-ltd-q140737593"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"tecan-ltd-q140737593-content-e704587ba553e695-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q140737593","sourceRevisionId":"Q140737593:content:27e025ca7718ee92","sourceContentHash":"fnv1a64:b0460464207ef0b9","recordRevisionId":"Q140737593:content:27e025ca7718ee92","recordContentHash":"fnv1a64:80c8db6d0e439009","sourceCanonicalUrl":"https://tecan.co.uk/","sourceModifiedAt":"2026-10-25T19:35:14.592Z","observedOn":"2026-10-25","permission":{"basis":"public_information","evidenceUrl":"https://tecan.co.uk/"},"attributionUrl":"https://tecan.co.uk/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"What materials are bipolar plates made from?","summary":"Cited source answers across 1 active corpus record.","question":"What materials are bipolar plates made from?","answers":[{"entitySlug":"tecan-ltd-q140737593","entityName":"Tecan Ltd","answer":"“Bipolar plates are typically made from stainless steel, titanium or nickel alloys. Stainless steel and titanium are common choices for PEM fuel cells and electrolysers because they combine corrosion resistance with good electrical conductivity.”","sourceUrls":["https://tecan.co.uk/typical-products/bipolar-fuel-cell-plates/"]}]}