{"bekendtgoerelseNoegle":{"noticeId":{"value":"4419f726-4b04-441f-b794-bdb230ee3f4d"},"noticeVersion":{"value":"01"},"noticePublicationNumber":{"value":"00288531-2026"}},"htmlDA":"\n\n \n 1 Køber1.1 KøberOfficielt navn: Københavns Universitet\n Køberens retlige status: Offentligretligt organ\n Den ordregivende myndigheds aktivitet: Uddannelse\n \n \n 2 Procedure2.1 ProcedureTitel: Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre\n Beskrivelse: The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform,\n including recording hardware, acquisition and analysis software, a dedicated workstation,\n and compatible multiwell HD-MEA consumables.
The purpose of the purchase is to\n enable non-invasive electrophysiological recordings from neuronal and other excitable\n cell preparations in vitro with single-cell resolution. The system provides a high\n electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms),\n supporting reliable detection of action potentials and downstream analyses such as\n spike sorting and single-unit discrimination.
The small electrode dimensions (~12\n µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.
A\n 24-well plate format is required to support parallel multi-condition experiments.\n The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable\n electrode density and recording performance. Each well provides a large sensing area\n (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.
The\n system includes an integrated Axon Tracking Assay enabling analysis of axonal action\n potential propagation, conduction velocity, and label-free assessment of axonal morphology.
The\n platform allows user-defined selection of stimulation electrodes within the multiwell\n configuration, supporting adaptable stimulation protocols. For experiments requiring\n continuous medium exchange, the system can be combined with an integrated perfusion\n system compatible with the 6-well format, enabling parallel recording of up to six\n brain slices.
Overall, the MaxTwo HD-MEA platform is required to support current\n and planned research at the University of Copenhagen by enabling scalable multiwell\n single-cell electrophysiology and perfusion-compatible experimental workflows within\n one integrated system.\n Identifikator for proceduren: 5fb235e0-d700-4044-bfb1-843f84c53ac5\n Tidligere bekendtgørelse: 27325bdd-599b-4bba-a7ca-cbca53e3909e-01\n Intern ID: 043-1711/25-7000\n Udbudsprocedure: Udbud med forhandling uden forudgående offentliggørelse\n 2.1.1 FormålKontraktens hovedformål: Varer\n Supplerende kontrakttype: Tjenesteydelser\n Primær klassifikation (cpv): 38300000 Måleudstyr\n \n 2.1.2 UdførelsesstedPostadresse: Ole Maaløes Vej 5 \n \n \n Landsdel (NUTS): Byen København (DK011)\n \n \n 2.1.4 Generelle oplysningerIndkaldelse af tilbud er afsluttet\n \n \n \n \n \n 5 Delkontrakt5.1 Delkontrakt: LOT-0000Titel: Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre\n Beskrivelse: The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform,\n including recording hardware, acquisition and analysis software, a dedicated workstation,\n and compatible multiwell HD-MEA consumables.
The purpose of the purchase is to\n enable non-invasive electrophysiological recordings from neuronal and other excitable\n cell preparations in vitro with single-cell resolution. The system provides a high\n electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms),\n supporting reliable detection of action potentials and downstream analyses such as\n spike sorting and single-unit discrimination.
The small electrode dimensions (~12\n µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.
A\n 24-well plate format is required to support parallel multi-condition experiments.\n The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable\n electrode density and recording performance. Each well provides a large sensing area\n (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.
The\n system includes an integrated Axon Tracking Assay enabling analysis of axonal action\n potential propagation, conduction velocity, and label-free assessment of axonal morphology.
The\n platform allows user-defined selection of stimulation electrodes within the multiwell\n configuration, supporting adaptable stimulation protocols. For experiments requiring\n continuous medium exchange, the system can be combined with an integrated perfusion\n system compatible with the 6-well format, enabling parallel recording of up to six\n brain slices.
Overall, the MaxTwo HD-MEA platform is required to support current\n and planned research at the University of Copenhagen by enabling scalable multiwell\n single-cell electrophysiology and perfusion-compatible experimental workflows within\n one integrated system.\n Intern ID: 043-1711/25-7000\n 5.1.1 FormålKontraktens hovedformål: Varer\n Supplerende kontrakttype: Tjenesteydelser\n Primær klassifikation (cpv): 38300000 Måleudstyr\n \n \n 5.1.2 UdførelsesstedPostadresse: Ole Maaløes Vej 5 \n \n \n Landsdel (NUTS): Byen København (DK011)\n \n \n \n 5.1.6 Generelle oplysningerIndkøbsprojekt, der ikke finansieres med EU-midler\n Udbuddet er omfattet af aftalen om offentlige udbud (GPA): ja\n \n 5.1.10 TildelingskriterierKriterium:\n Navn: tildeling på opfyldelse af krav\n Beskrivelse: Der tildeles kontrakt til den virksomhed som kan opfylde de definerede krav til instrumentet\n Kategori for tildelingskriteriet vægt: Vægtning (pointantal, præcis)Tildelingskriterium talværdi: 100\n \n \n \n 5.1.15 Teknikker\n Oplysninger om det dynamiske indkøbssystem:Intet dynamisk indkøbssystem\n \n \n 5.1.16 Yderligere oplysninger, mægling og gennemgangOrganisation med ansvar for klager: Klagenævnet for Udbud\n Oplysninger om klagefrister: I henhold til lov om Klagenævnet for Udbud gælder følgende frist for indgivelse af
klage:
Senest\n samtidig med at en klage indgives til Klagenævnet for Udbud, skal klageren skriftligt\n underrette ordregiveren om, at klage indgives til Klagenævnet for Udbud, og om, hvorvidt\n klagen er indgivet i den periode på 10 kalenderdage, som er fastsat i § 4, stk. 1,\n nr. 2.
I tilfælde, hvor klagen ikke er indgivet i denne periode, skal klageren\n tillige angive, hvorvidt der begæres opsættende virkning af klagen, jf. § 12, stk.\n 1.
Herefter klagefrist på 30 kalenderdage for klage over en ordregivers beslutning\n om, at ordregiveren har til hensigt at indgå kontrakt med en bestemt virksomhed og\n har anvendt proceduren i § 4. Klagefristen løber fra offentliggørelsen af bekendtgørelse\n om indgåelse af kontrakt, jf. § 7, stk. 3.\n Organisation, der leverer supplerende oplysninger om udbudsproceduren: Københavns Universitet\n Organisation, der leverer yderligere oplysninger om klageprocedurerne: Konkurrence- og Forbrugerstyrelsen\n Organisation, hvis budget anvendes til at betale for kontrakten: Københavns Universitet\n \n \n \n 6 ResultaterVærdien af alle kontrakter tildelt i denne bekendtgørelse: ikke offentliggjortBegrundelse for senere offentliggørelse: En økonomisk aktørs forretningsmæssige interesser\n Beskrivelse af begrundelse for senere offentliggørelse: begrundet af kontraktens genstand\n Dato for senere offentliggørelse: 09-04-2031\n \n Direkte tildeling:Begrundelse for direkte tildeling: Kontrakten kan kun tildeles af en bestemt økonomisk aktør på grund af manglende konkurrence af tekniske årsager\n Anden begrundelse: The identified specific requirements can based on market research only be met by this\n Supplier:
• Technical reasons: The MaxTwo system has a number of unique features\n that comes from proprietary technology/patents. For examples;
A) Highest electrode\n density (3,265 electrodes/mm²) due to the highest number of electrodes per well and\n the smallest electrode pitch of 17.5µm (center-to-center electrode distance), enabling\n precise spike sorting and reliable single-unit discrimination.
B) The ability\n to run 6- and 24- well plate formats with the same electrode density per well and\n up to 633,600 electrodes/plate. The upcoming 96well plate will also be compatible\n with the MaxTwo.
C) Only system in the market with a dedicated and integrated\n assay for axonal tracking
D) Smallest electrode size (11.5 x11.5 µm2), allowing\n highly selective electrical stimulation on every electrode targeting single neurons\n and leveraging the built-in sophisticated and flexible stimulation circuitry.
E)\n Lowest noise for a 24-Well Plate High Density-MEA (HD-MEA) system in the market with\n noise as low as 2.2 µVrms
F) First High Density MEA (HD-MEA) 24-Well Plate with\n flexible electrode selection for electrical stimulation.
G) First MEA multiwell\n system with a heating pad under its 24-Well Plates with a pending patent. This ensures\n steady temperature and prevent uneven results at the edges of the plates.
H) Usable\n with the first fully-integrated 6-well plate perfusion system for HD-MEAs in the market.
•\n Exclusive rights: MaxWell Biosystems holds proprietary rights to the MaxTwo platform\n and all of its consumables.\n \n 6.1 Resultat delkontrakt-ID: LOT-0000Der er udvalgt mindst én vinder.\n 6.1.2 Oplysninger om vinderneVinder:Officielt navn: Maxwell Biosystems AG\n \n Tilbud – Identifikator: MxW-39127-8\n ID for delkontrakt eller gruppe af delkontrakter: LOT-0000\n Værdien af tilbuddet: ikke offentliggjortBegrundelse for senere offentliggørelse: En økonomisk aktørs forretningsmæssige interesser\n Beskrivelse af begrundelse for senere offentliggørelse: Begrundet af kontraktens genstand.\n Dato for senere offentliggørelse: 09-04-2031\n \n Underentreprise: Endnu ikke kendte\n Kontraktoplysninger:Identifikator for kontrakten: 043-2047/26-7000\n Titel: Contract for delivery of Maxwell TWO\n Dato for indgåelse af kontrakten: 09-04-2026\n \n \n \n 6.1.4 Statistiske oplysningerResumé af de klager som køberen har modtaget:\n \n Modtagne tilbud og ansøgninger om deltagelse:Type modtagne indgivelser: Tilbud fra mellemstore virksomhederAntal modtagne tilbud og ansøgninger om deltagelse: 1\n \n \n \n \n \n 8 Organisationer8.1 ORG-0001Officielt navn: Københavns Universitet\n Registreringsnummer: 29979812\n Postadresse: Nørregade 10 \n \n \n Landsdel (NUTS): Byen København (DK011)\n \n \n \n \n Internetadresse: http://www.ku.dk/\n Køberprofil: https://eu.eu-supply.com/ctm/company/companyinformation/index/166597\n Denne organisations roller:\n Organisation, der leverer supplerende oplysninger om udbudsproceduren\n Organisation, hvis budget anvendes til at betale for kontrakten\n \n \n 8.1 ORG-0002Officielt navn: Klagenævnet for Udbud\n Registreringsnummer: 37795526\n Postadresse: Nævnenes Hus, Toldboden 2 \n \n \n Landsdel (NUTS): Vestjylland (DK041)\n \n E-mail: klfu@naevneneshus.dk\n \n Internetadresse: https://naevneneshus.dk/start-din-klage/klagenaevnet-for-udbud/\n Denne organisations roller:Organisation med ansvar for klager\n \n \n 8.1 ORG-0003Officielt navn: Konkurrence- og Forbrugerstyrelsen\n Registreringsnummer: 10294819\n Postadresse: Carl Jacobsens vej 35 \n \n \n Landsdel (NUTS): Københavns omegn (DK012)\n \n \n \n Internetadresse: https://www.kfst.dk\n Denne organisations roller:Organisation, der leverer yderligere oplysninger om klageprocedurerne\n \n \n 8.1 ORG-0004Officielt navn: Maxwell Biosystems AG\n Den økonomiske operatørs størrelse: Mellemstor virksomhed\n Registreringsnummer: CHE‑178.600.178\n Postadresse: Albisriederstrasse 253 \n \n \n Landsdel (NUTS): Zürich (CH040)\n \n \n \n \n Internetadresse: http://www.mxwbio.com\n Denne organisations roller:\n Vinder af disse delkontrakter: LOT-0000\n \n \n 8.1 ORG-0005Officielt navn: Mercell Holding ASA\n Registreringsnummer: 980921565\n Postadresse: Askekroken 11 \n \n \n Landsdel (NUTS): Oslo (NO081)\n \n \n E-mail: publication@mercell.com\n \n \n Internetadresse: http://mercell.com/\n Denne organisations roller:\n \n \n \n Oplysninger om bekendtgørelsenBekendtgørelsens ID: 4419f726-4b04-441f-b794-bdb230ee3f4d - 01\n \n Bekendtgørelsestype: Bekendtgørelse om indgåede kontrakter eller koncessionstildeling – standardordningen\n Afsendelsesdato for bekendtgørelsen: 25-04-2026 07:15 +00:00\n Dato for afsendelse af bekendtgørelsen (eSender): 25-04-2026 07:16 +00:00\n Bekendtgørelsens officielle sprog: dansk \n Bekendtgørelsesnummer: 00288531-2026\n \n Offentliggørelsesdato: 28-04-2026\n \n \n","htmlEN":"\n\n \n 1 Buyer1.1 BuyerOfficial name: Københavns Universitet\n Legal type of the buyer: Body governed by public law\n Activity of the contracting authority: Education\n \n \n 2 Procedure2.1 ProcedureTitle: Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre\n Description: The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform,\n including recording hardware, acquisition and analysis software, a dedicated workstation,\n and compatible multiwell HD-MEA consumables.
The purpose of the purchase is to\n enable non-invasive electrophysiological recordings from neuronal and other excitable\n cell preparations in vitro with single-cell resolution. The system provides a high\n electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms),\n supporting reliable detection of action potentials and downstream analyses such as\n spike sorting and single-unit discrimination.
The small electrode dimensions (~12\n µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.
A\n 24-well plate format is required to support parallel multi-condition experiments.\n The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable\n electrode density and recording performance. Each well provides a large sensing area\n (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.
The\n system includes an integrated Axon Tracking Assay enabling analysis of axonal action\n potential propagation, conduction velocity, and label-free assessment of axonal morphology.
The\n platform allows user-defined selection of stimulation electrodes within the multiwell\n configuration, supporting adaptable stimulation protocols. For experiments requiring\n continuous medium exchange, the system can be combined with an integrated perfusion\n system compatible with the 6-well format, enabling parallel recording of up to six\n brain slices.
Overall, the MaxTwo HD-MEA platform is required to support current\n and planned research at the University of Copenhagen by enabling scalable multiwell\n single-cell electrophysiology and perfusion-compatible experimental workflows within\n one integrated system.\n Procedure identifier: 5fb235e0-d700-4044-bfb1-843f84c53ac5\n Previous notice: 27325bdd-599b-4bba-a7ca-cbca53e3909e-01\n Internal identifier: 043-1711/25-7000\n Type of procedure: Negotiated without prior call for competition\n 2.1.1 PurposeMain nature of the contract: Supplies\n Additional nature of the contract: Services\n Main classification (cpv): 38300000 Measuring instruments\n \n 2.1.2 Place of performancePostal address: Ole Maaløes Vej 5 \n \n \n Country subdivision (NUTS): Byen København (DK011)\n \n \n 2.1.4 General informationCall for competition is terminated\n \n \n \n \n \n 5 Lot5.1 Lot: LOT-0000Title: Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre\n Description: The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform,\n including recording hardware, acquisition and analysis software, a dedicated workstation,\n and compatible multiwell HD-MEA consumables.
The purpose of the purchase is to\n enable non-invasive electrophysiological recordings from neuronal and other excitable\n cell preparations in vitro with single-cell resolution. The system provides a high\n electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms),\n supporting reliable detection of action potentials and downstream analyses such as\n spike sorting and single-unit discrimination.
The small electrode dimensions (~12\n µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.
A\n 24-well plate format is required to support parallel multi-condition experiments.\n The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable\n electrode density and recording performance. Each well provides a large sensing area\n (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.
The\n system includes an integrated Axon Tracking Assay enabling analysis of axonal action\n potential propagation, conduction velocity, and label-free assessment of axonal morphology.
The\n platform allows user-defined selection of stimulation electrodes within the multiwell\n configuration, supporting adaptable stimulation protocols. For experiments requiring\n continuous medium exchange, the system can be combined with an integrated perfusion\n system compatible with the 6-well format, enabling parallel recording of up to six\n brain slices.
Overall, the MaxTwo HD-MEA platform is required to support current\n and planned research at the University of Copenhagen by enabling scalable multiwell\n single-cell electrophysiology and perfusion-compatible experimental workflows within\n one integrated system.\n Internal identifier: 043-1711/25-7000\n 5.1.1 PurposeMain nature of the contract: Supplies\n Additional nature of the contract: Services\n Main classification (cpv): 38300000 Measuring instruments\n \n \n 5.1.2 Place of performancePostal address: Ole Maaløes Vej 5 \n \n \n Country subdivision (NUTS): Byen København (DK011)\n \n \n \n 5.1.6 General informationProcurement Project not financed with EU Funds.\n The procurement is covered by the Government Procurement Agreement (GPA): yes\n \n 5.1.10 Award criteriaCriterion:\n Name: tildeling på opfyldelse af krav\n Description: Der tildeles kontrakt til den virksomhed som kan opfylde de definerede krav til instrumentet\n Category of award weight criterion: Weight (points, exact)Award criterion number: 100\n \n \n \n 5.1.15 Techniques\n Information about the dynamic purchasing system:No dynamic purchase system\n \n \n 5.1.16 Further information, mediation and reviewReview organisation: Klagenævnet for Udbud\n Information about review deadlines: I henhold til lov om Klagenævnet for Udbud gælder følgende frist for indgivelse af
klage:
Senest\n samtidig med at en klage indgives til Klagenævnet for Udbud, skal klageren skriftligt\n underrette ordregiveren om, at klage indgives til Klagenævnet for Udbud, og om, hvorvidt\n klagen er indgivet i den periode på 10 kalenderdage, som er fastsat i § 4, stk. 1,\n nr. 2.
I tilfælde, hvor klagen ikke er indgivet i denne periode, skal klageren\n tillige angive, hvorvidt der begæres opsættende virkning af klagen, jf. § 12, stk.\n 1.
Herefter klagefrist på 30 kalenderdage for klage over en ordregivers beslutning\n om, at ordregiveren har til hensigt at indgå kontrakt med en bestemt virksomhed og\n har anvendt proceduren i § 4. Klagefristen løber fra offentliggørelsen af bekendtgørelse\n om indgåelse af kontrakt, jf. § 7, stk. 3.\n Organisation providing additional information about the procurement procedure: Københavns Universitet\n Organisation providing more information on the review procedures: Konkurrence- og Forbrugerstyrelsen\n Organisation whose budget is used to pay for the contract: Københavns Universitet\n \n \n \n 6 ResultsValue of all contracts awarded in this notice: unpublishedJustification code: Commercial interests of an economic operator\n Justification for publishing later: begrundet af kontraktens genstand\n Date of when this will be published: 09-04-2031\n \n Direct award:Justification for direct award: The contract can be provided only by a particular economic operator because of an absence of competition for technical reasons\n Other justification: The identified specific requirements can based on market research only be met by this\n Supplier:
• Technical reasons: The MaxTwo system has a number of unique features\n that comes from proprietary technology/patents. For examples;
A) Highest electrode\n density (3,265 electrodes/mm²) due to the highest number of electrodes per well and\n the smallest electrode pitch of 17.5µm (center-to-center electrode distance), enabling\n precise spike sorting and reliable single-unit discrimination.
B) The ability\n to run 6- and 24- well plate formats with the same electrode density per well and\n up to 633,600 electrodes/plate. The upcoming 96well plate will also be compatible\n with the MaxTwo.
C) Only system in the market with a dedicated and integrated\n assay for axonal tracking
D) Smallest electrode size (11.5 x11.5 µm2), allowing\n highly selective electrical stimulation on every electrode targeting single neurons\n and leveraging the built-in sophisticated and flexible stimulation circuitry.
E)\n Lowest noise for a 24-Well Plate High Density-MEA (HD-MEA) system in the market with\n noise as low as 2.2 µVrms
F) First High Density MEA (HD-MEA) 24-Well Plate with\n flexible electrode selection for electrical stimulation.
G) First MEA multiwell\n system with a heating pad under its 24-Well Plates with a pending patent. This ensures\n steady temperature and prevent uneven results at the edges of the plates.
H) Usable\n with the first fully-integrated 6-well plate perfusion system for HD-MEAs in the market.
•\n Exclusive rights: MaxWell Biosystems holds proprietary rights to the MaxTwo platform\n and all of its consumables.\n \n 6.1 Result lot identifier: LOT-0000At least one winner was chosen.\n 6.1.2 Information about winnersWinner:Official name: Maxwell Biosystems AG\n \n Tender identifier: MxW-39127-8\n Identifier of lot or group of lots: LOT-0000\n Value of the tender: unpublishedJustification code: Commercial interests of an economic operator\n Justification for publishing later: Begrundet af kontraktens genstand.\n Date of when this will be published: 09-04-2031\n \n Subcontracting: Not yet known\n Contract information:Identifier of the contract: 043-2047/26-7000\n Title: Contract for delivery of Maxwell TWO\n Date of the conclusion of the contract: 09-04-2026\n \n \n \n 6.1.4 Statistical informationSummary of the review requests the buyer received:Number of complainants: 0\n \n Received tenders or requests to participate:Type of received submissions: Tenders from medium tenderersNumber of tenders or requests to participate received: 1\n \n \n \n \n \n 8 Organisations8.1 ORG-0001Official name: Københavns Universitet\n Registration number: 29979812\n Postal address: Nørregade 10 \n \n \n Country subdivision (NUTS): Byen København (DK011)\n \n Contact point: Tina Marie Møller\n \n \n Internet address: http://www.ku.dk/\n Buyer profile: https://eu.eu-supply.com/ctm/company/companyinformation/index/166597\n Roles of this organisation:\n Organisation providing additional information about the procurement procedure\n Organisation whose budget is used to pay for the contract\n \n \n 8.1 ORG-0002Official name: Klagenævnet for Udbud\n Registration number: 37795526\n Postal address: Nævnenes Hus, Toldboden 2 \n \n \n Country subdivision (NUTS): Vestjylland (DK041)\n \n Email: klfu@naevneneshus.dk\n \n Internet address: https://naevneneshus.dk/start-din-klage/klagenaevnet-for-udbud/\n Roles of this organisation:\n \n \n 8.1 ORG-0003Official name: Konkurrence- og Forbrugerstyrelsen\n Registration number: 10294819\n Postal address: Carl Jacobsens vej 35 \n \n \n Country subdivision (NUTS): Københavns omegn (DK012)\n \n \n \n Internet address: https://www.kfst.dk\n Roles of this organisation:Organisation providing more information on the review procedures\n \n \n 8.1 ORG-0004Official name: Maxwell Biosystems AG\n Size of the economic operator: Medium\n Registration number: CHE‑178.600.178\n Postal address: Albisriederstrasse 253 \n \n \n Country subdivision (NUTS): Zürich (CH040)\n \n \n \n \n Internet address: http://www.mxwbio.com\n Roles of this organisation:\n Winner of these lots: LOT-0000\n \n \n 8.1 ORG-0005Official name: Mercell Holding ASA\n Registration number: 980921565\n Postal address: Askekroken 11 \n \n \n Country subdivision (NUTS): Oslo (NO081)\n \n \n Email: publication@mercell.com\n \n \n Internet address: http://mercell.com/\n Roles of this organisation:\n \n \n \n Notice informationNotice identifier/version: 4419f726-4b04-441f-b794-bdb230ee3f4d - 01\n \n Notice type: Contract or concession award notice – standard regime\n Notice dispatch date: 25-04-2026 07:15 +00:00\n Notice dispatch date (eSender): 25-04-2026 07:16 +00:00\n Languages in which this notice is officially available: Danish \n Notice publication number: 00288531-2026\n OJ S issue number: 82/2026\n Publication date: 28-04-2026\n \n \n","opsummeringDA":{"card":{"titel":"Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre","ordregiver":"Københavns Universitet","ordregiverId":"29979812","ordregiverIdDatavasket":"29979812","publiceringsdato":"2026-04-28+02:00","cpvKode":"38300000","cpvTitel":"Måleudstyr","formulartype":"Resultater","formulartypeKode":"result","tidsfrister":[],"alleOrdregivere":["Københavns Universitet"],"beskrivelse":"The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform, including recording hardware, acquisition and analysis software, a dedicated workstation, and compatible multiwell HD-MEA consumables.\nThe purpose of the purchase is to enable non-invasive electrophysiological recordings from neuronal and other excitable cell preparations in vitro with single-cell resolution. The system provides a high electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms), supporting reliable detection of action potentials and downstream analyses such as spike sorting and single-unit discrimination.\nThe small electrode dimensions (~12 µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.\nA 24-well plate format is required to support parallel multi-condition experiments. The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable electrode density and recording performance. Each well provides a large sensing area (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.\nThe system includes an integrated Axon Tracking Assay enabling analysis of axonal action potential propagation, conduction velocity, and label-free assessment of axonal morphology.\nThe platform allows user-defined selection of stimulation electrodes within the multiwell configuration, supporting adaptable stimulation protocols. For experiments requiring continuous medium exchange, the system can be combined with an integrated perfusion system compatible with the 6-well format, enabling parallel recording of up to six brain slices.\nOverall, the MaxTwo HD-MEA platform is required to support current and planned research at the University of Copenhagen by enabling scalable multiwell single-cell electrophysiology and perfusion-compatible experimental workflows within one integrated system.","bkSubTypeKode":"29","bkSubType":"Bekendtgørelse om indgåede kontrakter – det generelle direktiv, standardordningen","erAendring":false},"indholdsType":"HENTET_FRA_TED","sekundaereOrdregivere":[],"udforelsesstedNutsCode":["DK011"],"udforelsesstedSubLand":["Byen København"],"udforelsesstedLand":["Danmark"],"udforelsesstedBy":["København"],"tilbudsfrister":[],"intressentfrister":[],"deltagelsefrister":[],"svarfrister":[],"antalParts":0,"antalLots":1,"udbudsDokumenter":[]},"opsummeringEN":{"card":{"titel":"Purchase of the Maxwell TWO tor the Biotech Research and Innovation centre","ordregiver":"Københavns Universitet","ordregiverId":"29979812","ordregiverIdDatavasket":"29979812","publiceringsdato":"2026-04-28+02:00","cpvKode":"38300000","cpvTitel":"Measuring instruments","formulartype":"Result","formulartypeKode":"result","tidsfrister":[],"alleOrdregivere":["Københavns Universitet"],"beskrivelse":"The MaxWell Biosystems MaxTwo High-Density Microelectrode Array (HD-MEA) platform, including recording hardware, acquisition and analysis software, a dedicated workstation, and compatible multiwell HD-MEA consumables.\nThe purpose of the purchase is to enable non-invasive electrophysiological recordings from neuronal and other excitable cell preparations in vitro with single-cell resolution. The system provides a high electrode density (3,265 electrodes/mm²) and low intrinsic noise levels (< 4 µVrms), supporting reliable detection of action potentials and downstream analyses such as spike sorting and single-unit discrimination.\nThe small electrode dimensions (~12 µm) and small electrode pitch enable spatially resolved recordings and selective stimulation.\nA 24-well plate format is required to support parallel multi-condition experiments. The platform supports both 6-well and 24-well HD-MEA formats while maintaining comparable electrode density and recording performance. Each well provides a large sensing area (~8 mm²), enabling recordings from dense cultures, organoids, and tissue preparations.\nThe system includes an integrated Axon Tracking Assay enabling analysis of axonal action potential propagation, conduction velocity, and label-free assessment of axonal morphology.\nThe platform allows user-defined selection of stimulation electrodes within the multiwell configuration, supporting adaptable stimulation protocols. For experiments requiring continuous medium exchange, the system can be combined with an integrated perfusion system compatible with the 6-well format, enabling parallel recording of up to six brain slices.\nOverall, the MaxTwo HD-MEA platform is required to support current and planned research at the University of Copenhagen by enabling scalable multiwell single-cell electrophysiology and perfusion-compatible experimental workflows within one integrated system.","bkSubTypeKode":"29","bkSubType":"Contract award notice – general directive, standard regime","erAendring":false},"indholdsType":"HENTET_FRA_TED","sekundaereOrdregivere":[],"udforelsesstedNutsCode":["DK011"],"udforelsesstedSubLand":["Byen København"],"udforelsesstedLand":["Denmark"],"udforelsesstedBy":["København"],"tilbudsfrister":[],"intressentfrister":[],"deltagelsefrister":[],"svarfrister":[],"antalParts":0,"antalLots":1,"udbudsDokumenter":[]}}