{ "tag": [ "compiled" ], "id": "ocds-b5fd17-e6585b21-3b0d-4d31-8c28-8f3dc8fa7ec1-2023-10-23T15:42:33+01:00", "date": "2023-10-23T15:42:33+01:00", "ocid": "ocds-b5fd17-e6585b21-3b0d-4d31-8c28-8f3dc8fa7ec1", "language": "en", "initiationType": "tender", "title": "Epiflourescence Microscope", "planning": { "milestones": [ { "id": "1", "title": "Engagement end date", "type": "engagement", "dueDate": "2023-05-31T23:59:59+01:00" } ], "documents": [ { "id": "1", "documentType": "marketEngagementNotice", "description": "Early engagement notice on Contracts Finder", "url": "https://www.contractsfinder.service.gov.uk/Notice/82018e86-5976-4857-b552-98e80d7e61ed", "datePublished": "2023-03-07T16:06:11Z", "format": "text/html", "language": "en" } ] }, "tender": { "id": "RQ0000010125", "title": "RQ0000010125 Epifluorescence Microscope", "description": "Intended uses (priority order): 1) Real-time imaging of cellular physiology using ion-sensitive fluorophores or similar probes (e.g. fura 2 and fluo dyes with ability for acquisition of fura 2 ratiometric images >=1Hz) 2) General epifluorescence imaging of living cell cultures using a range of fluorescent dyes to image cellular structure and function (cell viability, mitochondrial function, ROS etc). Excitation/emission capabilities should cover standard range of fluorophores (e.g. DAPI, fluorescein, rhodamine etc). 3) General transmitted light and epifluorescence imaging of fixed / stained cell cultures and slide-mounted tissue sections Essential requirements: * Research-grade inverted microscope chassis, stage, transmitted light illumination, eyepieces etc * Microscope should be capable of phase and differential interference contrast transmitted light methods. * Objectives 10, 20, 40 and ~60 or 100x optimised for epifluorescence observation and DIC, 20 and 40x objectives optimised for UV excitation for Fura 2 (@340 & 380 nm, if different from standard epifluorescence objectives), additional 20 and 40x for phase contrast. * Epifluorescence light source to provide illumination for cellular physiology studies (excitation suitable for a range of dyes including fura 2) should include software controlled shutter, or equivalent, to control illumination and synchronise to image acquisition. * Epifluorescence light source for general epifluorescence imaging (2 and 3 above) if different * Ability to mount both epifluorescence illumination systems and switch between physiology and high-resolution epifluorescence imaging modes * Monochrome camera suitable for real-time imaging cellular physiology * Monochrome camera for high resolution general epifluorescence (if different from above) * Ability to mount both cameras and switch between physiology and high-resolution epifluorescence imaging modes * Image acquisition and analysis software suitable for running cellular physiology studies * Image acquisition and analysis software suitable for general epifluorescence studies. Ability to combine fluorescence images to produce composite images, ability to undertake image analysis/cytometry measurements of fluorescently labelled specimens. Desirable requirements: * Motorised control of microscope operation * Additional image analysis options for analysis of standard histopathology tissue sections Other: * If all capability is not possible on one microscope chassis then would consider two systems. This requirement will be on the defence sourcing portal (DSP) Additional information: How to apply - This notice can be found on the defence sourcing portal at this link: https://www.contracts.mod.uk/go/172903630186FEB197D9", "status": "complete", "classification": { "scheme": "CPV", "id": "38515200", "description": "Fluorescent microscopes" }, "items": [ { "id": "1", "deliveryAddresses": [ { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" }, { "postalCode": "SP4 0JQ" } ] } ], "suitability": { "sme": true, "vcse": false }, "datePublished": "2023-03-15T12:27:50Z", "value": { "amount": 100000, "currency": "GBP" }, "procurementMethod": "open", "procurementMethodDetails": "Open procedure (above threshold)", "tenderPeriod": { "endDate": "2023-04-13T12:00:00+01:00" }, "contractPeriod": { "startDate": "2023-04-30T00:00:00+01:00", "endDate": "2023-05-31T23:59:59+01:00" }, "mainProcurementCategory": "goods", "documents": [ { "id": "1", "documentType": "tenderNotice", "description": "Opportunity notice on Contracts Finder", "url": "https://www.contractsfinder.service.gov.uk/Notice/b5f32404-39e2-4b9f-b5ea-77a5d3d6a29c", "datePublished": "2023-03-15T12:27:50Z", "format": "text/html", "language": "en", "dateModified": "2023-06-05T14:28:41+01:00" }, { "id": "2", "documentType": "tenderNotice", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/334ef375-e903-4f99-a521-b5d50385eecc", "format": "application/vnd.openxmlformats-officedocument.wordprocessingml.document" }, { "id": "3", "documentType": "contractNotice", "description": "Link to the defence sourcing portal (DSP)", "url": "https://www.contracts.mod.uk/go/172903630186FEB197D9" }, { "id": "4", "documentType": "tenderNotice", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/56c38300-7977-45e5-a30f-e1e9ebd84d6a", "format": "application/pdf" }, { "id": "5", "documentType": "contractNotice", "description": "Link to the defence sourcing portal (DSP). will need to register to the DSP if not already", "url": "https://www.contracts.mod.uk/go/172903630186FEB197D9" } ] }, "parties": [ { "id": "GB-GOR-EA42", "name": "Defence Science and Technology Laboratory", "identifier": { "legalName": "Defence Science and Technology Laboratory", "scheme": "GB-GOR", "id": "EA42" }, "address": { "streetAddress": "Porton Down", "locality": "SALISBURY", "postalCode": "SP40JQ", "countryName": "England" }, "contactPoint": { "name": "Ben Payne", "email": "bpayne@dstl.gov.uk", "telephone": "07986704275" }, "roles": [ "buyer" ] }, { "id": "GB-COH-00542141", "name": "CARL ZEISS LTD", "identifier": { "legalName": "CARL ZEISS LTD", "scheme": "GB-COH", "id": "00542141" }, "address": { "streetAddress": "Zeiss House 1030 Cambourne Business Park, Cambourne, Cambridge, England, CB23 6DW" }, "details": { "scale": "large", "vcse": false }, "roles": [ "supplier" ] } ], "buyer": { "id": "GB-GOR-EA42", "name": "Defence Science and Technology Laboratory" }, "awards": [ { "id": "ocds-b5fd17-e6585b21-3b0d-4d31-8c28-8f3dc8fa7ec1-1", "status": "active", "date": "2023-10-05T00:00:00+01:00", "datePublished": "2023-10-23T15:42:33+01:00", "value": { "amount": 172120.7, "currency": "GBP" }, "suppliers": [ { "id": "GB-COH-00542141", "name": "CARL ZEISS LTD" } ], "contractPeriod": { "startDate": "2023-10-05T00:00:00+01:00", "endDate": "2029-10-05T23:59:59+01:00" }, "documents": [ { "id": "1", "documentType": "awardNotice", "description": "Awarded contract notice on Contracts Finder", "url": "https://www.contractsfinder.service.gov.uk/Notice/cefdfb5f-cb3e-4062-919e-ca51726538c5", "datePublished": "2023-10-23T15:42:33+01:00", "format": "text/html", "language": "en" }, { "id": "2", "documentType": "tenderNotice", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/56c38300-7977-45e5-a30f-e1e9ebd84d6a", "format": "application/pdf" }, { "id": "3", "documentType": "awardNotice", "description": "Redacted Purchase Order", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/01d35f8b-c947-4ee3-b4ab-46facb9a8f46", "format": "application/pdf" }, { "id": "4", "documentType": "awardNotice", "description": "Contract Purchase Agreement", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/f35bbce2-7715-4f49-8b41-276373b01a9b", "format": "application/pdf" }, { "id": "5", "documentType": "contractSigned", "description": "Signed contract document", "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/273abd48-6d2d-416a-9b49-ea9d164d8001", "format": "application/pdf" }, { "id": "6", "documentType": "contractNotice", "description": "Link to the defence sourcing portal (DSP). will need to register to the DSP if not already", "url": "https://www.contracts.mod.uk/go/172903630186FEB197D9" } ] } ] }