Notice Information
Notice Title
Combined coherent raman microscope
Notice Description
A combined confocal and multiphoton laser scanning microscope capable of generating confocal fluorescence and coherent Raman images on biological samples.
Lot Information
Lot 1
A combined confocal and multiphoton laser scanning microscope capable of generating confocal fluorescence and coherent Raman images on biological samples. The confocal microscope platform should have at minimum four laser lines covering the four widely used fluorescence colours (Blue, Green, Red and Far Red) e.g. 405, 488, 561 and 647 or equivalent with at least 3 high sensitivity descanned detectors e.g. Hybrid or GaAsP PMTs and means of separating fluorescence using a combination of either fixed or spectral filters. The system will ideally be capable of imaging in Fluorescence Lifetime. The microscope should be equipped with a pulsed laser source (>40MHz repetition rate) capable of providing two spatially and temporally overlapped beams with at least one of them tuneable so the frequency difference covers a wide range of typical biological Raman spectra (at least 750-3000 cm-1). The spectral width of the beams should allow for imaging with at least a 12 cm-1 spectral resolution and tuning of the beam should be able to cover a random step in under 2 seconds. The platform should be capable of interrogating Raman bands by Stimulated Raman Scattering (SRS) in the forward detection geometry and Coherent anti-Stokes Raman Scattering (CARS) images in an epi-detected geometry. It should also be capable of acquiring Second Harmonic Generation (SHG) images as well as Two-Photon Excited Fluorescence (TPEF) Images. For SRS images the signal should be obtained with a photodiode using a Lock-in Amplifier to demodulate the signal from a high speed modulated laser (>10MHz) and optimised depending on the speed of scanning. Epi-scattered emissions should be separated from the generating laser light by means of filters and/or spectral filtering techniques onto at least two non-descanned high sensitivity detectors. Further separation of TPEF photons from those generated by SHG or CARS processes using lifetime information from the detector is required.. This was a calloff under APUC framework LAB1028AP under which the Authority is a member utilising the ranked procedure in that framework
Procurement Information
Call-off utilising a pre-existing framework LAB1028AP from APUC
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-r6ebe6-0000813804
- Publication Source
- Public Contracts Scotland
- Latest Notice
- https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=OCT541978
- Current Stage
- Award
- All Stages
- Award
Procurement Classification
- Notice Type
- PCS Notice - Website Contract Award Notice
- Procurement Type
- Standard
- Procurement Category
- Goods
- Procurement Method
- Limited
- Procurement Method Details
- Award procedure without prior publication of a call for competition
- Tender Suitability
- Not specified
- Awardee Scale
- Large
Common Procurement Vocabulary (CPV)
- CPV Divisions
38 - Laboratory, optical and precision equipments (excl. glasses)
-
- CPV Codes
38510000 - Microscopes
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- £940,471 £500K-£1M
Notice Dates
- Publication Date
- 23 Oct 20254 months ago
- Submission Deadline
- Not specified
- Future Notice Date
- Not specified
- Award Date
- 12 Sep 20255 months ago
- Contract Period
- Not specified - Not specified
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Not Specified
- Contracts Status
- Active
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- UNIVERSITY OF EDINBURGH
- Contact Name
- Not specified
- Contact Email
- jpike2@ed.ac.uk
- Contact Phone
- +44 1316502759
Buyer Location
- Locality
- EDINBURGH
- Postcode
- EH1 1HT
- Post Town
- Edinburgh
- Country
- Scotland
-
- Major Region (ITL 1)
- TLM Scotland
- Basic Region (ITL 2)
- TLM1 East Central Scotland
- Small Region (ITL 3)
- TLM13 City of Edinburgh
- Delivery Location
- TLM75 City of Edinburgh
-
- Local Authority
- City of Edinburgh
- Electoral Ward
- City Centre
- Westminster Constituency
- Edinburgh East and Musselburgh
Further Information
Notice Documents
-
https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=OCT541978
Combined coherent raman microscope - A combined confocal and multiphoton laser scanning microscope capable of generating confocal fluorescence and coherent Raman images on biological samples.
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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