RQ0000010125 Epifluorescence Microscope
Published
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
Timeline
Award date
8 months ago
Publish date
8 months ago
Buyer information
Defence Science & Technology Laboratory
- Contact:
- Ben Payne
- Email:
- bpayne@dstl.gov.uk
Explore contracts and tenders relating to Defence Science & Technology Laboratory
Go to buyer profileNotice topic
Source
Contracts FinderTo save this opportunity, sign up to Stotles for free.
Save in appTender tracking
Access a feed of government opportunities tailored to you, in one view. Receive email alerts and integrate with your CRM to stay up-to-date.
Proactive prospecting
Get ahead of competitors by reaching out to key decision-makers within buying organisations directly.
360° account briefings
Create in-depth briefings on buyer organisations based on their historical & upcoming procurement activity.
Collaboration tools
Streamline sales workflows with team collaboration and communication features, and integrate with your favourite sales tools.
Explore similar tenders and contracts
Browse open tenders, recent contract awards and upcoming contract expiries that match similar CPV codes.
- Awarded
Dual Invert/Upright Switchable Fluorescence Microscope
University of Warwick65,287.36 GBPPublished 5 months ago
- Awarded
Dual Invert/Upright Switchable Fluorescence Microscope - AWARD
University of Warwick65,287.36 GBPPublished 5 months ago
- Awarded
tuneable laser excitation source & fluorescence microscope for integration w FLS1000 time-resolved p
Swansea UniversityPublished 10 months ago
- Awarded
Procurement of a Fluorescence Activated Cell Sorter - AWARD
Manchester Metropolitan University187,807 GBPPublished a year ago
- Awarded
Award of confocal and super-resolution (STED) imaging on a motorised upright research microscope
The James Hutton Institute1,109,400 GBPPublished a year ago
- Awarded
Automated Fluorescence Light Microscope - AWARD
University of Warwick64,943.59 GBPPublished a year ago
- Awarded
Correlative Optical Tweezers – total internal reflection fluorescence microscopy system
University of Warwick533,382.35 GBPPublished a year ago
Explore other contracts published by Defence Science & Technology Laboratory
Explore more open tenders, recent contract awards and upcoming contract expiries published by Defence Science & Technology Laboratory.
- Awarded
Lease of 12T Telehandler
Defence Science & Technology Laboratory80,000 GBPPublished 2 days ago
- Awarded
Provision of Genie Scissor Lifts
Defence Science & Technology Laboratory24,790 GBPPublished 4 days ago
- Awarded
Consumables required for strongly textured Forged Ti64 billet to the TTCP Abnormal grain
Defence Science & Technology Laboratory25,000 GBPPublished 9 days ago
- Awarded
Procurement of Radhound ratemeters
Defence Science & Technology Laboratory21,198 GBPPublished 11 days ago
- Awarded
ISO Container Procurement
Defence Science & Technology Laboratory40,785 GBPPublished 14 days ago
- Awarded
Renewal of Service Plan
Defence Science & Technology Laboratory10,265 GBPPublished 16 days ago
Explore more suppliers to Defence Science & Technology Laboratory
Sign upExplore top buyers for public sector contracts
Discover open tenders, contract awards and upcoming contract expiries of thousands of public sector buyers below. Gain insights into their procurement activity, historical purchasing trends and more.
- CPD - Supplies and Services Division
- Northampton General Hospital NHS Trust
- East Midlands Strategic Commercial Unit (EMSCU)
- European Medicines Agency
- Broadcasting Authority of Ireland
- First Ark Group
- University of Newcastle Upon Tyne
- National Screening Service
- The Boleyn Trust
- Leigh Trust
- Micheldever Parish Council
Explore top sources for public sector contracts
Stotles aggregates public sector contract data from every major procurement data source. We ingest this data and surface the most relevant insights for our users. Explore our list of public sector procurement data sources below.