Photomultiplier Government Bids & RFPs

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Last updated on 02/19/2026.

09/19/2025 - USA | MS | HANCOCK COUNTY | STENNIS SPACE CENTER

National Aeronautics And Space Administration- National Aeronautics And Space Administration- Nasa Shared Services Center

Photomultiplier Tubes

Compact readout module for multi anode photomultiplier tubes ( ROSMAP- MP) - Synopsis: NASA/NSSC has a requirement for Purchase of one compact readout module for multi anode photomultiplier tubes ( ROSMAP- MP). NASA/NSSC intends to issue a sole source contract to INTEGRATED DETECTOR ELECTRONICS AS Gjerdrums Vei 1

Bid Close Date:

Documents

08/28/2025 - USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

Health And Human Services, Department Of- National Institutes Of Health- Niddk

Stopped Flow Meter and Fast UV/Vis Spectrometer - Please see attached documents for additional information.

stoppedflow mixing system and fast uvvis spectrometer. the **** stopped flow mixer includes power supply mps703, driving software, 3x 10ml syringes, 2x mixers, ****, observation cuvette, 10 microliter delay line, biokine32 software for data acquisition and data treatment. the mos200m fast uvvis spectrometer includes 150 w xe and xehg light source, motorized monochromator and control, optical uv fiber, photomultiplier and control unit, optical plate and rail, 320nm cut off filter, biokine32 software for data acquisition and data treatment. a set of delay lines for the stopped flow mixer, desktop computer for control of cd lab systems, and desktop monitor will also be procured.

Bid Close Date:

Documents

08/15/2025 - USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

National Aeronautics And Space Administration

Photomultiplier Tube/ Photomultiplier Detectors

**** Photomultiplier Detectors with Extended Green Bialkali Photocathode - NASA/NSSC has a requirement for **** Photomultiplier Detectors with Extended Green Bialkali Photocathode. See the attached SOW and Capability statement for further details.

Bid Close Date:

Documents
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What our users say

90% recommend BidHits™ (1054 real users, 05/25/2026). Methodology
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
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They deliver on their promises. The information is simple and straightforward.
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They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
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All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
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Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
The idea of ​​using a keyword and sending the information by email is very good.
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User testimonials
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The tool is truly effective at scanning bid documents, efficiently delivering bids.
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It encompasses all portals in one place.
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They notify me promptly when a contest is published.
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It helps me identify areas of opportunity and find bids related to my work area.
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G. Sigrist
Efficiency in search times.
R. Chavez
The filtering is well done, and I also receive the bids I can participate in directly in my email.
E. B. Da Fonseca
Excellent platform to help promote and expand the reach of your work.
C. Merino
I get exactly what I asked for—quickly, daily, and simply. The search arrives pre-filtered, so there’s no time wasted digging through countless websites, and it’s always up to date!
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I am very satisfied; it's a very useful tool.
J. S. Garcia

Frequently asked questions

BidHits™ is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.

Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.

1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.

Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.

It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.

Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.

We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.

Plans start at $ 43.00/month. You can begin with a free trial and there is no auto-charge.

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Transcript
Welcome to BidHits™. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits™ shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits™ now. It's fast, practical, and you can try it for free.
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