BidHits
BidHits

Particle Government Bids & RFPs

Government bid alerts, regional filters, and fast access to documents

90% recommend BidHits (1084 real users, 08/13/2026). Methodology

USA | GA | FULTON COUNTY | ATLANTA | 30321 Midsize City

Agriculture, Department Of- Forest Service- Usda- Fs, Csa East 7

Particle Sizing System

Centrifugal Nanoparticle Analyzer, Forest Products Laboratory - 8/10 - Amendment **** issued. See attached document titled Amend ****. This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only

centrifugal nanoparticle analyzer high resolution particle sizing disc centrifuge system with associated accessories

Bid Close Date:

Documents

USA | WA | BENTON COUNTY | RICHLAND Small City

Energy, Department Of- Energy, Department Of- Brookhaven Natl Lab - Doe Contractor

Weld Inspection & Phased Array Ultrasonic Testing ( PAUT) Services - UPDATE August 10, 2026: BNL responses to questions received regarding this solicitation have been posted. Please see the attached RFI Questions and Answers document. All other solicitation requirements and the proposal due date remain unch

Weld inspection services Weld inspection services, Visual weld inspection, Phased array ultrasonic testing ( PAUT), Shear wave ultrasonic testing ( UT), Magnetic particle testing ( MT)

Bid Close Date:

Documents

USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

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

Lentiviral Particles

Human Kinase LentiArray CRISPR Library - ( i) This is a combined synopsis/solicitation for commercial items prepared in accordance with FAR Subpart 12. 6, as supplemented with additional information included in this notice. This announcement constitutes only solicitation; proposals are being

human kinase lentiarray crispr library human kinase lentiarray crispr library, targets 822 genes with up to 4 grna per gene target pooled in a single well for a total of 3, 288 grnas. Libraries are delivered as 100 l of ready to use lentiviral particles per gene target with an average titer of **** tuml in 2 plates at 50 ul per plate promoter: u6.

Bid Close Date:

Documents

USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

Health And Human Services, Department Of- Food And Drug Administration- Fda Office Of Acq Grant Svcs

Particle Tracking Velocimetry

3D Particle Tracking Velocimetry ( PTV) System - The Food and Drug Administration ( FDA), Center for Devices and Radiological Health ( CDRH), is issuing this Sources Sought Notice ( market research only, not a solicitation) to identify potential sources capable of supplying a complete 3D Particle T

3D particle tracking velocimetry ( PTV) system Complete 3D particle tracking velocimetry PTV system, including hardware and software, for nonclinical performance testing for fractional flow reserve ( FFR) software devices.

Bid Close Date:

Documents

USA | CA | BAY COUNTY | CORONA Small City

Dept Of Defense- Dept Of The Navy- Navsea- Navsea Warfare Center- Naval Surface Warfare Center

Particle Count Fluid

LGC Standards ( Or Equivalent) Particle Count Verification Fluid - The Naval Warfare Center Corona Division ( Corona Division) is seeking information from potential, responsible sources that have an interest and capability to provide LGC Standards ( or equivalent) VHG- PCMTD- 5- 500 PARTICLE COUNT VERIFICATION FLUID i

particle count verification fluid qty 300 of pn: vhgpcmtd5500 particle count verification fluid: 5 mgl iso mtd

Bid Close Date:

Documents
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Get bid alerts running in 3 simple steps

  1. Tell us what you sell

    Add keywords for your products or services. Smart Search helps catch related opportunities beyond exact matches.

  2. Start the trial and receive alerts

    Use the 14-day free trial and get email alerts with documents or official posting links.

  3. Tune your feed

    Adjust keywords, regions, email schedule and email style. Use map view and filters when you want to explore.

User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
You see a lot of tenders; you get emails with the alerts.
M. Camarasa
Excellent information. Just what I was looking for.
L. H. Borrelli
I consistently received notifications about bids within the specific segment I chose to monitor. The system simplifies processes that used to be complex, offering a navigation experience that is easy, fast, and modern.
G. P. da S. E. Guimaraes
Very good and very clear information.
D. Ramos
It encompasses all portals in one place.
G. Ferrea
A very good platform.
D. C. Espinosa
The email alert is amazing. I really liked the speed — the bid notices arrive by keywords directly in my inbox, which makes searching much easier. I only need to focus on the other processes, which is a big relief.
T. Santos
It is complete and optimal, it improves my time.
R. de L. Cruz
I’ve used another platform before, and after discovering this one, I can see it’s much better. I find my bid opportunities faster, which speeds up my work.
A. de F. Araujo
The platform is very user-friendly.
N. Lobato
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Why use BidHits for government bidding

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For teams and integrations

Send bid data into your CRM, BI or internal workflow via the Bid API, with JSON or XML output.
View API documentation

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 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
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See how it works

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Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.

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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