RADIOIMMUNOASSAY (RIA) KITS AND RADIOCHEMICALS
The University of Wisconsin‑Madison’s Environmental Health and Safety department is seeking competitive, electronic bids to supply a…
Closed bids
Closed Wisconsin Chemical Manufacturing Bids & RFPs
- Closed in the last 30 days
- 1
- Closed this year
- 13
- Closed bids on record
- 28
Bid Banana holds 28 closed Wisconsin chemical manufacturing solicitations. These are the 28 that closed most recently. In the last 12 months, the most Wisconsin chemical manufacturing bids closed in November 2025 (4); the agencies behind the most of the 28 most recent were Uw Madison, Milwaukee County and University of Wisconsin‑Madison.
Recently closed
- 2026 Sodium Chloride (Road Salt) Material Solicitation
The Columbia County Highway and Transportation Department is seeking material pricing for the 2026 season, including Sodium Chloride (Road…
- HEAT TRANSFER CHEMICALS AND TESTING 7/31
The University of Wisconsin‑Madison is seeking bids to supply bulk heat‑transfer chemicals—propylene glycol, ethylene glycol, iron and…
- HEAT TRANSFER CHEMICALS AND TESTING 7/31 (#2026-UWMSN-01244-RFB)
The University of Wisconsin-Madison is requesting bids for the purchase of heat transfer chemicals and testing. The solicitation is for the…
- Liquid Emulsion Polymer
The Madison Metropolitan Sewerage District is seeking bids for the purchase of Liquid Emulsion Polymer for use at the Nine Springs…
- Compressed and Liquefied Gases
The Department of Justice (DOJ) is seeking bids for the purchase of compressed and liquefied gases for the Division of Forensic Sciences…
- Wis DOT Road Salt Bid 2026
The Wisconsin Department of Transportation is seeking bids for the purchase of salt for all winter maintenance uses for both county and…
- Furnish Bulk Chemicals for Water Treatment Plant
The City of Eau Claire is seeking bids for the provision of bulk chemicals for its water treatment plant. The bid includes the supply of…
- Chemicals for Milwaukee County Pools and Tanks 2026
- Pool Chlorine
The State of Wisconsin, Department of Health Services (DHS), Division of Care and Treatment Services (DCTS) is seeking bids for Pool…
Show 18 more
- OFFER TO SELL HALON GAS (2026-UWMSN-01191-RFB)
The University of Wisconsin-Madison is requesting an offer to sell Halon Gas. The solicitation is available online, and responses must be…
- COMMODITY CONTRACT FOR REPLACEMENT CHEMICAL FEED PIPES
- LIQUID HELIUM 2026-UWMSN-01157-RFB
The University of Wisconsin-Madison is requesting bids for the purchase of liquid helium. The solicitation is available online, and…
- Furnish and Deliver Laboratory Chemicals and Supplies
- P-3304 - Furnish and Deliver Laboratory Chemicals and Supplies
- Vendor Contract for Carulite 200 Granular Catalyst, 20 kg
- Furnish Various Chemicals for Wastewater Treatment
The City of Eau Claire is seeking bids for the furnishing of various chemicals for wastewater treatment. The bid includes the supply of…
- Sodium Hypochlorite (12.5% Bleach) NaOCI (Mini-Bulk)
The Madison Metropolitan Sewerage District is requesting bids for Sodium Hypochlorite (12.5% Bleach) NaOCI (Mini-Bulk). The bids will be…
- 2025-2026 ROCK SALT BIDS
The City of Edgerton is seeking bids for the purchase of up to 350 tons of standard rock salt, treated to prevent caking, for snow removal…
- Goodman Pool Chemicals
The City of Madison Parks Division is seeking bids from qualified vendors to supply and deliver chemicals necessary for the operation of…
- Goodman Pool Chemicals
The City of Madison - Purchasing Services is seeking bids for the provision of chemical items for Goodman Pool. The scope of work includes…
- Fish Hatchery Chemicals
The State of Wisconsin is seeking quotations for chemicals used in the maintenance of fish farm operations. The scope of work includes…
- Nelson's Tree Marking Paint Bid
The Department of Natural Resources is seeking bids for Nelson's Tree Marking Paint. The contract will be for one year with four one-year…
- Industrial Laboratory Gases
The Department of Administration (DOA) is seeking bids for Industrial Laboratory Gases for the Bureau of Laboratory Services (BLS) in the…
- 2025 Sodium Chloride (Road Salt) Material Solicitation
The Columbia County Highway and Transportation Department is seeking material pricing for the 2025 season, including Sodium Chloride (Road…
- 6830--Dry Ice Delivery- Weekly - Blood Bank Base 4 Option Years
The Department of Veterans Affairs is seeking a qualified vendor to deliver 500 pounds of 5/8-inch dry ice pellets weekly for 52 weeks, with…
- Gases Industrial
The project involves bidding for industrial gases for Milwaukee County. The bidder must provide bid prices for each and every line item, and…
- Gases Medical Examiner
The Milwaukee County Medical Examiner is seeking bids for gases. The successful bidder will be required to provide new, unused items, and…
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