United States · Federal contract register · Supplier record

MIDWEST SCIENTIFIC INC.

Line: Laboratory equipment and supplies (6640)Register loaded to November 2025Compiled 6 October 2026

MIDWEST SCIENTIFIC INC. — United States · Federal contract register · Supplier record: 294 contracts, all years ($1,517,769 · Jun 2007 – Sep 2026); $77.6K since January 2024 (4 contracts · 3 agencies); 2117th rank in the line (of 2,323 suppliers · 0.0%); 13 agencies never served ($204M on the line without MIDWEST SCIENTIFIC INC.).

Assay record ASY-US-0RCKFYE0QU · Cite as: Assay Systems, “MIDWEST SCIENTIFIC INC. in the USAspending register”, https://assay-systems.com/register/us/midwest-scientific-inc/

294
contracts, all years
$1,517,769 · Jun 2007 – Sep 2026
$77.6K
since January 2024
4 contracts · 3 agencies
2117th
rank in the line
of 2,323 suppliers · 0.0%
13
agencies never served
$204M on the line without MIDWEST SCIENTIFIC INC.

Own record by year

2019 onward
$11.9K
$34.0K
$30.9K
$14.2K
$12.9K
$57.3K
$20.3K
20192020202120222023202420252026

Who buys from MIDWEST SCIENTIFIC INC.

since January 2024
3agencies
$77.6Kpaid
42.3%top buyer
Department of the Interior42.3%
$32,853
Department of Defense35.4%
$27,508
Department of Veterans Affairs22.2%
$17,251

Before 2024 only: Department of Agriculture, Department of Commerce, Department of Health and Human Services, Department of State, General Services Administration, National Aeronautics and Space Administration, Smithsonian Institution.

The line

since January 2024
$1.4Bline value
61,600contracts
23agencies
2,323suppliers
36.5%held by top ten

Laboratory equipment and supplies (6640)

$902M
$475M
20242025
2117thof 2,323 suppliers
$12,558MIDWEST SCIENTIFIC INC. in the line
0.0%share of the line
0.0%of $25,338,352 spent by Department of the Interior

Agencies that buy the line and never bought from MIDWEST SCIENTIFIC INC.

13agencies
950contracts
$204,461,433since January 2024
Department of Justice346 contracts
$127,662,247
Department of Homeland Security81 contracts
$34,863,245
Environmental Protection Agency368 contracts
$23,455,578
Department of Energy61 contracts
$7,992,925
Department of the Treasury35 contracts
$3,162,984
Department of Labor26 contracts
$3,080,252
Court Services and Offender Supervision Agency3 contracts
$2,247,390
Department of Transportation10 contracts
$867,280
Consumer Product Safety Commission16 contracts
$762,259
National Gallery of Art1 contract
$141,857
Federal Communications Commission1 contract
$126,942
National Transportation Safety Board1 contract
$79,511
Agency for International Development1 contract
$18,964

How the line is bought

by value, since 2024
28%no competition
17%one applicant
0of these to MIDWEST SCIENTIFIC INC.
Competed, several suppliers applied51,692 contracts
$765,394,224 · 55.6%
Awarded directly, no competition7,442 contracts
$378,945,051 · 27.5%
Competed, one supplier applied2,466 contracts
$232,601,642 · 16.9%

Contracts reaching their end dates

Oct 2026 – October 2027
223contracts
$73,475,058end by October 2027
37end in October 2026 · $7.3M
18in agencies never served · $6.1M
$7.3M
$6.4M
$6.1M
$6.7M
$2.6M
$2.6M
$11.0M
$5.3M
$1.5M
$5.9M
$5.0M
$13.1M
Oct 2637 contractsNov 2627 contractsDec 2631 contractsJan 2714 contractsFeb 278 contractsMar 2713 contractsApr 275 contractsMay 278 contractsJun 2712 contractsJul 2711 contractsAug 2721 contractsSep 2736 contracts

Fastest-growing supplier in the line

same line
+71%growth

Supplier UEI NH3LDK8CFAK7

2024 to date
$79,622,980
2022–2023
$46,432,572

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.