# State contract: Proteintech Group Inc (VA)

> State-procurement record: https://www.xh1b.org/contract/514b94de-e19e-4a06-b273-b6bcd79b192b · [vendor profile](https://www.xh1b.org/org/proteintech-group-inc-2012c5de91)

Proteintech Group Inc holds a VA state government contract with University of Virginia in Rosemont, IL. The recorded award value is $389.00. It started on Jan 25, 2023. The vendor is linked to the Proteintech Group Inc employer dossier.

| Metric | Value |
|---|---|
| Vendor (as filed) | Proteintech Group Inc |
| Matched employer record | [Proteintech Group Inc.](https://www.xh1b.org/org/proteintech-group-inc-2012c5de91) |
| Awarding agency | University of Virginia |
| State | [VA](https://www.xh1b.org/state-contracts/VA) |
| Award amount | $389.00 |
| Start date | 2023-01-25 |
| NIGP | 42044 |
| Contract number | 2023_957101 |
| Description (as filed) | Cat # 15506-1-AP-150ULNFKB1,p105,p50-Specific Polyclonal antibody |
| Place of performance | [Rosemont, IL, 60018](https://www.google.com/maps/search/?api=1&query=Rosemont%2C%20IL%2C%2060018) |
| County (FIPS) | 17031 |
| Source URL | https://data.virginia.gov/dataset/eva-procurement-data-2024 |
| Ingested | 2026-08-23 |

The stored run 70c24659-f67e-4603-aff1-05541be681a9 belongs to state_contracts_rebuild, not this jurisdiction. Source custody is unresolved.

## Other government contracts with this vendor (3399 on record)

Page 12 of 425. 3399 related source records.

| Contract | Ledger | Date | Recorded value |
| --- | --- | --- | --- |
| [Virginia Polytechnic Institute and State University](https://www.xh1b.org/contract/e1a35f7c-2b30-418a-ab52-d2fbd161a239) | State · VA | 2026-04-14 | $40.00 (Award amount) |
| [Virginia Polytechnic Institute and State University](https://www.xh1b.org/contract/26734286-2283-441f-b8a3-93145d2d29ab) | State · VA | 2026-04-13 | $189.00 (Award amount) |
| [Virginia Polytechnic Institute and State University](https://www.xh1b.org/contract/280adcdb-27ab-4e4d-b5eb-5814ba10c2fa) | State · VA | 2026-04-13 | $189.00 (Award amount) |
| [Virginia Polytechnic Institute and State University](https://www.xh1b.org/contract/dd37ee54-fea7-4afb-a4e3-13bd69d32782) | State · VA | 2026-04-13 | $189.00 (Award amount) |
| [University of Virginia](https://www.xh1b.org/contract/0fa8285a-f71f-47ff-a822-1e01b065e93f) | State · VA | 2026-04-11 | $449.00 (Award amount) |
| [University of Virginia](https://www.xh1b.org/contract/17606a97-d070-481b-b3f0-ef70f78a7d81) | State · VA | 2026-04-11 | $479.00 (Award amount) |
| [University of Virginia](https://www.xh1b.org/contract/8fd9115a-53e5-4aa5-a28c-185513c91100) | State · VA | 2026-04-11 | $149.00 (Award amount) |
| [University of Virginia](https://www.xh1b.org/contract/c662628a-bf83-49b1-83d7-0efbf7682606) | State · VA | 2026-04-11 | $0.00 (Award amount) |

## More

- Full page (charts, tables, interactive): https://www.xh1b.org/contract/514b94de-e19e-4a06-b273-b6bcd79b192b?page=12


## References

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<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-indicators-method"></a>

1. XH1B method or registry · XH1B. [State contracts and Connecticut payments: source registry; Reading Public Records and Derived Indicators](https://www.xh1b.org/data-sources). Source registry entry: state_contracts; Reading records: units, source coverage, wage gaps, entity links, and inference limits. XH1B dataset description: State government award and vendor records. Connecticut Open Expenditures records payments, including grants. Payment totals stay separate from contract awards. Record identity fields vary by source; amounts and descriptions do not set identity.; These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-federal_contracts"></a>

2. Dataset documentation · USAspending / U.S. Treasury. [Federal Spending Guide: contract transactions](https://www.usaspending.gov/data/Federal-Spending-Guide.pdf#page=9). Pages 3, 5, 9 and 17: transactions, amount fields and recipient identifiers. Contract downloads contain prime award transactions. XH1B’s use of recipient identifiers for employer links is its own processing step. Checked 2026-10-18.