# Comprehensive two dimensional-gas chromatography t

Canonical: https://abierto.us/opportunities/68herw26q0067

- Solicitation number: 68HERW26Q0067
- Notice type: Combined synopsis and solicitation (first published as sources sought)
- Status: Open. Offers due September 18, 2026 at 12:00 PM EDT
- Department: Environmental Protection Agency
- Contracting office: Water, Tribal & Science Division (68HERW)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6630 Chemical Analysis Instruments
- Set-aside: Total small business set-aside
- First posted: July 9, 2026
- Last posted: September 8, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/9240bc35a8ae4c46863010a5bb041355/view

## Description

PSC: 6630, CHEMICAL ANALYSIS INSTRUMENTS
Comprehensive two dimensional-gas chromatography time-of-flight mass spectrometry (GC×GC-TOFMS)

## Attachments

- [1f1500cf03dd44eb9f811f0973979e36](https://www.fedconnect.net/FedConnect/?doc=68HERW26Q0067&agency=EPA)

## Publications

- July 9, 2026: Sources sought, due July 16, 2026 at 4:30 PM EDT. Notice c1b3b25412c64629a70a6760e40e6f50. https://sam.gov/workspace/contract/opp/c1b3b25412c64629a70a6760e40e6f50/view
- August 26, 2026: Combined synopsis and solicitation, due September 4, 2026 at 12:00 PM EDT. Notice cb26415a73534ac390c203577e5fb8b3. https://sam.gov/workspace/contract/opp/cb26415a73534ac390c203577e5fb8b3/view
- September 8, 2026: Combined synopsis and solicitation, due September 18, 2026 at 12:00 PM EDT. Notice 9240bc35a8ae4c46863010a5bb041355. https://sam.gov/workspace/contract/opp/9240bc35a8ae4c46863010a5bb041355/view

## Points of contact

- Mansfield, Kareen, Mansfield.Kareen@epa.gov, (919) 541-4817

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/68herw26q0067.