Opportunity

South Carolina Business Opportunities #63520

Certified laboratory services for Ethylene Oxide air sample collection and analysis using EPA Method TO-15A.

Posted

February 11, 2026

Respond By

February 19, 2026

Identifier

63520

NAICS

541380

This opportunity is for certified laboratory services to support the South Carolina Department of Environmental Services (SCDES) in monitoring Ethylene Oxide air levels. - Government Buyer: - South Carolina Department of Environmental Services (SCDES) - National Air Toxics Trends Station (NATTS) program - Products/Services Requested: - Collection of sixty (60) Ethylene Oxide air samples over one year - Use of vendor-supplied, cleaned, and certified VOC canisters - Analysis of samples using EPA Method TO-15A (Air Toxics sample analysis) - Monthly data validation and reporting - Sample chain of custody management - Shipping of cleaned and certified canisters to designated site - Unique/Notable Requirements: - Strict adherence to EPA Method TO-15A per NATTS TAD Rev 4 - Laboratory must be certified for air toxics analysis - Services must include monthly reporting and chain of custody documentation - OEMs and Vendors: - No specific OEMs or vendors named; certified laboratories are the target respondents

Description

The South Carolina Department of Environmental Services is seeking quotes from certified laboratories to collect sixty Ethylene Oxide air samples using vendor supplied cleaned and certified VOC canisters over a one-year period from March 15, 2026 to March 14, 2027. The certified laboratory will analyze the VOC canisters by Air Toxics sample analysis using EPA method TO-15A as utilized for the National Air Toxics Trends Station (NATTS) ambient air toxics monitoring program. The services include monthly data validation, reporting, sample chain of custody, and shipping of cleaned and certified canisters to the specified site in Columbia, South Carolina.

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