Procurement Summary
Country : USA
Summary : Annual service for six (6) TSI 3321A Aerodynamic Particle Sizers (APS) and twelve (12) TSI Aerodynamic Particle Diluter Model 3302a
Deadline : 16 Jul 2025
Other Information
Notice Type : Tender
TOT Ref.No.: 122265067
Document Ref. No. : NCTR-2025-126188
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
Purchaser's Detail
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Description
The U.S. Food and Drug Administration (FDA), National Center for Toxicological Research (NCTR), Division of Biochemical Toxicology requires annual service for six TSI 3321A Aerodynamic Particle Sizers (APS) and twelve TSI Aerodynamic Particle Diluter Model 3302a.
Knowing particle size is critical in meeting the standards for aerosol inhalation studies. The APS is the only instrument capable of real-time aerodynamic particle size determination in a footprint that will fit into our class III glove boxes used for toxic inhalation studies. The Aerodynamic Particle Diluters are required for bringing the particle count of our primary aerosols down to a level where they can be analyzed by the APS.
See attached sources sought notice.
Active Contract Opportunity
Notice ID : NCTR-2025-126188
Related Notice
Department/Ind. Agency : HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Sub-tier : FOOD AND DRUG ADMINISTRATION
Office: FOOD AND DRUG ADMINISTRATION
General Information
Contract Opportunity Type: Sources Sought (Original)
Original Published Date: Jul 07, 2025 06:40 am CDT
Original Response Date: Jul 16, 2025 01:00 pm CDT
Inactive Policy: 15 days after response date
Original Inactive Date: Jul 31, 2025
Initiative: None
Classification
Original Set Aside: No Set aside used
Product Service Code: J066 - MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT
NAICS Code: 811210 - Electronic and Precision Equipment Repair and Maintenance
Place of Performance: Shoreview, MN 55126 USA
Documents
Tender Notice
Sources-Sought-NCTR-2025-126188.pdf