Agencies › Department of Health and Human Services › National Institutes of Health › WINFFEL, HELMUT A WINFFEL, HELMUT A Procurement contact · NATIONAL INSTITUTES OF HEALTH NHLBI · Department of Health and Human Services
Email helmut.winffel@nih.gov Phone +1 301 435 0330 On SAM.gov notices 132 since Apr 2020 — 9 in the last 24 months Last listed Jun 2025
What they buy NAICS Industry Notices 334516 Analytical Laboratory Instrument Manufacturing 37 541990 All Other Professional, Scientific, And Technical Services 14 811219 Other Electronic And Precision Equipment Repair And Maintenance 10 621511 Medical Laboratories 8 811210 Electronic And Precision Equipment Repair And Maintenance 8 541714 Research And Development In Biotechnology (Except Nanobiotechnology) 8 541380 Testing Laboratories And Services 6 541715 Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) 6
PSC Product or service Notices 6640 LABORATORY EQUIPMENT AND SUPPLIES 37 Q301 REFERENCE LABORATORY TESTING 28 J066 MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT 11 66 INSTRUMENTS AND LABORATORY EQPT 6 J MAINT, REPAIR, REBUILD EQUIPMENT 5 J065 MAINT/REPAIR/REBUILD OF EQUIPMENT- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES 5 L065 TECHNICAL REPRESENTATIVE- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES 4 7A21 IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE) 3
How they restrict competition No set-aside stated — 130 Small Business — 2 What they post Presolicitation — 107 Sources Sought — 19 Special Notice — 5 Combined Synopsis/Solicitation — 1 Listed alongside Track what HHS buys See WINFFEL,'s full record, every buyer at HHS and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .
