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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,456 awards and $303,236,881 obligated between January 1, 2024 and September 21, 2026, 96% under full and open competition, against 6.0 offers on average where reported. 568 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Defense Logistics Agency$165,813,195
Department of Veterans Affairs$31,148,457
National Institutes of Health$22,408,823
Federal Acquisition Service$17,955,007
Drug Enforcement Administration$10,968,573
Agricultural Research Service$9,501,132
Food and Drug Administration$5,572,233
Environmental Protection Agency$5,066,819
Department of the Navy$4,779,405
Department of the Army$4,769,472

Industries

NAICS on the awards, by dollars.

Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersNAICS 423450$156,062,978
Analytical Laboratory Instrument ManufacturingNAICS 334516$107,518,795
Other Measuring and Controlling Device ManufacturingNAICS 334519$18,283,975
All Other Miscellaneous ManufacturingNAICS 339999$8,390,008
In-Vitro Diagnostic Substance ManufacturingNAICS 325413$3,540,304
Surgical Appliance and Supplies ManufacturingNAICS 339113$1,363,036
All Other Basic Organic Chemical ManufacturingNAICS 325199$1,077,389
Other Professional Equipment and Supplies Merchant WholesalersNAICS 423490$952,767
Surgical and Medical Instrument ManufacturingNAICS 339112$824,843
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process VariablesNAICS 334513$753,322

How it wins

Awards by competition, set-aside and type.

Full and Open Competition26,288
Competed Under SAP996
Not Competed Under SAP84
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total489
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,017
Purchase Order946
BPA Call412
Definitive Contract9

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

All 326

Awards

The 100 largest of 27,456 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2DS26V3841Purchase Order, March 18, 2026, Competed Under SAP, 6 offersDLA Troop SupportDefense Logistics Agency8511985422!control Set,gastroiNAICS 339113, PSC 6550$946
SPE2D626F1G9UDelivery Order, April 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571465907!hemoccult II SensaNAICS 423450, PSC 6640$946
SPE2D626F485PDelivery Order, November 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570100538!hemoccult II SensaNAICS 423450, PSC 6640$946
SPE2D626F849RDelivery Order, December 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570185779!hemoccult II SensaNAICS 423450, PSC 6640$946
SPE2D625F1754Delivery Order, October 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566051384!QFT Plus Dispenser Pack 25CTNAICS 423450, PSC 6640$946
SPE2D625F5U4QDelivery Order, May 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568114468!phix Control V3 KitNAICS 423450, PSC 6640$946
SPE2D625F2H3VDelivery Order, April 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567873081!10 Neutral Buff Form 4 GLSNAICS 423450, PSC 6640$946
SPE2D625F3ZT0Delivery Order, June 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568648090!FP Bci Wright Giemsa STN 4X2LNAICS 423450, PSC 6640$945
SPE2D624F1X0GDelivery Order, April 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564368824!BM Condimed H1 Hyb. CloningNAICS 423450, PSC 6640$945
SPE2D624F6J5LDelivery Order, May 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564687126!BM Condimed H1 Hyb. CloningNAICS 423450, PSC 6640$945
SPE2D626F8Z47Delivery Order, April 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571354585!research Plus 0.5 5ML PurpleNAICS 423450, PSC 6640$944
SPE2D626F04KUDelivery Order, January 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570507468!bondtm Wash Solution 10XNAICS 423450, PSC 6640$944
SPE2D626F57JZDelivery Order, February 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570826801!NDL FLTR 1.5IN 18GA BLNT BVL LL HubNAICS 423450, PSC 6640$944
SPE2D624F9Q2HDelivery Order, June 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564906827!quantify Plus Liq Bi 10X12MLNAICS 423450, PSC 6640$944
SPE2D624F9H4DDelivery Order, June 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564883625!microamp 96 WellNAICS 423450, PSC 6640$944
SPE2D626F4H8JDelivery Order, April 30, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571679228!immunocard Stat MonoNAICS 423450, PSC 6640$943
SPE2D625F8Q3ZDelivery Order, May 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568319854!3M Aura ParticulateNAICS 423450, PSC 6640$942
SPE2D625F9B91Delivery Order, March 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567687787!3M Aura ParticulateNAICS 423450, PSC 6640$942
SPE2D624F0KEGDelivery Order, August 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565564408!ilmn Dna LP M Tag 24 SPL IpbNAICS 423450, PSC 6640$942
SPE2D625F2V63Delivery Order, March 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567516004!ilmn Dna LP M Tag 24 SPL IpbNAICS 423450, PSC 6640$942
SPE2D625F9B9NDelivery Order, May 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568345895!RGT Mol Bio Dna PRP 24 SMPLNAICS 423450, PSC 6640$942
SPE2D626F94DADelivery Order, March 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571083812!ml2101-TnNAICS 423450, PSC 6640$942
SPE2D626F7Y7RDelivery Order, May 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571915931!costar 100ML StripetteNAICS 423450, PSC 6640$942
SPE2D624F7B7KDelivery Order, May 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564739251!alcohol Prep Pad Medium 2NAICS 423450, PSC 6640$941
SPE2D626F69WUDelivery Order, February 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570916327!RGT Mol Bio 100000 Un T4 Dna LGS RXN BFNAICS 423450, PSC 6640$940
SPE2D625F1DX6Delivery Order, June 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568487904!zipsleeve Protective Cover, Disposable,NAICS 423450, PSC 6640$940
SPE2D625F96KSDelivery Order, February 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567399621!corning 96 Well Flat ClearNAICS 423450, PSC 6640$940
SPE2D625F7J3EDelivery Order, May 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568227117!tissue Tek Glas CoverslipsNAICS 423450, PSC 6640$940
SPE2D624F38VSDelivery Order, January 31, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563512463!leica-Paraplast Extra 8 XNAICS 339999, PSC 6640$939
SPE2D626F95ZYDelivery Order, March 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571095262!thermometer Laboratory Accu-Safe FluoropNAICS 423450, PSC 6640$939
SPE2D625F9K3YDelivery Order, May 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568371561!cell Counting Slides 30 2NAICS 423450, PSC 6640$939
SPE2D624F0LHFDelivery Order, August 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565583497!PCS Bulk Kit Customizable 50NAICS 423450, PSC 6640$939
SPE2D624F2T6NDelivery Order, April 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564433680!PCS Bulk Kit Customizable 50NAICS 423450, PSC 6640$939
SPE2D624F3T9ADelivery Order, May 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564511813!PCS Bulk Kit Customizable 50NAICS 423450, PSC 6640$939
SPE2D624F7M9XDelivery Order, May 31, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564763649!PCS Bulk Kit Customizable 50NAICS 423450, PSC 6640$939
SPE2D624F0Z80Delivery Order, March 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563969841!PCS Bulk Kit W/O Plastic CompoNAICS 339999, PSC 6640$939
SPE2D624F15ZDDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563335671!PCS Bulk Kit W/O Plastic CompoNAICS 339999, PSC 6640$939
SPE2D624F24CRDelivery Order, January 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563398365!PCS Bulk Kit W/O Plastic CompoNAICS 339999, PSC 6640$939
SPE2D624F33RHDelivery Order, January 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563466663!PCS Bulk Kit W/O Plastic CompoNAICS 339999, PSC 6640$939
SPE2D625F4E4SDelivery Order, April 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568012791!aptt Test Cuvette ActivatedNAICS 423450, PSC 6640$938
SPE2D624F65FTDelivery Order, February 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563686636!vaporpad FormalinNAICS 339999, PSC 6640$938
SPE2D625F0ZPMDelivery Order, August 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569105937!BAG Specmn 9X4.5IN 50SNAICS 423450, PSC 6515$938
SPE2D625F9K0PDelivery Order, May 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568371563!reusable Corded (Woven NylonNAICS 423450, PSC 6640$938
SPE2D624F0YKHDelivery Order, August 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565639892!FBS Characterized US 500 MLNAICS 423450, PSC 6640$938
SPE2D625F37P4Delivery Order, December 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566633012!quantify Plus Liq Bi 10X12MLNAICS 423450, PSC 6640$938
SPE2D625F7U2CDelivery Order, May 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568254735!weight Set Class F SS 2KG 1MGNAICS 423450, PSC 6640$937
SPE2D624F2U6JDelivery Order, April 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564434426!BPX 2200 Sheath Fluid 2 PANAICS 423450, PSC 6640$936
SPE2D624F2Z2VDelivery Order, April 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564449375!BPX 2200 Sheath Fluid 2 PANAICS 423450, PSC 6640$936
SPE2D625F3979Delivery Order, October 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566087254!service-1yr-Raysafe X2 (Ct)NAICS 423450, PSC 6640$936
SPE2D624F1BDXDelivery Order, September 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565662263!spinal NDL 18G 3 1 2IN C CS RXNAICS 423450, PSC 6640$936
SPE2D625F7U1HDelivery Order, May 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568254730!cell Freezing Medium Dmso 1XNAICS 423450, PSC 6640$936
SPE2D626F314PDelivery Order, November 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570061834!PP Qa Es IIINAICS 423450, PSC 6640$936
SPE2D626F888JDelivery Order, December 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570205803!PP Qa Es IIINAICS 423450, PSC 6640$936
SPE2D626F4N0BDelivery Order, May 1, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571691502!label Slide 7 8 X 7 8NAICS 423450, PSC 6640$935
SPE2D625F2JAYDelivery Order, September 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569318305!pipette Tips RT LTS 200 L FNAICS 423450, PSC 6640$935
SPE2D625F9MU2Delivery Order, July 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568938112!pipette Tips RT LTS 1000 L FNAICS 423450, PSC 6640$935
SPE2D626F68P0Delivery Order, December 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570393509!pipette Tips RT LTS 200 L FNAICS 423450, PSC 6640$935
SPE2D626F17JLDelivery Order, January 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570589455!bond Dewax SolutionNAICS 423450, PSC 6640$934
SPE2D624F16GEDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563335666!heat Extractor Stat.Assy.NAICS 339999, PSC 6640$934
SPE2D625F67X5Delivery Order, December 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566687181!binaxnow Malaria Test 25/KITNAICS 423450, PSC 6640$933
SPE2D624F76HDDelivery Order, February 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563765819!cefinase 50-Disc Cartr 1/4INNAICS 339999, PSC 6640$933
SPE2D626F3F1DDelivery Order, April 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571611689!3M Ear Express Pod Plugs Ear Plugs, CordNAICS 423450, PSC 6640$933
SPE2D626F1S9TDelivery Order, April 15, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571526860!QC5 Level 2NAICS 423450, PSC 6640$933
SPE2D624F8FD6Delivery Order, August 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565402025!4379950 Genescan 1200 LizNAICS 423450, PSC 6640$933
SPE2D625F165ZDelivery Order, October 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566254879!microbank RedNAICS 423450, PSC 6640$932
SPE2D625F2RE1Delivery Order, June 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568576558!microbank RedNAICS 423450, PSC 6640$932
SPE2D625F66EMDelivery Order, February 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567192819!microbank RedNAICS 423450, PSC 6640$932
SPE2D624F2XSWDelivery Order, September 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566005629!epmotion Shipping and HandlingNAICS 423450, PSC 6640$932
SPE2D625F7282Delivery Order, October 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566144771!epmotion Shipping and HandlingNAICS 423450, PSC 6640$932
SPE2D625F7293Delivery Order, October 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566144774!epmotion Shipping and HandlingNAICS 423450, PSC 6640$932
SPE2D625F4DNNDelivery Order, September 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569590590!digital Vortex Genie 2 120VNAICS 423450, PSC 6640$931
SPE2D626F3P1TDelivery Order, April 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571631906!mixer Vortex Digital Variable Speed 500-NAICS 423450, PSC 6640$931
SPE2D625F7C8ZDelivery Order, May 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568214969!denovix Sample TrackerNAICS 423450, PSC 6640$931
SPE2D624F1YB1Delivery Order, July 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565054104!safety Cabinet 4GAL CorrosivesNAICS 423450, PSC 6640$931
SPE2D624F2EC8Delivery Order, July 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565067139!safety Cabinet 4GAL CorrosivesNAICS 423450, PSC 6640$931
SPE2D624F10AFDelivery Order, January 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563288099!safety Cabinet 4GAL CorrosivesNAICS 339999, PSC 6640$931
SPE2D625F2XNKDelivery Order, September 9, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569389924!prec Plus Protein Dual ColorNAICS 423450, PSC 6640$931
SPE2D624F98CBDelivery Order, March 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563934304!EAR Plugs W/Crd&cs 50pr/PkNAICS 339999, PSC 6640$931
SPE2D624F45JYDelivery Order, February 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563552417!slide Dryslide NitrocefinNAICS 339999, PSC 6640$930
SPE2D624F89NUDelivery Order, March 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563872002!hyclone FBS Characterized CaNAICS 339999, PSC 6640$930
SPE2D624F5AF7Delivery Order, July 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565226468!O Phosphoric Acid HPLC 500MLNAICS 423450, PSC 6640$930
SPE2D624F3YV2Delivery Order, July 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565165253!leica Paraplast 8 1KGNAICS 423450, PSC 6640$930
SPE2D625F4R3GDelivery Order, April 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568039480!VWR Slide Sprfrst 25X75 MMNAICS 423450, PSC 6640$930
SPE2D625F8EH8Delivery Order, July 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568881091!pipet Lite LTS Pipette LNAICS 423450, PSC 6640$930
SPE2D625F92B8Delivery Order, December 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566753310!VWR Slide Sprfrst 25X75 MMNAICS 423450, PSC 6640$930
SPE2D625F28PJDelivery Order, January 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566952961!covid-19 Shield Control KitNAICS 423450, PSC 6640$930
SPE2D625F33YDDelivery Order, January 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566987029!covid-19 Shield Control KitNAICS 423450, PSC 6640$930
SPE2D625F5U1NDelivery Order, May 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568113684!handystep Touch De MNAICS 423450, PSC 6640$930
SPE2D625F74W5Delivery Order, December 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566712152!covid-19 Shield Control KitNAICS 423450, PSC 6640$930
SPE2D625F80N4Delivery Order, December 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566726502!covid-19 Shield Control KitNAICS 423450, PSC 6640$930
SPE2D625F9G7XDelivery Order, May 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568363315!KIT CNTL GF SP Path 1SNAICS 423450, PSC 6515$930
SPE2D624F4QV5Delivery Order, July 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565198684!qwikcheck Quality ControlNAICS 423450, PSC 6640$930
SPE2D624F47XWDelivery Order, February 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563587651!immun-Blot PVDF Mem 26cmx3.3mNAICS 339999, PSC 6640$930
SPE2D625F4XQ5Delivery Order, July 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568698201!biotainer PC Carboy W HandleNAICS 423450, PSC 6640$930
SPE2D625F0K9SDelivery Order, March 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567742126!pipet Lite LTS Pipette LNAICS 423450, PSC 6640$930
SPE2D625F26ZUDelivery Order, January 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566937928!pipet Lite LTS Pipette LNAICS 423450, PSC 6640$930
SPE2D625F8EG1Delivery Order, July 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568873678!pipet Lite LTS Pipette LNAICS 423450, PSC 6640$930
SPE2D625F2ZPUDelivery Order, September 9, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569390943!tetrahydrofuranNAICS 423450, PSC 6640$929
SPE2D625F26ZNDelivery Order, January 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566938470!carbon FilterNAICS 423450, PSC 6640$929
SPE2D625F3JSFDelivery Order, September 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569471626!1000UL Pipet Tip W FilterNAICS 423450, PSC 6640$929
Transactions
28,386 across 27,456 awards