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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. 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
SPE2D626F5G7XDelivery Order, May 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571747542!0.2ML 8 Tube Strips Set of 120NAICS 423450, PSC 6640$929
SPE2D626F29WKDelivery Order, January 28, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570686430!ABG Lil Hep 23gx1in Min 200CSNAICS 423450, PSC 6640$927
SPE2D624F2XYBDelivery Order, September 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565961313!avox 4000 Cuvette, 100 Per BXNAICS 423450, PSC 6640$927
SPE2D624F5E4DDelivery Order, May 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564608661!avox 4000 Cuvette, 100 Per BXNAICS 423450, PSC 6640$927
SPE2D625F00GGDelivery Order, December 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566769683!avox 4000 Cuvette, 100 Per BXNAICS 423450, PSC 6640$927
SPE2D625F5981Delivery Order, October 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566144772!avox 4000 Cuvette, 100 Per BXNAICS 423450, PSC 6640$927
SPE2D625F7VQ4Delivery Order, July 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568861852!avox 4000 Cuvette, 100 Per BXNAICS 423450, PSC 6640$927
SPE2D625F144HDelivery Order, October 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566241913!bottle GC Medium Base 500GNAICS 423450, PSC 6640$927
SPE2D625F1BNUDelivery Order, August 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569110846!osom Mono Waived Test KT 25 PKNAICS 423450, PSC 6640$927
SPE2D624F4N40Delivery Order, March 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564082754!PAD Formneut 8X10IN 50 CSNAICS 423450, PSC 6640$927
SPE2D625F2XNEDelivery Order, September 9, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569386911!4 12 Criterion XT Bis TrisNAICS 423450, PSC 6640$926
SPE2D624F3W1PDelivery Order, May 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564520130!EAR Muff H10ANAICS 423450, PSC 6640$926
SPE2D624F1D37Delivery Order, March 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563976190!binaxnow Malaria Test KT 12/KTNAICS 339999, PSC 6640$926
SPE2D624F33VVDelivery Order, January 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563467555!binaxnow Malaria Test KT 12/KTNAICS 339999, PSC 6640$926
SPE2D624F46PYDelivery Order, February 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563568642!test Malarial Smea 12SNAICS 339999, PSC 6515$926
SPE2D624F60BGDelivery Order, February 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563657658!binaxnow Malaria Test KT 12/KTNAICS 339999, PSC 6640$926
SPE2D624F63AMDelivery Order, February 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563673935!binaxnow Malaria Test KT 12/KTNAICS 339999, PSC 6640$926
SPE2D624F5C6VDelivery Order, May 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564608650!binaxnow Malaria Test KT 12/KTNAICS 423450, PSC 6640$926
SPE2D624F9K3MDelivery Order, June 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564895229!binaxnow Malaria Test KT 12/KTNAICS 423450, PSC 6640$926
SPE2D625F0HW6Delivery Order, June 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568487910!PDI Povidoneiodine Swabsticks, PovidoneiNAICS 423450, PSC 6640$925
SPE2D625F5E8LDelivery Order, April 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568075527!universal Platform 18 X 18NAICS 423450, PSC 6640$925
SPE2D625F7GY0Delivery Order, July 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568819592!universal PlatformNAICS 423450, PSC 6640$925
SPE2D625F9T99Delivery Order, March 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567714031!sequel II Sequencing Kit 2.0NAICS 423450, PSC 6640$924
SPE2D625F6B8UDelivery Order, May 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568140068!corning Cellbind 12 WellNAICS 423450, PSC 6640$924
SPE2D624F72VZDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563741156!7ML Clot Activator with Transport Gel SNAICS 339999, PSC 6640$924
SPE2D625F4270Delivery Order, October 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566114212!thermometer Frio Temp 5 20CNAICS 423450, PSC 6640$923
SPE2D626F6C9FDelivery Order, May 11, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571809136!Q Gard R XL PolishingNAICS 423450, PSC 6640$923
SPE2D625F0LVTDelivery Order, August 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569028857!tissue Tek Prisma ActivatedNAICS 423450, PSC 6640$923
SPE2D625F0YMCDelivery Order, August 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569098528!tissue Tek Prisma ActivatedNAICS 423450, PSC 6640$923
SPE2D626F3N33Delivery Order, March 19, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571214444!fltr STN Fume TSTKNAICS 423450, PSC 6640$923
SPE2D626F55F2Delivery Order, December 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570355599!tissue Tek Prisma ActivatedNAICS 423450, PSC 6640$923
SPE2D626F5Q1VDelivery Order, May 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571774918!tissue Tek Prisma ActivatedNAICS 423450, PSC 6640$923
SPE2D624F1Y26Delivery Order, March 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564006426!microamp 96 Well ReactionNAICS 339999, PSC 6640$923
SPE2D624F8Y0TDelivery Order, June 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564866489!costar 24 Well Clear TissueNAICS 423450, PSC 6640$923
SPE2D624F8C22Delivery Order, April 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564167709!fungi Fluor Pneumocystis KitNAICS 423450, PSC 6640$922
SPE2D624F72KEDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563739914!fungi-Fluor Pneumocystis KitNAICS 339999, PSC 6640$922
SPE2D625F9JG1Delivery Order, July 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568938101!alkalinity StandardNAICS 423450, PSC 6640$922
SPE2D624F5X0VDelivery Order, May 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564659868!cell Scraper Pe Blade PSNAICS 423450, PSC 6640$922
SPE2D624F5X0YDelivery Order, May 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564659866!cell Scraper Pe Blade PSNAICS 423450, PSC 6640$922
SPE2D625F0FJTDelivery Order, August 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569005768!Q Gard A2 Polishing CartridgeNAICS 423450, PSC 6640$922
SPE2D625F35KTDelivery Order, January 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566991850!Q Gard R a CartridgeNAICS 423450, PSC 6640$922
SPE2D625F38QLDelivery Order, January 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567017603!Q Gard R a CartridgeNAICS 423450, PSC 6640$922
SPE2D625F70D2Delivery Order, December 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566689916!Q Gard R a CartridgeNAICS 423450, PSC 6640$922
SPE2D625F7D6TDelivery Order, May 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568216391!Q Gard A2 Polishing CartridgeNAICS 423450, PSC 6640$922
SPE2D626F725CDelivery Order, December 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570169655!Q Gard A2 Polishing CartridgeNAICS 423450, PSC 6640$922
SPE2D626F84QEDelivery Order, March 3, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571026310!Q Gard A2 Polishing CartridgeNAICS 423450, PSC 6640$922
SPE2D625F70TQDelivery Order, February 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567220965!US Ivd Hcca PortionedNAICS 423450, PSC 6640$921
SPE2D624F19DDDelivery Order, January 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563347839!7ML E-Cadherin Bondrtu PrimaryNAICS 339999, PSC 6640$921
SPE2D624F02NBDelivery Order, January 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563242432!saft WNG Infse 22gx.75nol 25PKNAICS 339999, PSC 6640$921
SPE2D624F6FA1Delivery Order, July 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565294482!dual Index Kit TT Set a 96 RXNNAICS 423450, PSC 6640$921
SPE2D624F79NRDelivery Order, February 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563793317!single Index Kit N Set a 96NAICS 339999, PSC 6640$921
SPE2D625F0HG4Delivery Order, June 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568423653!pipette Tips RT LTS 20 L FNAICS 423450, PSC 6640$921
SPE2D626F93R4Delivery Order, January 8, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570449242!reservoirs 25ML S PP 200 BulkNAICS 423450, PSC 6640$920
SPE2D625F9811Delivery Order, October 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566182572!earplug Rocket Reuse 6400 PK50NAICS 423450, PSC 6640$920
SPE2D625F44VFDelivery Order, January 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567058497!ortho Confidence SystNAICS 423450, PSC 6640$919
SPE2D624F6B3JDelivery Order, May 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564682017!gauze Sponge STRL 2X2IN CS3000NAICS 423450, PSC 6640$919
SPE2D624F49CNDelivery Order, February 7, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563585095!distilled Water 4SNAICS 339999, PSC 6515$919
SPE2D624F51KXDelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563597605!distilled Water 4SNAICS 339999, PSC 6515$919
SPE2D624F73YVDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563748404!high Purity Watr TYP1 1GANAICS 339999, PSC 6640$919
SPE2D625F0ALMDelivery Order, August 1, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568978628!five Slide MailerNAICS 423450, PSC 6640$919
SPE2D625F8F90Delivery Order, March 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567666481!syringe Slip Tip 50ML PK40NAICS 423450, PSC 6640$919
SPE2D624F18KGDelivery Order, January 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563345579!ZIP BG 6X9 4MIL CLR Pe 1000/CSNAICS 339999, PSC 6640$918
SPE2D624F64CWDelivery Order, February 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563679588!ZIP BG 6X9 4MIL CLR Pe 1000/CSNAICS 339999, PSC 6640$918
SPE2D624F1T02Delivery Order, March 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563996910!tackymat BL 26X45 30/MAT 4/CSNAICS 339999, PSC 6640$918
SPE2D624F99APDelivery Order, March 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563947940!tackymat BL 26X45 30/MAT 4/CSNAICS 339999, PSC 6640$918
SPE2D625F17U4Delivery Order, November 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566554434!serum Hu Normal 1LNAICS 423450, PSC 6640$918
SPE2D625F7651Delivery Order, October 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566148710!serum Hu Normal 1LNAICS 423450, PSC 6640$918
SPE2D624F2D5BDelivery Order, April 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564388874!nebnext Companion Module forNAICS 423450, PSC 6640$917
SPE2D625F67LDDelivery Order, February 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567192824!nebnext Companion Module forNAICS 423450, PSC 6640$917
SPE2D626F6699Delivery Order, October 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569876179!TIP Pip 1000UL Art PP Unv RK Lftoff LidNAICS 423450, PSC 6640$917
SPE2D626F5J90Delivery Order, March 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571268056!sampler Umex Formaldehyde 10PKNAICS 423450, PSC 6640$916
SPE2D625F71YZDelivery Order, February 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567247319!AIR Flow Indicator Flow CheckNAICS 423450, PSC 6640$915
SPE2D625F0D3TDelivery Order, March 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567725671!econo Underpad 17X24 300 CSNAICS 423450, PSC 6640$915
SPE2D624F55FPDelivery Order, February 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563627393!smartstand SCS BNAICS 339999, PSC 6640$915
SPE2D625F6MJ1Delivery Order, July 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568782493!SOL BB AS-3 Ad 300MLNAICS 423450, PSC 6640$915
SPE2D624F0L5KDelivery Order, April 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564256019!0 220F X 2.0FNAICS 423450, PSC 6640$914
SPE2D624F0UU9Delivery Order, June 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564993613!photooxidation Uv Lamp A10 RNAICS 423450, PSC 6640$914
SPE2D624F1CZWDelivery Order, September 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565675486!photooxidation Uv Lamp A10 RNAICS 423450, PSC 6640$914
SPE2D625F9MQ7Delivery Order, July 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568938118!corning 2ML ExternalNAICS 423450, PSC 6640$914
SPE2D624F13JBDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563316098!respirator Wipes Non AlcoholNAICS 339999, PSC 6640$913
SPE2D625F3GHXDelivery Order, September 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569432742!reusable Corded (Woven NylonNAICS 423450, PSC 6640$912
SPE2D626F7J5UDelivery Order, May 18, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571878782!reusable Corded (Woven NylonNAICS 423450, PSC 6640$912
SPE2D625F2HRKDelivery Order, September 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569289245!methanol Certified Acs 500MLNAICS 423450, PSC 6640$911
SPE2D626F23EPDelivery Order, January 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570628893!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$911
SPE2D626F86XGDelivery Order, March 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571039689!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$911
SPE2D626F8D5SDelivery Order, May 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571930490!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$911
SPE2D625F49JGDelivery Order, January 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567086231!loading Tips 10PKNAICS 423450, PSC 6640$911
SPE2D625F4GB3Delivery Order, June 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568661771!leica Peloris Parablocks TM 5NAICS 423450, PSC 6640$910
SPE2D624F3BB2Delivery Order, July 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565115727!microcon 30KDA CentrifugalNAICS 423450, PSC 6640$910
SPE2D625F3CPSDelivery Order, September 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569403189!bandages Adhes Flex 1x3inpk100NAICS 423450, PSC 6640$910
SPE2D626F0J0ZDelivery Order, April 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571405734!multistix 10SG ReagentNAICS 423450, PSC 6640$910
SPE2D625F36Y3Delivery Order, December 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566606848!colilert for 100 Sample 20NAICS 423450, PSC 6640$910
SPE2D625F8M0ADelivery Order, May 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568304147!diabetes 1 Liq 6 X 1MLNAICS 423450, PSC 6640$909
SPE2D625F0Q4FDelivery Order, March 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567761356!high Sensitivity D1000NAICS 423450, PSC 6640$909
SPE2D625F4W5ZDelivery Order, April 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568059305!high Sensitivity D1000NAICS 423450, PSC 6640$909
SPE2D624F2TR3Delivery Order, July 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565097560!cleaning Sol. W AdditiveNAICS 423450, PSC 6640$909
SPE2D624F2LQJDelivery Order, September 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565869912!vortex Mixer Mini AnalogNAICS 423450, PSC 6640$909
SPE2D626F7223Delivery Order, October 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569876180!cntrl Mol Bio Phix V3 Adpr Ligated RPDNAICS 423450, PSC 6640$908
SPE2D624F10BWDelivery Order, January 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563289556!EAR Plugs W/Crd&cs 50pr/PkNAICS 339999, PSC 6640$907
SPE2D624F1M29Delivery Order, March 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563993186!EAR Plugs W/Crd&cs 50pr/PkNAICS 339999, PSC 6640$907
Transactions
28,386 across 27,456 awards