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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,466 awards and $304,978,826 obligated between January 1, 2024 and September 23, 2026, 96% under full and open competition, against 3.8 offers on average where reported. 575 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$31,173,415
National Institutes of Health$22,408,823
Federal Acquisition Service$17,955,007
Drug Enforcement Administration$10,968,573
Agricultural Research Service$9,619,434
Food and Drug Administration$6,330,963
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$109,213,556
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 Competition26,293
Competed Under SAP1,000
Not Competed Under SAP85
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total493
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,022
Purchase Order951
BPA Call412
Definitive Contract9

Solicitations it won

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

All 327

Awards

The 100 largest of 27,466 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2D626F5J2ADelivery Order, May 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571754860!KIT Uvt 3ML with FlockedNAICS 423450, PSC 6640$437
SPE2D626F65VLDelivery Order, February 19, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570888034!KIT Uvt 3ML with FlockedNAICS 423450, PSC 6640$437
SPE2D626F79TWDelivery Order, February 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570983357!KIT Uvt 3ML with FlockedNAICS 423450, PSC 6640$437
SPE2D626F8C2FDelivery Order, May 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571918490!KIT Uvt 3ML with FlockedNAICS 423450, PSC 6640$437
SPE2D626F986NDelivery Order, December 9, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570232779!KIT Uvt 3ML with FlockedNAICS 423450, PSC 6640$437
SPE2D624F1DKNDelivery Order, September 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565680157!plate Hektoen Enteric AgarNAICS 423450, PSC 6640$437
SPE2D626F6J7PDelivery Order, May 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571819784!plate Hektoen Enteric AgarNAICS 423450, PSC 6640$437
SPE2D624F1VGFDelivery Order, September 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565766027!autocheck 5 Level 2NAICS 423450, PSC 6640$437
SPE2D625F2E33Delivery Order, March 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567489188!2232 Conform BDG Str3incs96rlsNAICS 423450, PSC 6640$437
SPE2D624F13QVDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563317993!strl WRP 18 X18 RG Kgos 480CSNAICS 339999, PSC 6640$437
SPE2D626F446KDelivery Order, November 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570096069!KIT Vir FLK SWB MN Tip Unv BD 3ML TrnsptNAICS 423450, PSC 6640$437
SPE2D626F929HDelivery Order, December 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570223234!KIT Vir FLK SWB MN Tip Unv BD 3ML TrnsptNAICS 423450, PSC 6640$437
SPE2D625F15TCDelivery Order, January 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566859428!reusable Ear Plug W/Case &NAICS 423450, PSC 6640$437
SPE2D625F8N1SDelivery Order, May 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568319858!reusable Ear Plug W/Case &NAICS 423450, PSC 6640$437
SPE2D625F8WQ1Delivery Order, July 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568919136!reusable Ear Plug W/Case &NAICS 423450, PSC 6640$437
SPE2D624F01QDDelivery Order, January 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563234882!tube Capillary 50SNAICS 339999, PSC 6515$437
SPE2D624F3L8CDelivery Order, May 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564478032!EZ Cytofunnel Singlewhite PKNAICS 423450, PSC 6640$436
SPE2D624F1YD3Delivery Order, July 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565054102!normal Saline 500MLNAICS 423450, PSC 6640$436
SPE2D624F40SDDelivery Order, February 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563515130!phix Control V3 KitNAICS 339999, PSC 6640$436
SPE2D625F2DY5Delivery Order, June 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568542442!trans Blot Turbo Mini NCNAICS 423450, PSC 6640$435
SPE2D625F7CZ5Delivery Order, July 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568809560!trans Blot Turbo Mini NCNAICS 423450, PSC 6640$435
SPE2D625F81KJDelivery Order, February 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567297603!probe Covers 24/BXNAICS 423450, PSC 6640$435
SPE2D625F83SBDelivery Order, February 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567310276!probe Covers 24/BXNAICS 423450, PSC 6640$435
SPE2D625F7L9QDelivery Order, May 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568232646!hard Shell 96W Hi SmskrtdNAICS 423450, PSC 6640$435
SPE2D626F89UMDelivery Order, March 5, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571055289!alphawipe 4inx4in 300PKNAICS 423450, PSC 6640$435
SPE2DS25V219NPurchase Order, September 4, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511620436!plasma Control,normNAICS 621410, PSC 6550$435
SPE2DS26V0003Purchase Order, October 1, 2025, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511679704!control,coagulationNAICS 621410, PSC 6550$435
SPE2DS26V0077Purchase Order, October 1, 2025, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511680607!control,coagulationNAICS 621410, PSC 6550$435
SPE2D626F719FDelivery Order, December 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570168289!D L Mda.Hci 1.0 MG 1 MLNAICS 423450, PSC 6640$434
SPE2D624F28EGDelivery Order, January 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563430639!filter Paper 4" Dia-RetentionNAICS 339999, PSC 6640$434
SPE2D624F34XVDelivery Order, January 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563477855!filter Paper 4" Dia-RetentionNAICS 339999, PSC 6640$434
SPE2D625F2F00Delivery Order, March 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567489185!biofire Shield Control Kit for the GlobaNAICS 423450, PSC 6640$434
SPE2D625F3V9PDelivery Order, April 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567981118!12/PK Activated Bonded Carbon Pre-FilterNAICS 423450, PSC 6640$434
SPE2D625F76G0Delivery Order, December 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566713843!tube FTM 8ML K 100 EaNAICS 423450, PSC 6640$434
SPE2D624F30TTDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563447352!JAR Epa-Certified 125ML 24/CSNAICS 339999, PSC 6640$434
SPE2D624F30YNDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563447728!multiqual Assayed 1 Liq 12X3MLNAICS 339999, PSC 6640$434
SPE2D624F1SEEDelivery Order, September 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565759911!hematoxylin Solution GillNAICS 423450, PSC 6640$433
SPE2D624F7W9ZDelivery Order, June 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564801640!hematoxylin Solution GillNAICS 423450, PSC 6640$433
SPE2D625F7P1MDelivery Order, May 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568241043!PP Syringe 10ML Luer LockNAICS 423450, PSC 6640$433
SPE2D625F3K45Delivery Order, March 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567530535!osom Card Pregnancy Kit 25pkrxNAICS 423450, PSC 6640$433
SPE2D625F35V9Delivery Order, December 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566604762!dispensette S AnalogNAICS 423450, PSC 6640$433
SPE2D624F96JGDelivery Order, March 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563918151!sample Chambers with Caps and Fast CytopNAICS 339999, PSC 6640$433
SPE2D625F2Q4LDelivery Order, April 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567900048!tisu Dye Tryw 6clrs 2OZ 6 PKNAICS 423450, PSC 6640$433
SPE2D626F69ZRDelivery Order, February 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570920932!dressings Non Adher 4X3 CS900NAICS 423450, PSC 6640$433
SPE2D626F99NSDelivery Order, March 11, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571117787!tisu Dye Tryw 6clrs 2OZ 6 PKNAICS 423450, PSC 6640$433
SPE2D626F70BQDelivery Order, February 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570922266!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$433
SPE2D624F2E3ZDelivery Order, April 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564396117!aerospray Reagent GradeNAICS 423450, PSC 6640$432
SPE2D626F75WBDelivery Order, February 25, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570962405!pipette Tips SR LTS 1000 L SNAICS 423450, PSC 6640$432
SPE2D624F48EUDelivery Order, February 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563573212!citrate PT Test CuvetteNAICS 339999, PSC 6640$432
SPE2D625F892SDelivery Order, November 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566485923!earplug Four-Flang 50SNAICS 423450, PSC 6515$432
SPE2D626F7662Delivery Order, October 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569883125!immunology 1 Liq 6X1MLNAICS 423450, PSC 6640$432
SPE2D624F16GCDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563335667!stainer and CoverslipperNAICS 339999, PSC 6640$432
SPE2D625F76W6Delivery Order, December 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566713841!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$432
SPE2D624F1Z0XDelivery Order, April 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564372133!thermal Transfer Smudge andNAICS 423450, PSC 6640$432
SPE2D624F5EH5Delivery Order, July 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565237089!thermal Transfer Smudge andNAICS 423450, PSC 6640$432
SPE2D625F0P6GDelivery Order, March 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567778973!pediatric Urine Bag CLN50 PKNAICS 423450, PSC 6640$432
SPE2D624F2J5DDelivery Order, April 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564407945!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$431
SPE2D624F5NB9Delivery Order, July 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565252146!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$431
SPE2D625F58R0Delivery Order, December 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566665291!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$431
SPE2D625F6XS5Delivery Order, July 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568803429!AHG Anti Igg 10X10MLNAICS 423450, PSC 6640$431
SPE2D626F66ECDelivery Order, February 19, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570888037!seraclon a D RH1 Blend 10X10MLNAICS 423450, PSC 6640$431
SPE2DS26V3173Purchase Order, February 24, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511941004!plasma Control,normNAICS 621410, PSC 6550$431
SPE2D626F68VDDelivery Order, February 20, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570916307!ESI Tuning MixNAICS 423450, PSC 6640$431
SPE2D625F3RH8Delivery Order, June 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568635059!tamper Resistant TapeNAICS 423450, PSC 6640$431
SPE2D625F500JDelivery Order, November 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566350570!tamper Resistant TapeNAICS 423450, PSC 6640$431
SPE2D625F9C3JDelivery Order, May 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568345897!tamper Resistant TapeNAICS 423450, PSC 6640$431
SPE2D625F9S0WDelivery Order, May 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568388191!tamper Resistant TapeNAICS 423450, PSC 6640$431
SPE2D625F16UXDelivery Order, January 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566866745!zoll CPR D PadzNAICS 423450, PSC 6640$431
SPE2D625F3J2KDelivery Order, April 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567955553!zoll CPR D PadzNAICS 423450, PSC 6640$431
SPE2D625F4Q7NDelivery Order, April 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568039483!zoll CPR D PadzNAICS 423450, PSC 6640$431
SPE2D624F8QG7Delivery Order, August 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565431863!temptestr Ir for FoodNAICS 423450, PSC 6640$431
SPE2D626F2P4BDelivery Order, April 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571574615!scalpel Blades 60NAICS 423450, PSC 6640$430
SPE2D626F3Y8HDelivery Order, April 28, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571663176!earplug in Poly Bag 200 PKNAICS 423450, PSC 6640$430
SPE2D626F80VUDelivery Order, March 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571003233!tissue Tek O.C.T. CompoundNAICS 423450, PSC 6640$430
SPE2D625F3AL1Delivery Order, June 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568590346!hemo QC Whole Blood ControlNAICS 423450, PSC 6640$430
SPE2D625F1UZJDelivery Order, August 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569212182!tube Strip 8 Lo Pro Nat 120 PKNAICS 423450, PSC 6640$430
SPE2D625F87SWDelivery Order, February 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567335737!poly L Lysine Coated SlidesNAICS 423450, PSC 6640$430
SPE2D624F15XKDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563334981!cover Glass #1 22X22 10 Oz/CsNAICS 339999, PSC 6640$430
SPE2D624F8F1JDelivery Order, June 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564813735!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$430
SPE2D624F4V0DDelivery Order, May 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564581461!colilert for 100 Sample 20NAICS 423450, PSC 6640$430
SPE2DH25P0692Purchase Order, March 25, 2025, Competed Under SAP, 6 offersDLA Troop SupportDefense Logistics Agency8511272525!bottle,carboyNAICS 333998, PSC 6640$430
SPE2D624F05GXDelivery Order, January 7, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563258768!DET Chip Phosgene .05-2 PPMNAICS 339999, PSC 6640$429
SPE2D625F86YVDelivery Order, February 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567335139!tissue Tek Vip 5 ActivatedNAICS 423450, PSC 6640$429
SPE2D626F2T8WDelivery Order, April 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571576187!bandage Rolls STRL 6PLY CS100NAICS 423450, PSC 6640$429
SPE2D626F5H3KDelivery Order, May 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571801639!bandage Rolls STRL 6PLY CS100NAICS 423450, PSC 6640$429
SPE2D624F1S27Delivery Order, March 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563998803!bismuth(Iii) Subsalicylate 99.9%NAICS 339999, PSC 6640$429
SPE2D624F98JBDelivery Order, March 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563947932!EP-411 Ear Plugs W/Cord 400PRNAICS 339999, PSC 6640$429
SPE2D624F97FVDelivery Order, March 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563937473!clinitrol 290 Ref 2ML 10/PKNAICS 339999, PSC 6640$429
SPE2D624F0HHSDelivery Order, August 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565562855!cultureswab Liquid AmiesNAICS 423450, PSC 6640$429
SPE2D624F6W0SDelivery Order, May 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564728215!cultureswab Liquid AmiesNAICS 423450, PSC 6640$429
SPE2D624F7HV2Delivery Order, August 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565359789!cultureswab Liquid AmiesNAICS 423450, PSC 6640$429
SPE2D624F9Z9BDelivery Order, June 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564938640!cultureswab Liquid AmiesNAICS 423450, PSC 6640$429
SPE2D626F2J7BDelivery Order, April 20, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571550089!sodium HydroxideNAICS 423450, PSC 6640$429
SPE2D625F72B3Delivery Order, December 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566705721!D5000 ScreentapeNAICS 423450, PSC 6640$429
SPE2D625F0GQTDelivery Order, August 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569005752!premoistened Lab WipesNAICS 423450, PSC 6640$429
SPE2D626F8F7QDelivery Order, May 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571930501!premoistened Lab WipesNAICS 423450, PSC 6640$429
SPE2D626F3Y6NDelivery Order, April 28, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571663181!powerheart G5 Pediatric PadsNAICS 423450, PSC 6640$429
SPE2D625F1P7YDelivery Order, April 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567827747!epstein Barr Virus Mouse CS1NAICS 423450, PSC 6640$429
SPE2D625F1BHEDelivery Order, August 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569107303!sentinel PNL Soil 1SNAICS 423450, PSC 6515$429
SPE2D624F8Q2LDelivery Order, June 7, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564836723!costar 100ML StripetteNAICS 423450, PSC 6640$428
Transactions
28,399 across 27,466 awards