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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,475 awards and $306,264,429 obligated between January 1, 2024 and September 25, 2026, 96% under full and open competition, against 3.2 offers on average where reported. 577 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$22,435,142
Federal Acquisition Service$17,955,007
Drug Enforcement Administration$10,968,532
Agricultural Research Service$9,657,589
Food and Drug Administration$6,851,176
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$110,499,159
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 Competition26,299
Competed Under SAP1,003
Not Competed Under SAP85
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total497
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,028
Purchase Order954
BPA Call412
Definitive Contract9

Solicitations it won

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

All 328

Awards

The 100 largest of 27,475 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2D625F2SLBDelivery Order, September 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569364711!4ML S T Vial in Lab File AmbNAICS 423450, PSC 6640$239
SPE2D624F2GUNDelivery Order, September 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565841078!diff Safe BLD Dispnsr 1000 PKNAICS 423450, PSC 6640$239
SPE2D624F06HHDelivery Order, January 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563263559!kova Sys Value Pack500 500/CSNAICS 339999, PSC 6640$239
SPE2D624F13PQDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563317995!kova Sys Value Pack500 500/CSNAICS 339999, PSC 6640$239
SPE2D624F15XJDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563334983!kova Sys Value Pack500 500/CSNAICS 339999, PSC 6640$239
SPE2D624F4F9TDelivery Order, May 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564537663!autoclave Pouch RackNAICS 423450, PSC 6640$239
SPE2D625F0EX8Delivery Order, June 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568419782!alpha Scientific Diffsafe Blood DispenseNAICS 423450, PSC 6640$239
SPE2D625F1CZJDelivery Order, August 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569125953!alpha Scientific Diffsafe Blood DispenseNAICS 423450, PSC 6640$239
SPE2D624F75TQDelivery Order, February 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563765820!earplug Max 30 W/Cord 100pr/PkNAICS 339999, PSC 6640$239
SPE2D626F19BMDelivery Order, January 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570596870!loops Inoculating 50 Tube 10NAICS 423450, PSC 6640$238
SPE2D624F23KJDelivery Order, January 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563395163!KIT Urine Comp 8.0 Coni 50/CSNAICS 339999, PSC 6640$238
SPE2D624F33JTDelivery Order, January 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563466662!KIT Urine Comp 8.0 Coni 50/CSNAICS 339999, PSC 6640$238
SPE2D624F44NFDelivery Order, February 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563552425!KIT Urine Comp 8.0 Coni 50/CSNAICS 339999, PSC 6640$238
SPE2D624F73ZSDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563748826!KIT Urine Comp 8.0 Coni 50/CSNAICS 339999, PSC 6640$238
SPE2D626F02PFDelivery Order, January 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570484608!falcon 5ML Serological Pipet, PolystyrenNAICS 423450, PSC 6640$238
SPE2D625F24HCDelivery Order, January 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566926062!hematology Reagent a BasofixNAICS 423450, PSC 6640$238
SPE2D625F4S4DDelivery Order, April 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568039492!hyaluronidase from BovineNAICS 423450, PSC 6640$238
SPE2D625F6VM8Delivery Order, July 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568796540!hyaluronidase from BovineNAICS 423450, PSC 6640$238
SPE2D624F4H1GDelivery Order, May 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564550633!steri Strip Closure 1 4X3 50PKNAICS 423450, PSC 6640$238
SPE2D624F8HB4Delivery Order, August 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565404934!steri Strip Closure 1 4X3 50PKNAICS 423450, PSC 6640$238
SPE2D624F39AHDelivery Order, January 31, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563512462!0/220F X 2.0FNAICS 339999, PSC 6640$238
SPE2D624F84SUDelivery Order, March 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563822984!plate CDC Anaerobe 5 SB withNAICS 339999, PSC 6640$238
SPE2D626F3T8QDelivery Order, April 28, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571643784!film PCR Microseal B Adh Plwy Linr DnaseNAICS 423450, PSC 6640$238
SPE2D625F0HAVDelivery Order, August 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569005765!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D625F3RNRDelivery Order, September 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569489073!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D625F3STQDelivery Order, September 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569501917!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D625F9RE2Delivery Order, July 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568949135!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F1434Delivery Order, October 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569734769!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F1620Delivery Order, October 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569749699!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F1N4UDelivery Order, April 14, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571512303!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F2792Delivery Order, October 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569773307!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F2Q9UDelivery Order, April 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571574619!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F2R2CDelivery Order, April 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571574618!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F2T3WDelivery Order, April 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571591227!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D626F85C3Delivery Order, January 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570421252!citrate PT Test CuvetteNAICS 423450, PSC 6640$238
SPE2D624F4LS4Delivery Order, July 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565196982!STA on Section Adhesive GalNAICS 423450, PSC 6640$238
SPE2D624F92UXDelivery Order, March 7, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563887727!selec Strepp Agar 100/PKNAICS 339999, PSC 6640$237
SPE2DS25V262FPurchase Order, September 24, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511665708!cuvette,test,prothrNAICS 621410, PSC 6550$237
SPE2DS26V2366Purchase Order, January 28, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511888832!cuvette,test,prothrNAICS 621410, PSC 6550$237
SPE2D624F3H4FDelivery Order, May 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564471443!PH Meter Exstik WaterproofNAICS 423450, PSC 6640$237
SPE2D625F50H4Delivery Order, December 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566635529!PH Meter Exstik WaterproofNAICS 423450, PSC 6640$237
SPE2D625F7JP9Delivery Order, July 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568822601!exstik PH Meter^ Measures PH with Easy-TNAICS 423450, PSC 6640$237
SPE2D625F5X1WDelivery Order, May 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568119678!3M Vflex ParticulateNAICS 423450, PSC 6640$237
SPE2D624F35MRDelivery Order, January 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563478613!disc Cefotaxime/Clavulaniv Acid 30/10MCGNAICS 339999, PSC 6640$237
SPE2D625F5896Delivery Order, October 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566133459!pyrex 12X75MM DisposableNAICS 423450, PSC 6640$237
SPE2DS26P0987Purchase Order, March 2, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511949392!cuvette,test,prothrNAICS 621410, PSC 6550$237
SPE2DS26P1065Purchase Order, March 5, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511959456!cuvette,test,prothrNAICS 621410, PSC 6550$237
SPE2DS26V5551Purchase Order, May 12, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8512108839!cuvette,test,prothrNAICS 621410, PSC 6550$237
SPE2D626F99TVDelivery Order, March 11, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571123747!UNI Flex Safety Caps forNAICS 423450, PSC 6640$237
SPE2D625F4NP4Delivery Order, June 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568688954!tissue Tek Accu EdgeNAICS 423450, PSC 6640$237
SPE2D625F1EXGDelivery Order, August 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569142488!respirator Wipes 8 in X 10NAICS 423450, PSC 6640$237
SPE2D626F19LKDelivery Order, January 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570594158!plate Group a Selectve StrepNAICS 423450, PSC 6640$237
SPE2D626F39K3Delivery Order, December 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570323975!plate Group a Selectve StrepNAICS 423450, PSC 6640$237
SPE2D626F4A5DDelivery Order, April 29, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571663184!plate Group a Selectve StrepNAICS 423450, PSC 6640$237
SPE2D626F4H41Delivery Order, March 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571239717!media Cult 5% SB GRP a SLCT STRP AgarNAICS 423450, PSC 6640$237
SPE2D626F920QDelivery Order, December 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570232070!respirator Wipes 8 in X 10NAICS 423450, PSC 6640$237
SPE2D626F9U4LDelivery Order, June 3, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572023741!respirator Wipes 8 in X 10NAICS 423450, PSC 6640$237
SPE2D625F165DDelivery Order, October 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566254881!formic Acid 98 100 SuprapurNAICS 423450, PSC 6640$236
SPE2D625F863SDelivery Order, November 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566479758!container 8 Gal Red HingedNAICS 423450, PSC 6640$236
SPE2D626F0Q1TDelivery Order, April 8, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571420369!coomassie Bio Safe 1LNAICS 423450, PSC 6640$236
SPE2D626F72WKDelivery Order, February 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570941397!corning Cellbind 12 WellNAICS 423450, PSC 6640$236
SPE2D624F1Y3SDelivery Order, April 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564368821!glyphosate PotassiumNAICS 423450, PSC 6640$236
SPE2D624F9YZ2Delivery Order, August 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565511804!tissue Tek Accu EdgeNAICS 423450, PSC 6640$236
SPE2D625F98XMDelivery Order, February 27, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567419758!cassette Mce Banded 37MM 50PKNAICS 423450, PSC 6640$236
SPE2D624F11WLDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563303367!water Reagent 1GL 1SNAICS 339999, PSC 6515$236
SPE2DS26V5691Purchase Order, May 15, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8512118696!cuvette,test,prothrNAICS 621410, PSC 6550$236
SPE2D624F8K5ADelivery Order, June 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564825547!combitip Adv Std. 2.5ML 100NAICS 423450, PSC 6640$236
SPE2D625F4M1FDelivery Order, April 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568026804!single White Cytofunnel INC CaNAICS 423450, PSC 6640$236
SPE2D625F5W6KDelivery Order, May 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568119676!single White Cytofunnel INC CaNAICS 423450, PSC 6640$236
SPE2D625F63DPDelivery Order, February 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567168256!single White Cytofunnel INC CaNAICS 423450, PSC 6640$236
SPE2D626F84J4Delivery Order, January 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570438198!idexx QC LegionellaNAICS 423450, PSC 6640$236
SPE2D624F8E5TDelivery Order, June 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564814317!pipette Tips SS LTS 20 LNAICS 423450, PSC 6640$236
SPE2D625F8F1UDelivery Order, May 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568309477!D Formalizer 10X680 GRNAICS 423450, PSC 6640$236
SPE2D626F2616Delivery Order, October 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569770027!D Formalizer 10X680 GRNAICS 423450, PSC 6640$236
SPE2D626F4G57Delivery Order, March 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571239713!D Formalizer 10X680 GRNAICS 423450, PSC 6640$236
SPE2D626F70DWDelivery Order, February 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570922271!D Formalizer 10X680 GRNAICS 423450, PSC 6640$236
SPE2D626F9N3KDelivery Order, June 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572006291!D Formalizer 10X680 GRNAICS 423450, PSC 6640$236
SPE2D624F0TEMDelivery Order, August 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565616605!animal BoardNAICS 423450, PSC 6515$236
SPE2D624F52GMDelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563597612!200 Ul Tipone Grad FilterNAICS 339999, PSC 6640$236
SPE2D626F0H2DDelivery Order, April 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571402488!tubing Kit W Inflation BulbNAICS 423450, PSC 6640$236
SPE2D626F23WJDelivery Order, January 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570625034!blood Bank Refrigerator 5NAICS 423450, PSC 6640$236
SPE2D626F87CCDelivery Order, March 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571039681!tubing Kit W Inflation BulbNAICS 423450, PSC 6640$236
SPE2D626F92NYDelivery Order, March 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571075282!blood Bank Refrigerator 5NAICS 423450, PSC 6640$236
SPE2D626F92VPDelivery Order, March 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571075281!blood Bank Refrigerator 5NAICS 423450, PSC 6640$236
SPE2D624F1D22Delivery Order, March 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563976592!scraper Cerv 7.9 100SNAICS 339999, PSC 6515$236
SPE2D626F6Z7SDelivery Order, May 15, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571850881!sequencing Reagents Supporting One VegaNAICS 423450, PSC 6640$236
SPE2D624F55CEDelivery Order, February 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563627402!hemoccult Sensa 100/PKNAICS 339999, PSC 6640$235
SPE2D624F1EPNDelivery Order, September 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565705467!bandage Adhesive 1X3IN PK100NAICS 423450, PSC 6640$235
SPE2D624F2GVADelivery Order, September 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565841070!bandage Adhesive 1X3IN PK100NAICS 423450, PSC 6640$235
SPE2D626F87E8Delivery Order, January 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570435894!hematology Aerofix AdditiveNAICS 423450, PSC 6640$235
SPE2D624F04EQDelivery Order, January 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563248208!saline .85% 5ML D 100/PKNAICS 339999, PSC 6640$235
SPE2D624F2F23Delivery Order, March 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564010493!saline .85% 5ML D 100/PKNAICS 339999, PSC 6640$235
SPE2D625F22Y9Delivery Order, November 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566563974!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$235
SPE2D625F380BDelivery Order, November 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566319396!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$235
SPE2D625F4K7RDelivery Order, April 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568019334!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$235
SPE2D625F5FY4Delivery Order, July 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568722151!CMS Chip Ammonia .2 5PPMNAICS 423450, PSC 6640$235
SPE2D626F04SGDelivery Order, January 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570506302!FB TRNS PPT 5.8ML ST GRD 500PKNAICS 423450, PSC 6640$235
SPE2D624F1PSZDelivery Order, September 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565747738!microseal B Adhes Seal 100 PKNAICS 423450, PSC 6640$235
SPE2D624F8DM6Delivery Order, August 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565402022!tweezers 1MG 50G 130MMNAICS 423450, PSC 6640$235
SPE2D624F53QKDelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563610879!parapak Clean Sngle VLS 20/PKNAICS 339999, PSC 6640$235
Transactions
28,409 across 27,475 awards