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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,472 awards and $306,153,264 obligated between January 1, 2024 and September 24, 2026, 96% under full and open competition, against 6.5 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$10,968,573
Agricultural Research Service$9,619,434
Food and Drug Administration$6,833,437
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$110,387,994
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 Competition26,297
Competed Under SAP1,002
Not Competed Under SAP85
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total496
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,026
Purchase Order953
BPA Call412
Definitive Contract9

Solicitations it won

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

All 328

Awards

The 100 largest of 27,472 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2D626F49ACDelivery Order, February 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570778789!zymobiomics Gut Microbiome Standard (10NAICS 423450, PSC 6640$351
SPE2D624F0B17Delivery Order, March 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563947918!lysol Spray Fresh Scent ProfNAICS 339999, PSC 6640$351
SPE2D625F354DDelivery Order, November 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566306061!dtermo Dymo Compatible PaperNAICS 423450, PSC 6640$351
SPE2D626F547PDelivery Order, November 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570146823!tube Selenite F Broth 8 MLNAICS 423450, PSC 6640$351
SPE2D624F1U9EDelivery Order, April 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564360026!eyesaline Replace Cartrdg 2 CSNAICS 423450, PSC 6640$351
SPE2D624F8H3MDelivery Order, June 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564821907!eyesaline Replace Cartrdg 2 CSNAICS 423450, PSC 6640$351
SPE2D624F06VBDelivery Order, January 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563267121!TR Jumbo Refrg Therm W BttleNAICS 339999, PSC 6640$351
SPE2D624F44WEDelivery Order, February 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563547704!covidien Monoject MagellanNAICS 339999, PSC 6640$351
SPE2D625F6R2ZDelivery Order, May 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568187216!TR Freezer Therm W BottleNAICS 423450, PSC 6640$351
SPE2D626F4F54Delivery Order, March 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571239720!colilert/Colilert-18 ComparatorNAICS 423450, PSC 6640$351
SPE4A624PV670Purchase Order, July 29, 2024, Competed Under SAP, 8 offersDLA AviationDefense Logistics Agency8510780478!potassium PerchloraNAICS 325199, PSC 6810$351
SPE2D624F80ZZDelivery Order, February 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563797580!K2 Edta Edta K2 Cap TypepullNAICS 339999, PSC 6640$351
SPE2D625F6W34Delivery Order, March 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567623516!10X Tris Glycine SDS 5LNAICS 423450, PSC 6640$351
SPE2D625F5Q30Delivery Order, March 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567580744!pipette Tips RT LTS 200 L FNAICS 423450, PSC 6640$351
SPE2D624F5U98Delivery Order, March 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564115792!mrsaselect II 20X90MM PlatesNAICS 423450, PSC 6640$350
SPE2D624F7GT2Delivery Order, August 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565359785!mrsaselect II 20X90MM PlatesNAICS 423450, PSC 6640$350
SPE2D625F61NRDelivery Order, February 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567164473!mrsaselect II 20X90MM PlatesNAICS 423450, PSC 6640$350
SPE2D625F2LP1Delivery Order, June 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568566179!formalin 10 Neutral BufferedNAICS 423450, PSC 6640$350
SPE2DH24V0694Purchase Order, January 16, 2024, Competed Under SAP, 5 offersDLA Troop SupportDefense Logistics Agency8510386280!pipet,transferNAICS 339113, PSC 6640$350
SPE2D625F1YJZDelivery Order, August 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569235857!BB Saline Buff 20LT 0.8NAICS 423450, PSC 6640$350
SPE2D624F6XD4Delivery Order, August 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565332351!tube Selenite F Broth 8 MLNAICS 423450, PSC 6640$350
SPE2D624F0HV5Delivery Order, June 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564958947!EZ Cytofunnel Singlewhite PKNAICS 423450, PSC 6640$349
SPE2D625F1V3GDelivery Order, April 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567839805!quanti Cult QC Bacteria 3NAICS 423450, PSC 6640$349
SPE2D625F2W96Delivery Order, March 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567516006!quanti Cult QC Bacteria 3NAICS 423450, PSC 6640$349
SPE2D625F43DDDelivery Order, January 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567049797!quanti Cult QC Bacteria 3NAICS 423450, PSC 6640$349
SPE2D625F1UK6Delivery Order, June 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568519651!whpc 25 HPC Simplate UnitNAICS 423450, PSC 6640$349
SPE2D625F2EVJDelivery Order, August 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569271985!UNI Flex Safety Caps forNAICS 423450, PSC 6640$349
SPE2D625F39UEDelivery Order, January 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567031100!alcohol Prep Pad Medium 2NAICS 423450, PSC 6640$349
SPE2D626F70XXDelivery Order, February 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570924259!tissue Tek Cyto Tek CytoNAICS 423450, PSC 6640$349
SPE2D624F9RV7Delivery Order, August 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565495323!respirator 3M 7503 LRGNAICS 423450, PSC 6640$348
SPE2D626F15DCDelivery Order, January 21, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570577763!comparator,colorNAICS 423450, PSC 6515$348
SPE2D624F2LQWDelivery Order, September 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565871345!2000G X 0.1G Two BeamNAICS 423450, PSC 6640$348
SPE2D625F7N08Delivery Order, March 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567641137!balance Mechanical HarNAICS 423450, PSC 6515$348
SPE2D625F1RAADelivery Order, August 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569192066!cryogenic Vial Sterile PPNAICS 423450, PSC 6640$348
SPE2D626F27SCDelivery Order, January 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570650526!tube Crygn 1.87IN .5IN 2ML Hdpe THRM SciNAICS 423450, PSC 6640$348
SPE2D624F9D9NDelivery Order, June 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564875835!sfty NDL 25 Gaugex1 50 PK RXNAICS 423450, PSC 6640$348
SPE2D625F0A55Delivery Order, February 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567418280!tamper Resistant TapeNAICS 423450, PSC 6640$348
SPE2D625F1N06Delivery Order, March 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567465559!control SlidesNAICS 423450, PSC 6640$348
SPE2D624F18JVDelivery Order, January 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563345580!hydrochl Acid Sol 1N CRT 500MLNAICS 339999, PSC 6640$348
SPE2D624F3V9BDelivery Order, May 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564510125!hydrochl Acid Sol 1N CRT 500MLNAICS 423450, PSC 6640$348
SPE2D624F3WM4Delivery Order, July 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565160537!hydrochl Acid Sol 1N CRT 500MLNAICS 423450, PSC 6640$348
SPE2D626F6U2SDelivery Order, May 14, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571835629!media Cult HGB BVN DHDR FRZDR BD BBL 500NAICS 423450, PSC 6640$348
SPE2D624F12DSDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563302581!cyanide Test 1 - 3 - 10 - 30 Mg/L 100NAICS 339999, PSC 6640$347
SPE2D624F31JZDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563451879!stain Gill 2 1 Gl/CsNAICS 339999, PSC 6640$347
SPE2D624F54NDDelivery Order, February 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563616487!stain Gill 2 1 Gl/CsNAICS 339999, PSC 6640$347
SPE2D625F49X5Delivery Order, December 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566635532!PH Storage Soln 500MLNAICS 423450, PSC 6640$347
SPE2D624F59QRDelivery Order, February 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563649331!respir Partic. W/Vlv N95 PK10NAICS 339999, PSC 6640$347
SPE2D625F05QFDelivery Order, December 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566800304!thermal Transfer Smudge andNAICS 423450, PSC 6640$347
SPE2D625F1AAZDelivery Order, August 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569111622!kwik Diff Stain Kit 500MLNAICS 423450, PSC 6640$347
SPE2D625F70G9Delivery Order, December 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566689907!kwik Diff Stain Kit 500MLNAICS 423450, PSC 6640$347
SPE2D626F82MQDelivery Order, March 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571007959!hematology Reagent C EosinNAICS 423450, PSC 6640$347
SPE2D625F03ZSDelivery Order, December 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566795145!FP Bci Wright Giemsa STN 4X2LNAICS 423450, PSC 6640$347
SPE2D625F1Y7ADelivery Order, April 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567843962!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F1Z3GDelivery Order, April 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567851956!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F2KH4Delivery Order, June 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568562128!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F2R5VDelivery Order, April 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567903211!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F5B1DDelivery Order, April 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568066098!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F8DC4Delivery Order, July 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568909367!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$346
SPE2D625F8Z9SDelivery Order, May 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568345523!cryo Babies 1.28 Inch X 0.5NAICS 423450, PSC 6640$346
SPE2D624F1KM5Delivery Order, June 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565019872!hematology Reagent C EosinNAICS 423450, PSC 6640$346
SPE2D624F8CA6Delivery Order, August 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565399709!hematology Reagent C EosinNAICS 423450, PSC 6640$346
SPE2D624F21FKDelivery Order, January 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563361955!sample Chambers with Caps and Fast CytopNAICS 339999, PSC 6640$346
SPE2D624F0TPPDelivery Order, August 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565616630!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$346
SPE2D624F2SZJDelivery Order, September 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565916923!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$346
SPE2D625F3YZ1Delivery Order, June 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568648087!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$346
SPE2D625F7MM3Delivery Order, July 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568833679!sample Chambers W Caps WhiteNAICS 423450, PSC 6640$346
SPE2D624F0JERDelivery Order, August 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565562847!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F0JVPDelivery Order, August 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565563944!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F0P5TDelivery Order, April 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564273384!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F0USWDelivery Order, August 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565622753!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F1CK9Delivery Order, June 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565005729!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F1G2ADelivery Order, April 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564320428!water Sampling TestNAICS 423450, PSC 6515$346
SPE2D624F1Z6FDelivery Order, April 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564381505!water Sampling TestNAICS 423450, PSC 6515$346
SPE2D624F3H5FDelivery Order, May 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564478025!water Sampling TestNAICS 423450, PSC 6515$346
SPE2D624F4M92Delivery Order, March 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564080368!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F5A1FDelivery Order, May 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564596785!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F7N6EDelivery Order, May 31, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564764315!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F9GR0Delivery Order, August 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565467948!water Sampling TestNAICS 423450, PSC 6515$346
SPE2D624F9NW7Delivery Order, August 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565480303!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F9NZ8Delivery Order, August 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565481551!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F9QB3Delivery Order, August 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565482169!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F9QC8Delivery Order, August 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565482173!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D624F9U5YDelivery Order, June 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564911716!colilert for 100 Sample 20NAICS 423450, PSC 6640$346
SPE2D625F3AQ7Delivery Order, June 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568604153!sfty IV Cath 22GX.75 25 PK RXNAICS 423450, PSC 6640$346
SPE2D624F8K5MDelivery Order, June 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564825546!combitip Adv Std. 0.5ML 100NAICS 423450, PSC 6640$345
SPE2D625F06DZDelivery Order, December 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566802426!station Eyewash 1SNAICS 423450, PSC 6515$345
SPE2D624F65VXDelivery Order, February 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563690498!citrate PT Test CuvetteNAICS 339999, PSC 6640$345
SPE2D624F68EDDelivery Order, February 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563718754!pentafluoropropionic Anhydride 99%NAICS 339999, PSC 6640$345
SPE2D625F09MADelivery Order, January 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566827147!citrate PT Test CuvetteNAICS 423450, PSC 6640$345
SPE2D624F1Z91Delivery Order, March 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564006732!ANY KD Criterion TGX Gel 18WNAICS 339999, PSC 6640$345
SPE2D625F2QJLDelivery Order, September 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569345208!hematology Reagent D AerofixNAICS 423450, PSC 6640$345
SPE2D626F559KDelivery Order, November 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570127928!hematology Reagent D AerofixNAICS 423450, PSC 6640$345
SPE2D626F765FDelivery Order, December 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570174695!hematology Reagent D AerofixNAICS 423450, PSC 6640$345
SPE2D626F8873Delivery Order, November 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569900371!hematology Reagent D AerofixNAICS 423450, PSC 6640$345
SPE2D624F2QRPDelivery Order, September 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565904135!calibration Standard 2000NAICS 423450, PSC 6640$345
SPE2D625F3D7GDelivery Order, April 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567939403!tamper Resistant TapeNAICS 423450, PSC 6640$345
SPE2D625F11UJDelivery Order, January 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566831795!liquinox Liquid Detergent 1NAICS 423450, PSC 6640$344
SPE2D625F4Z90Delivery Order, March 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567577518!mueller Hinton II Agar 24PK RXNAICS 423450, PSC 6640$344
SPE2D625F3NMLDelivery Order, September 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569506894!pipette Tips SS LTS 1000 LNAICS 423450, PSC 6640$344
SPE2D624F6BM6Delivery Order, July 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565289523!VWR Coverglass NO.1 24X50MMNAICS 423450, PSC 6640$344
Transactions
28,405 across 27,472 awards