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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 4.0 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
SPE2D625F1AKHDelivery Order, August 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569112247!single White Cytofunnel INC CaNAICS 423450, PSC 6640$244
SPE2D626F0JC0Delivery Order, June 5, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572064238!single White Cytofunnel INC CaNAICS 423450, PSC 6640$244
SPE2D626F1Q30Delivery Order, March 16, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571162244!single White Cytofunnel INC CaNAICS 423450, PSC 6640$244
SPE2D626F57WXDelivery Order, February 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570830137!single White Cytofunnel INC CaNAICS 423450, PSC 6640$244
SPE2D626F8625Delivery Order, November 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569906923!single White Cytofunnel INC CaNAICS 423450, PSC 6640$244
SPE2D626F80K3Delivery Order, January 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570420442!depressor Tongue 6IN CS1000NAICS 423450, PSC 6640$244
SPE2D625F2CTTDelivery Order, August 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569256215!mechanix Wear Original Gloves, Black, SiNAICS 423450, PSC 6640$243
SPE2D624F4SQ1Delivery Order, July 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565199479!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D624F5J6VDelivery Order, May 15, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564614626!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D624F8UV6Delivery Order, August 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565437492!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D625F16DXDelivery Order, January 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566859417!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D625F1J6UDelivery Order, April 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567801138!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D625F26WUDelivery Order, January 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566938472!philips Smart Pads IINAICS 423450, PSC 6640$243
SPE2D626F9N3HDelivery Order, June 2, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572006302!KIT Quality Control Quanti-Cult for ColiNAICS 423450, PSC 6640$243
SPE2D625F0BQKDelivery Order, August 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568983004!simplate for HPC 25-UnitNAICS 423450, PSC 6640$243
SPE2D625F0BRNDelivery Order, August 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568981711!simplate for HPC 25-UnitNAICS 423450, PSC 6640$243
SPE2D625F39MMDelivery Order, January 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567021233!labsorbs SM 6 X 6 Inch 1200NAICS 423450, PSC 6640$243
SPE2D625F4W3GDelivery Order, April 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568059310!labsorbs SM 6 X 6 Inch 1200NAICS 423450, PSC 6640$243
SPE2D626F01U6Delivery Order, December 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570254443!tape SL 96 Well Dnase FR Rnse FR Al PPNAICS 423450, PSC 6640$243
SPE2D626F0L5CDelivery Order, April 8, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571412524!corning 96 Well MicroplateNAICS 423450, PSC 6640$243
SPE2D624F15DWDelivery Order, January 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563323154!fume Filter (Xpress X50 Vip 6 Prisma FilNAICS 339999, PSC 6640$243
SPE2D625F0TT7Delivery Order, June 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568457002!30-Slide Basket AdapterNAICS 423450, PSC 6640$243
SPE2D624F0ZPTDelivery Order, August 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565653871!methanol Certified Acs 500MLNAICS 423450, PSC 6640$242
SPE2D624F2M77Delivery Order, March 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564020762!aerofix Fixative High HumidityNAICS 339999, PSC 6640$242
SPE2D625F1LUGDelivery Order, August 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569170948!wypall X60 Teri FLT WHT 900 CSNAICS 423450, PSC 6640$242
SPE2D625F56AEDelivery Order, January 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567129574!wypall X60 Teri FLT WHT 900 CSNAICS 423450, PSC 6640$242
SPE2D626F15D8Delivery Order, December 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570266128!wypall X60 Teri FLT WHT 900 CSNAICS 423450, PSC 6640$242
SPE2D624F4X3MDelivery Order, May 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564582766!trans Blo Turbo Mini PVDFNAICS 423450, PSC 6640$242
SPE2D624F0FQ4Delivery Order, June 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564955485!hema. Reagent C BasofixNAICS 423450, PSC 6640$242
SPE2D624F30AMDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563447348!basofix Red Stain ReagentNAICS 339999, PSC 6640$242
SPE2D625F6BC7Delivery Order, July 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568752878!hema. Reagent C BasofixNAICS 423450, PSC 6640$242
SPE2D625F903GDelivery Order, November 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566488813!hema. Reagent C BasofixNAICS 423450, PSC 6640$242
SPE2D625F9W80Delivery Order, March 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567714045!hema. Reagent C BasofixNAICS 423450, PSC 6640$242
SPE2D626F0P7NDelivery Order, April 8, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571418564!tube Selenite F Broth 8 MLNAICS 423450, PSC 6640$242
SPE2D626F4N7RDelivery Order, May 1, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571703937!beard Cover White XLG 100 PKNAICS 423450, PSC 6640$242
SPE2D626F9U1FDelivery Order, June 3, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572023742!RGT Chrmgr FSHR CHM 99.9% 2-Prpnl PH 7NAICS 423450, PSC 6640$242
SPE2D624F0BMPDelivery Order, August 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565527761!PEN Light Stylus 2cell Red LedNAICS 423450, PSC 6640$242
SPE2D624F3U6WDelivery Order, May 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564510131!PEN Light Stylus 2cell Red LedNAICS 423450, PSC 6640$242
SPE2D625F051KDelivery Order, October 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566193816!twlete Benzalkon Chlrde 1000CSNAICS 423450, PSC 6640$242
SPE2D625F8PE1Delivery Order, July 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568897249!insert Flat Bottom 400UL BulkNAICS 423450, PSC 6640$242
SPE2D625F688ADelivery Order, November 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566418719!ureaNAICS 423450, PSC 6640$242
SPE2DH25P0865Purchase Order, April 24, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511339984!seal Strip,aerobic-NAICS 333998, PSC 6640$242
SPE2D624F5L93Delivery Order, March 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564105798!CVR Glass NO1 24X50 SS 10 OzcsNAICS 423450, PSC 6640$242
SPE2D624F0YH4Delivery Order, June 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565003189!corning 96 Well Clear RoundNAICS 423450, PSC 6640$242
SPE2D624F6WA2Delivery Order, August 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565328538!V G Conversion TubeNAICS 423450, PSC 6640$242
SPE2D624F8H7SDelivery Order, June 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564821908!V G Conversion TubeNAICS 423450, PSC 6640$242
SPE2D625F62U2Delivery Order, December 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566670487!tissue Tek 20 Slide BasketNAICS 423450, PSC 6640$242
SPE2D625F6HD6Delivery Order, July 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568779435!tissue Tek 20 Slide BasketNAICS 423450, PSC 6640$242
SPE2D624F2AGVDelivery Order, September 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565798645!dimethyl SulfoxideNAICS 423450, PSC 6640$242
SPE2D624F71THDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563735100!surgipath Tissue Marking &NAICS 339999, PSC 6640$241
SPE2D624F16XWDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563337011!xylene (4 Gals)NAICS 339999, PSC 6640$241
SPE2D626F28Y6Delivery Order, December 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570305920!twlete Benzalkon Chlrde 1000CSNAICS 423450, PSC 6640$241
SPE2D624F27ULDelivery Order, January 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563421397!calibration Gas 5% 17 LiterNAICS 339999, PSC 6640$241
SPE2D626F08VNDelivery Order, January 14, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570526299!tongue Depressors 10pkof500 CSNAICS 423450, PSC 6640$241
SPE2D625F5A60Delivery Order, March 13, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567577521!3CC Syr 23 Gaugex1in 50PK RXNAICS 423450, PSC 6640$241
SPE2D626F89R9Delivery Order, January 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570441021!wright Giemsa Stain BufferNAICS 423450, PSC 6640$241
SPE2D625F347QDelivery Order, November 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566306055!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$241
SPE2D625F4NM5Delivery Order, June 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568688952!antiseptic Towlettes 100 PKNAICS 423450, PSC 6640$241
SPE2D626F1P6PDelivery Order, April 14, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571511095!tissue Tek Formago FormalinNAICS 423450, PSC 6640$240
SPE2D626F2A5RDelivery Order, April 16, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571525434!tissue Tek Formago FormalinNAICS 423450, PSC 6640$240
SPE2D625F1T9BDelivery Order, April 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567835426!pyrex 12X75MM DisposableNAICS 423450, PSC 6640$240
SPE2D625F4UP7Delivery Order, July 1, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568695920!pyrex 12X75MM DisposableNAICS 423450, PSC 6640$240
SPE2D625F1G86Delivery Order, March 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567458031!hematology Reagent D AerofixNAICS 423450, PSC 6640$240
SPE2D624F2S7LDelivery Order, April 29, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564433677!squeezer Caps Bio Rad 100 PKGNAICS 423450, PSC 6640$240
SPE2D624F4L4KDelivery Order, May 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564551791!squeezer Caps Bio Rad 100 PKGNAICS 423450, PSC 6640$240
SPE2D625F3G7BDelivery Order, April 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567953123!squeezer Caps Bio Rad 100 PKGNAICS 423450, PSC 6640$240
SPE2D625F5H8GDelivery Order, April 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568083783!squeezer Caps Bio Rad 100 PKGNAICS 423450, PSC 6640$240
SPE2D625F8JQ0Delivery Order, July 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568881094!D Amphetamine.Hci 1.0 MG 1NAICS 423450, PSC 6640$240
SPE2D624F0TMFDelivery Order, August 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565624174!esrc 20002 Sed Rate Bi LevelNAICS 423450, PSC 6640$240
SPE2D624F1P2ZDelivery Order, April 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564337829!esrc 20002 Sed Rate Bi LevelNAICS 423450, PSC 6640$240
SPE2D624F2KH5Delivery Order, July 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565078095!esrc 20002 Sed Rate Bi LevelNAICS 423450, PSC 6640$240
SPE2D625F63DQDelivery Order, February 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567168257!esrc 20002 Sed Rate Bi LevelNAICS 423450, PSC 6640$240
SPE2D624F51PVDelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563595974!trypzean (Tm) Solution 1XNAICS 339999, PSC 6640$240
SPE2D624F1AGGDelivery Order, September 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565655979!TR Jumbo Refrg Therm W BttleNAICS 423450, PSC 6640$240
SPE2D624F8KW0Delivery Order, August 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565419998!TR Jumbo Refrg Therm W BttleNAICS 423450, PSC 6640$240
SPE2D624F1K6SDelivery Order, April 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564325213!50ML Conical Tube AdapterNAICS 423450, PSC 6640$240
SPE2D624F13NJDelivery Order, January 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563317991!para-Pak Zn-Pva/Formalin PK10 (Hazmat)NAICS 339999, PSC 6640$240
SPE2D626F1D2SDelivery Order, April 10, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571465885!tamper Resistant TapeNAICS 423450, PSC 6640$240
SPE2D626F4498Delivery Order, October 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569814189!tamper Resistant TapeNAICS 423450, PSC 6640$240
SPE2D626F0581Delivery Order, October 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569686503!cultureswab Liquid StuartNAICS 423450, PSC 6640$240
SPE2D624F8D50Delivery Order, April 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564168943!personal Eye Wash Bottle 4 Oz.NAICS 423450, PSC 6640$240
SPE2D626F02N1Delivery Order, December 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570232784!HPC Red Test Sampler 25 PKNAICS 423450, PSC 6640$240
SPE2D626F77EVDelivery Order, February 26, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570977276!HPC Red Test Sampler 25 PKNAICS 423450, PSC 6640$240
SPE2D626F7U3ZDelivery Order, May 20, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571895889!HPC Red Test Sampler 25 PKNAICS 423450, PSC 6640$240
SPE2D626F93UNDelivery Order, March 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571077878!HPC Red Test Sampler 25 PKNAICS 423450, PSC 6640$240
SPE2D624F1MU2Delivery Order, June 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565030326!KIK Step Stool Steel BlackNAICS 423450, PSC 6640$239
SPE2D624F2E2KDelivery Order, April 24, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564388871!KIK Step Stool Gray EnamelNAICS 423450, PSC 6640$239
SPE2D625F9L2BDelivery Order, May 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568380791!cramer Kikstep Stool, Kikstep Stool, SilNAICS 423450, PSC 6640$239
SPE2D626F52CUDelivery Order, February 10, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570802213!KIK Step Stool Steel BlackNAICS 423450, PSC 6640$239
SPE2D626F7H3QDelivery Order, May 18, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571868903!KIK Step Stool Steel BlackNAICS 423450, PSC 6640$239
SPE2D625F115UDelivery Order, October 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566206673!blue Screw Caps 100 PKNAICS 423450, PSC 6640$239
SPE2D625F393QDelivery Order, November 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566324972!FB TRNS PPT 5.8ML ST GRD 500PKNAICS 423450, PSC 6640$239
SPE2D625F9H07Delivery Order, March 25, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567701948!dimethyl SulfoxideNAICS 423450, PSC 6640$239
SPE2D626F12ASDelivery Order, January 16, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570543904!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$239
SPE2D626F894ADelivery Order, December 8, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570205795!cover Glass NO1 22X22 10 Oz CSNAICS 423450, PSC 6640$239
SPE2D625F7LT2Delivery Order, July 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568832157!3M Ear Ultrafit Ear Plugs, Corded: CordeNAICS 423450, PSC 6640$239
SPE2D625F69HKDelivery Order, February 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567220962!fraser Supplement 10SNAICS 423450, PSC 6515$239
SPE2D625F7EH7Delivery Order, July 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568819594!respirator Wipes 8 in X 10NAICS 423450, PSC 6640$239
SPE2D624F1HDKDelivery Order, September 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565697536!PEN Light Stylus 3cell WHT LedNAICS 423450, PSC 6640$239
SPE2D624F1KY3Delivery Order, June 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565026609!PEN Light Stylus 3cell WHT LedNAICS 423450, PSC 6640$239
Transactions
28,409 across 27,475 awards