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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 3.9 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
SPE2D624F30WFDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563447362!sentinel Panel Mammalian Blood Sample AcNAICS 339999, PSC 6640$307
SPE2D624F29VJDelivery Order, January 25, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563441027!sentinel Panel Surface Swab Accessory KiNAICS 339999, PSC 6640$307
SPE2D625F2LBEDelivery Order, September 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569327408!tissue Tek Vip 5 ActivatedNAICS 423450, PSC 6640$307
SPE2D626F2Z37Delivery Order, March 18, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571200968!tissue Tek Vip 5 ActivatedNAICS 423450, PSC 6640$307
SPE2D626F5K8DDelivery Order, May 6, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571762456!tissue Tek Vip 5 ActivatedNAICS 423450, PSC 6640$307
SPE2D626F9431Delivery Order, November 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569914520!tissue Tek Vip 5 ActivatedNAICS 423450, PSC 6640$307
SPE2D625F8JQ8Delivery Order, July 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568881097!D L Mda.Hci 1.0 MG 1 MLNAICS 423450, PSC 6640$306
SPE2D625F8JR1Delivery Order, July 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568881096!D L Mdma.Hci 1.0 MG 1 MLNAICS 423450, PSC 6640$306
SPE2D624F0MLEDelivery Order, August 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565580294!tissue Tek Accu EdgeNAICS 423450, PSC 6640$306
SPE2D624F4N0SDelivery Order, May 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564555820!tissue Tek Accu EdgeNAICS 423450, PSC 6640$306
SPE2DH25P0690Purchase Order, March 25, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511272431!pipet,transferNAICS 339113, PSC 6640$306
SPE2D626F0R9HDelivery Order, April 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571418976!hematology Reagent C EosinNAICS 423450, PSC 6640$306
SPE2D624F6EU0Delivery Order, July 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565295058!hyaluronidase from BovineNAICS 423450, PSC 6640$306
SPE2D625F2PTQDelivery Order, September 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569343685!dissecting BoardNAICS 423450, PSC 6640$306
SPE2D626F2B7VDelivery Order, April 16, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571525429!pipette Tips RT LTS 250 LNAICS 423450, PSC 6640$306
SPE2D626F417TDelivery Order, November 24, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570089672!EZ Cytofunnel Singlewhite PKNAICS 423450, PSC 6640$305
SPE2D625F83RBDelivery Order, February 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567310270!potassium Phosphate DibasicNAICS 423450, PSC 6640$305
SPE2D624F04FQDelivery Order, January 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563248210!BAG ZP LCK 13 X18 1000/CSNAICS 339999, PSC 6640$305
SPE2D624F0D22Delivery Order, March 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563948372!BAG ZP LCK 13 X18 1000/CSNAICS 339999, PSC 6640$305
SPE2D624F61UMDelivery Order, February 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563671291!BAG ZP LCK 13 X18 1000/CSNAICS 339999, PSC 6640$305
SPE2D625F2A7YDelivery Order, April 9, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567851964!econo Underpad 17X24 300 CSNAICS 423450, PSC 6640$305
SPE2D625F5CM0Delivery Order, July 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568710094!econo Underpad 17X24 300 CSNAICS 423450, PSC 6640$305
SPE2D626F8Y7DDelivery Order, May 28, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571972568!respirator Wipes 8 in X 10NAICS 423450, PSC 6640$305
SPE2D626F7W6FDelivery Order, May 20, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571905698!ICP MS Tuning Sol 10 Ug L 2XNAICS 423450, PSC 6640$305
SPE2D626F01D7Delivery Order, December 10, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570254438!3M Ear Ultrafit Ear Plugs, Corded: CordeNAICS 423450, PSC 6640$305
SPE2D626F3R56Delivery Order, March 19, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571214972!ART LN DRW 1CC Li 200CS RXNAICS 423450, PSC 6640$305
SPE2D626F50UADelivery Order, February 10, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570793572!GTB 100G Lem Plas FB 24 CS RXNAICS 423450, PSC 6640$305
SPE2D626F97N3Delivery Order, January 9, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570454717!GTB 100G Lem Plas FB 24 CS RXNAICS 423450, PSC 6640$305
SPE2D625F67T7Delivery Order, December 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566687185!syringe 2.5ML 1002LTNNAICS 423450, PSC 6640$305
SPE2D625F9T55Delivery Order, March 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567717035!N95 Particulate Resp as 20 PKNAICS 423450, PSC 6640$305
SPE2D626F31Q2Delivery Order, December 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570309299!N95 Particulate Resp as 20 PKNAICS 423450, PSC 6640$305
SPE2D624F65NEDelivery Order, February 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563690501!poly Bottle; 500GNAICS 339999, PSC 6640$304
SPE2D624F08TLDelivery Order, January 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563276012!tube Strip-8 LO-PRO Nat 120/PKNAICS 339999, PSC 6640$304
SPE2D624F1Z90Delivery Order, March 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564006733!ANY KD MP TGX Gel 10W 30 LNAICS 339999, PSC 6640$304
SPE2D624F2FEMDelivery Order, September 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565834457!ANY KD MP TGX Gel 10W 30 LNAICS 423450, PSC 6640$304
SPE2D625F73UMDelivery Order, February 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567253074!ANY KD MP TGX Gel 10W 30 LNAICS 423450, PSC 6640$304
SPE2D625F93W3Delivery Order, December 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566756309!IA Plus 1 Liq 12X2.5MLNAICS 423450, PSC 6640$304
SPE2D625F64ZTDelivery Order, February 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567182985!trans Blot Turbo Midi PVDFNAICS 423450, PSC 6640$304
SPE2D625F81LVDelivery Order, February 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567297608!trans Blot Turbo Midi PVDFNAICS 423450, PSC 6640$304
SPE2D624F37MYDelivery Order, January 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563500199!quick-Prep UrinalysisNAICS 339999, PSC 6640$304
SPE2D625F0Q4EDelivery Order, March 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567761354!high Sensitivity D1000NAICS 423450, PSC 6640$304
SPE2DH25V4571Purchase Order, September 16, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511646231!pipet,transferNAICS 339113, PSC 6640$304
SPE2D625F4R93Delivery Order, March 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567565823!vact TB K2edta13x100 6MLC PKRXNAICS 423450, PSC 6640$304
SPE2D625F6XE4Delivery Order, July 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568803426!pipette Tips GP LTS 20 L FNAICS 423450, PSC 6640$304
SPE2D625F0V6ADelivery Order, April 1, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567774496!microflex SG 375 SafegripNAICS 423450, PSC 6640$304
SPE2D625F5KM4Delivery Order, July 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568727464!microflex SG 375 SafegripNAICS 423450, PSC 6640$304
SPE2D626F660TDelivery Order, December 2, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570153621!quantify Advance Liq 6X12MLNAICS 423450, PSC 6640$303
SPE2D626F27CADelivery Order, January 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570651534!tape SL 96 Well Dnase FR Rnse FR Al PPNAICS 423450, PSC 6640$303
SPE2D624F59MLDelivery Order, February 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563649326!probe Covers 25/BXNAICS 339999, PSC 6640$303
SPE2D626F0EA8Delivery Order, June 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572042996!RGT Dna Anly 100pg/Ul 35-1000BP LadderNAICS 423450, PSC 6640$303
SPE2D625F79BGDelivery Order, February 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567277299!philips Smart Pads IINAICS 423450, PSC 6640$303
SPE2DH26V0296Purchase Order, November 7, 2025, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511746340!pipet,transferNAICS 339113, PSC 6640$303
SPE2DH26V0339Purchase Order, November 20, 2025, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511770081!pipet,transferNAICS 339113, PSC 6640$303
SPE2D624F1YR2Delivery Order, July 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565054753!cleaning Sol. W AdditiveNAICS 423450, PSC 6640$303
SPE2D626F90HRDelivery Order, March 5, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571056539!syringe Slip Tip 50ML PK40NAICS 423450, PSC 6640$303
SPE2D626F93NUDelivery Order, March 7, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571083809!BD Syringe Slip Tip 50 ML 40SNAICS 423450, PSC 6640$303
SPE2D625F1NJYDelivery Order, August 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569177365!wipe Inst WHT 11.8X11.8IN Kimtech SciNAICS 423450, PSC 6640$303
SPE2D625F7C11Delivery Order, March 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567626553!kimwp Wiper WH 120NAICS 423450, PSC 6640$303
SPE2D625F8F7QDelivery Order, May 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568291731!wipe Inst WHT 11.8X11.8IN Kimtech SciNAICS 423450, PSC 6640$303
SPE2D626F3B3MDelivery Order, April 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571595944!wipe Inst WHT 11.8X11.8IN Kimtech SciNAICS 423450, PSC 6640$303
SPE2D624F1ZW4Delivery Order, July 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565056669!liaison Control QuantiferonNAICS 423450, PSC 6640$303
SPE2D625F011GDelivery Order, October 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566183288!liaison Control QuantiferonNAICS 423450, PSC 6640$303
SPE2D625F8X9WDelivery Order, May 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568345904!liaison Control QuantiferonNAICS 423450, PSC 6640$303
SPE2D625F4E7YDelivery Order, April 23, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568012794!econo Underpad 17X24 300 CSNAICS 423450, PSC 6640$303
SPE2D624F00WVDelivery Order, January 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563230985!slide White Snowcoat ClippedNAICS 339999, PSC 6640$303
SPE2D624F75VTDelivery Order, February 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563765816!tube Lim Broth 5ML K 100 EaNAICS 339999, PSC 6640$303
SPE2D624F8K6CDelivery Order, June 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564826090!eptips Bulk 0.1 5ML 500 TipsNAICS 423450, PSC 6640$302
SPE2D626F56MNDelivery Order, February 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570827170!spatula,laboratoryNAICS 423450, PSC 6515$302
SPE2D625F62UFDelivery Order, February 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567172351!bandage Rolls 6PLY STRL CS96NAICS 423450, PSC 6640$302
SPE2D626F6F4MDelivery Order, May 12, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571817081!pipette Tips RC LTS 10ML SNAICS 423450, PSC 6640$302
SPE2DH26V0445Purchase Order, December 10, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511805926!pipet,transferNAICS 339113, PSC 6640$302
SPE2D624F90CPDelivery Order, March 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563885737!CAL Gas 34 Lit. Co/H2s/Lel/02NAICS 339999, PSC 6640$302
SPE2D624F0AU1Delivery Order, June 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564939969!whpc 25 HPC Simplate UnitNAICS 423450, PSC 6640$302
SPE2D624F0JWMDelivery Order, August 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565578770!whpc 25 HPC Simplate UnitNAICS 423450, PSC 6640$302
SPE2D624F42DMDelivery Order, February 1, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563527055!CMS Chip Oxygen 1-30% VolNAICS 339999, PSC 6640$302
SPE2D624F7T2UDelivery Order, June 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564799291!whpc 25 HPC Simplate UnitNAICS 423450, PSC 6640$302
SPE2D624F88PDDelivery Order, March 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563864334!CMS Chip Oxygen 1-30% VolNAICS 339999, PSC 6640$302
SPE2D624F17HBDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563340927!HPC Unit Dose 25/PKNAICS 339999, PSC 6640$302
SPE2D624F54MFDelivery Order, February 9, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563615312!HPC Unit Dose 25/PKNAICS 339999, PSC 6640$302
SPE2D624F68VGDelivery Order, February 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563721414!HPC Unit Dose 25/PKNAICS 339999, PSC 6640$302
SPE2D624F80NRDelivery Order, February 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563794603!HPC Unit Dose 25/PKNAICS 339999, PSC 6640$302
SPE2D624F1VNVDelivery Order, September 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565781293!PH7 Buffer 5X60ML 5 PKNAICS 423450, PSC 6640$302
SPE2D625F6F51Delivery Order, March 17, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567601852!1X18 WH Non Latx Tourniqt 5CCSNAICS 423450, PSC 6640$302
SPE2D624F20GJDelivery Order, January 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563354860!covidien Monoject MagellanNAICS 339999, PSC 6640$301
SPE2D624F44YZDelivery Order, February 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563547706!covidien Monoject MagellanNAICS 339999, PSC 6640$301
SPE2D625F3TZEDelivery Order, September 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569521033!paper Chart 6 DIA 7 Day 40NAICS 423450, PSC 6640$301
SPE2D625F2W7HDelivery Order, April 15, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567917467!glove Liner Nylon N STRL PK25NAICS 423450, PSC 6640$301
SPE2D626F19JLDelivery Order, January 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570594156!poly L Lysine Coated SlidesNAICS 423450, PSC 6640$301
SPE2D626F8E5KDelivery Order, May 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571933180!poly L Lysine Coated SlidesNAICS 423450, PSC 6640$301
SPE2D626F97DUDelivery Order, March 10, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571099566!m-Enteroc Agar 500G 1SNAICS 423450, PSC 6515$301
SPE2D624F73NFDelivery Order, February 22, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563748051!BAG Spec Bioh 8X10 Print M/CsNAICS 339999, PSC 6640$301
SPE2DH26V0603Purchase Order, January 9, 2026, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511853103!pipet,transferNAICS 339113, PSC 6640$301
SPE2D624F7XS5Delivery Order, August 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565388790!detergent Liq F C 6 75OZNAICS 423450, PSC 6640$301
SPE2D626F7345Delivery Order, October 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569876163!pediatric 2 Liq 6X4MLNAICS 423450, PSC 6640$301
SPE2D626F72D0Delivery Order, January 5, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570394349!syst Cult Collect 50SNAICS 423450, PSC 6515$300
SPE2D625F6708Delivery Order, October 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566143687!corning Coliform Water TestNAICS 423450, PSC 6640$300
SPE2D626F20EZDelivery Order, January 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570608045!stand Pip CRSL 7 Rainin Gilson PPTMNNAICS 423450, PSC 6640$300
SPE2D624F7J4XDelivery Order, May 30, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564760645!TR Jumbo Refrg Therm W BttleNAICS 423450, PSC 6640$300
SPE2DH24P1164Purchase Order, July 29, 2024, Competed Under SAP, 5 offersDLA Troop SupportDefense Logistics Agency8510785689!test Paper and ColoNAICS 333998, PSC 6640$300
SPE2D625F16H3Delivery Order, November 26, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566554414!hematology Reagent B 1NAICS 423450, PSC 6640$300
Transactions
28,405 across 27,472 awards