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Vendor, Reston, VA

Government Scientific Source Inc.

UEI J49CN39QTNW3, CAGE 0S908

27,459 awards and $303,424,091 obligated between January 1, 2024 and September 22, 2026, 96% under full and open competition, against 3.4 offers on average where reported. 572 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$31,166,693
National Institutes of Health$22,408,823
Federal Acquisition Service$17,955,007
Drug Enforcement Administration$10,968,573
Agricultural Research Service$9,501,132
Food and Drug Administration$5,572,233
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$107,706,005
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 Competition26,290
Competed Under SAP997
Not Competed Under SAP84
Full and Open Competition After Exclusion of Sources47
Small Business Set Aside - Total490
Small Business Set Aside - Partial3
Veteran Set Aside1
Delivery Order26,019
Purchase Order947
BPA Call412
Definitive Contract9

Solicitations it won

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

All 326

Awards

The 100 largest of 27,459 awards, by dollars obligated.

ContractAwarding officeDescribed asObligated
SPE2D624F8L8MDelivery Order, June 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564835065!citrate Aptt Test CuvetteNAICS 423450, PSC 6640$580
SPE2D624F9BN2Delivery Order, August 14, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565460834!citrate Aptt Test CuvetteNAICS 423450, PSC 6640$580
SPE2D625F15ALDelivery Order, January 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566864346!citrate Aptt Test CuvetteNAICS 423450, PSC 6640$580
SPE2D625F4G26Delivery Order, March 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567547566!citrate Aptt Test CuvetteNAICS 423450, PSC 6640$580
SPE2D625F7UE5Delivery Order, July 21, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568852257!citrate Aptt Test CuvetteNAICS 423450, PSC 6640$580
SPE2D624F7MJ6Delivery Order, August 6, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565365251!tissue Tek Accu EdgeNAICS 423450, PSC 6640$580
SPE2DS25P1223Purchase Order, June 17, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511449491!plasma Control,normNAICS 621410, PSC 6550$580
SPE2DH25V3157Purchase Order, June 12, 2025, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8511441225!paper,filterNAICS 333998, PSC 6640$580
SPE2D625F0DVKDelivery Order, August 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568996405!bandage Adhesive 1X3IN PK100NAICS 423450, PSC 6640$579
SPE2D625F7QP5Delivery Order, July 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568846256!ESI L Low ConcentrationNAICS 423450, PSC 6640$579
SPE2D624F1CSBDelivery Order, September 4, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565672147!universal Container PS W PeNAICS 423450, PSC 6640$579
SPE2D624F1VAHDelivery Order, September 11, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565773886!universal Container PS W PeNAICS 423450, PSC 6640$579
SPE2D626F66T5Delivery Order, December 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570380721!glove Liner Nylon N STRL PK25NAICS 423450, PSC 6640$579
SPE2D624F4DD3Delivery Order, July 17, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565176822!aqua 30 0.45 Ca 100 PKNAICS 423450, PSC 6640$579
SPE2D625F2DDXDelivery Order, August 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569256228!kimwp Wiper WH 198NAICS 423450, PSC 6640$578
SPE2D624F59TXDelivery Order, February 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563657655!seahorse XF Cell Mito StressNAICS 339999, PSC 6640$578
SPE2D624F0ULVDelivery Order, August 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565622751!urine Chemistry 1 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D624F1SQMDelivery Order, September 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565759610!urine Chemistry 1 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D624F2EPGDelivery Order, September 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565832939!urine Chemistry 1 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D624F7T01Delivery Order, April 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564165835!urine Chemistry 2 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D624F9L4NDelivery Order, June 13, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564895224!urine Chemistry 1 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D624F9PU4Delivery Order, August 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565494233!urine Chemistry 1 Liq 12X10MLNAICS 423450, PSC 6640$578
SPE2D625F2KATDelivery Order, September 3, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569309837!SOL BB AS-3 Ad 300MLNAICS 423450, PSC 6640$577
SPE2D625F2S9EDelivery Order, April 14, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567904829!ACP 215 as 3 Solution 300 MLNAICS 423450, PSC 6640$577
SPE2D625F2XC4Delivery Order, June 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568590345!SOL BB AS-3 Ad 300MLNAICS 423450, PSC 6640$577
SPE2D626F65U2Delivery Order, December 30, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570379841!DE Tube Smoke 10 PKNAICS 423450, PSC 6640$577
SPE2D624F1W9UDelivery Order, April 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564368826!nexion Setup Solution 1 Ug LNAICS 423450, PSC 6640$577
SPE2D624F7F61Delivery Order, April 2, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564151599!4 Watt Pocket Uv LampNAICS 423450, PSC 6640$577
SPE2D624F4TZ1Delivery Order, July 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565209776!blood Bank Refrigerator 5NAICS 423450, PSC 6640$577
SPE2D625F1S9XDelivery Order, April 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567834772!clot Activator with GelNAICS 423450, PSC 6640$576
SPE2D625F5G6GDelivery Order, April 29, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568083780!clot Activator with GelNAICS 423450, PSC 6640$576
SPE2D625F6J8DDelivery Order, May 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568164714!clot Activator with GelNAICS 423450, PSC 6640$576
SPE2D626F9A2RDelivery Order, May 29, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571969141!X2 Storm CaseNAICS 423450, PSC 6640$576
SPE2D624F7W37Delivery Order, April 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564165826!combitip Adv Std. 0.5ML 100NAICS 423450, PSC 6640$576
SPE2DS26P1479Purchase Order, April 30, 2026, Competed Under SAP, 4 offersDLA Troop SupportDefense Logistics Agency8512022279!control Set,hemogloNAICS 621410, PSC 6550$576
SPE2DS26V2687Purchase Order, February 9, 2026, Competed Under SAP, 2 offersDLA Troop SupportDefense Logistics Agency8511910533!control Set,hemogloNAICS 621410, PSC 6550$576
SPE2D626F40Z7Delivery Order, December 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570341838!tissue Tek Prisma ActivatedNAICS 423450, PSC 6640$575
SPE2D625F4ALADelivery Order, September 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569560458!scalpel Blades 60NAICS 423450, PSC 6640$574
SPE2D626F51PADelivery Order, February 10, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570802212!scalpel Blades 60NAICS 423450, PSC 6640$574
SPE2D626F9089Delivery Order, November 4, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569907451!IA Plus Liq 1 12X5MLNAICS 423450, PSC 6640$574
SPE2D625F02LBDelivery Order, December 20, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566786055!BC Extinguisher 15NO C02NAICS 423450, PSC 6640$574
SPE2D625F2CRTDelivery Order, August 28, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569256217!tensette Pipet 0.1 1.0 MLNAICS 423450, PSC 6640$573
SPE2D625F9QC3Delivery Order, July 31, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568950135!tensette Pipet 0.1 1.0 MLNAICS 423450, PSC 6640$573
SPE2D624F80MVDelivery Order, February 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563794600!shield Acrylic Beta 14-3/4 X12 X8NAICS 339999, PSC 6640$573
SPE2D624F8V5WDelivery Order, June 10, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564855538!NDL Prtectn Dev Bulk1000 CS RXNAICS 423450, PSC 6640$573
SPE2D625F1R8SDelivery Order, April 7, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567828637!poly L Lysine Coated SlidesNAICS 423450, PSC 6640$573
SPE2D626F05TSDelivery Order, January 13, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570513141!glucose Standard SolutionNAICS 423450, PSC 6640$573
SPE2D624F21GRDelivery Order, January 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563361954!filter Needle 18GX3/2 CS1000NAICS 339999, PSC 6640$573
SPE2D624F4TH2Delivery Order, July 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565209771!filter Needle 18GX3 1.5INNAICS 423450, PSC 6640$573
SPE2D624F68YLDelivery Order, February 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563723240!filter Needle 18GX3/2 CS1000NAICS 339999, PSC 6640$573
SPE2D624F4PD6Delivery Order, July 19, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565198219!micro Slides 75X50MM PLN 144GRNAICS 423450, PSC 6640$572
SPE2D624F68YJDelivery Order, February 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563725026!tube Salem Sump 18FR 48 withNAICS 339999, PSC 6640$572
SPE2D625F7P78Delivery Order, March 20, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567639812!leica Peloris Parablocks TM 5NAICS 423450, PSC 6640$572
SPE2D625F06KKDelivery Order, December 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566806905!examglv Nitr 12IN SZ L 50eapkNAICS 423450, PSC 6640$572
SPE2D626F3D6ADelivery Order, April 23, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571609530!powerheart G5 Pediatric PadsNAICS 423450, PSC 6640$571
SPE2D626F3S7BDelivery Order, April 27, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571640216!powerheart G5 Pediatric PadsNAICS 423450, PSC 6640$571
SPE2D626F4U4CDelivery Order, May 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571714026!powerheart G5 Pediatric PadsNAICS 423450, PSC 6640$571
SPE2D624F2ZCMDelivery Order, September 27, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565964870!laser Safety Glasses BlockNAICS 423450, PSC 6640$571
SPE2D625F1XD2Delivery Order, June 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568520177!QFT Plus Dispenser Pack 25CTNAICS 423450, PSC 6640$571
SPE2D624F7N4GDelivery Order, May 31, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564764312!leica Paraplast 8 1KGNAICS 423450, PSC 6640$571
SPE2D624F1XWNDelivery Order, September 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565795107!sterile 70 Isopropanol 16 Oz.NAICS 423450, PSC 6640$571
SPE2D625F13VCDelivery Order, January 6, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566846546!sterile 70 Isopropanol 16 Oz.NAICS 423450, PSC 6640$571
SPE2D625F7PQ0Delivery Order, July 18, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568846252!sterile 70 Isopropanol 16 Oz.NAICS 423450, PSC 6640$571
SPE2D624F2GA2Delivery Order, July 3, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565068307!warmgel Pack LRG 7X9IN 6 PKNAICS 423450, PSC 6640$571
SPE2D624F81TMDelivery Order, February 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563801447!CAP Tip Syr LL LS Ster LFNAICS 339999, PSC 6640$570
SPE2D624F89QHDelivery Order, March 5, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563872004!philips Smart Pads IINAICS 339999, PSC 6640$570
SPE2D625F1UN2Delivery Order, June 11, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568519088!media Cult BD Trycse PR Tube BD BBL BDNAICS 423450, PSC 6640$570
SPE2D626F9946Delivery Order, November 5, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4569924673!media Cult BD Trycse PR Tube BD BBL BDNAICS 423450, PSC 6640$570
SPE2D624F15UTDelivery Order, January 16, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563333735!filter Form Neut EaNAICS 339999, PSC 6640$570
SPE2D625F8BU0Delivery Order, July 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568870911!repeater M4NAICS 423450, PSC 6640$570
SPE2D625F8Z9DDelivery Order, May 22, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568345032!repeater M4NAICS 423450, PSC 6640$570
SPE2D626F55LADelivery Order, February 11, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570818438!repeater M4NAICS 423450, PSC 6640$570
SPE2D626F7H7FDelivery Order, May 18, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571868898!10 Neutral Buff Form 4 GLSNAICS 423450, PSC 6640$570
SPE2D624F53BTDelivery Order, February 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563610157!urinalysis 1 Liq 1NAICS 339999, PSC 6640$569
SPE2D624F94VVDelivery Order, March 8, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563947922!urinalysis 1 Liq 1NAICS 339999, PSC 6640$569
SPE2D624F68ZMDelivery Order, February 21, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563725029!sentinel Panel Soil/Sand Sample AccessorNAICS 339999, PSC 6640$569
SPE2D626F3A3KDelivery Order, April 22, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571604683!webconnect 1 Year SubscriptionNAICS 423450, PSC 6640$569
SPE2D626F0ES3Delivery Order, June 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572048067!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F0FG4Delivery Order, June 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572048073!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F0FH3Delivery Order, June 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572048072!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F0FJ8Delivery Order, June 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4572048071!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F315NDelivery Order, November 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570061827!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F315VDelivery Order, November 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570061826!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F315WDelivery Order, November 19, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570061825!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F73DRDelivery Order, February 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570941400!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F73NKDelivery Order, February 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570960726!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F73QBDelivery Order, February 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570960727!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F73QQDelivery Order, February 24, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570960722!PP ESA615NAICS 423450, PSC 6640$568
SPE2D626F77HNDelivery Order, February 26, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570977707!PP ESA615NAICS 423450, PSC 6640$568
SPE2D624F2KRNDelivery Order, September 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565867673!philips Smart Pads IINAICS 423450, PSC 6640$568
SPE2D625F7H7CDelivery Order, May 12, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4568240219!philips Smart Pads IINAICS 423450, PSC 6640$568
SPE2D624F1NG9Delivery Order, June 28, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4565030746!pipette Tips RT LTS 1200 L FNAICS 423450, PSC 6640$568
SPE2D624F2A4UDelivery Order, April 23, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564381137!VWR Undrpad STD 17X23 CS300NAICS 423450, PSC 6640$567
SPE2D625F3G4UDelivery Order, April 16, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4567949451!waterNAICS 423450, PSC 6640$567
SPE2DS26P0972Purchase Order, February 26, 2026, Competed Under SAP, 3 offersDLA Troop SupportDefense Logistics Agency8511946474!control,coagulationNAICS 621410, PSC 6550$567
SPE2D625F869UDelivery Order, November 18, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4566480775!kwik Diff Stain Kit 500MLNAICS 423450, PSC 6640$567
SPE2D626F538CDelivery Order, November 26, 2025, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4570109855!kwik Diff Stain Kit 500MLNAICS 423450, PSC 6640$567
SPE2D624F56ZLDelivery Order, February 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4563647343!betadine Scrub-GalNAICS 339999, PSC 6640$567
SPE2D624F0N3DDelivery Order, April 12, 2024, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4564273041!IDT Ilmn Dna Rna Udi a TagNAICS 423450, PSC 6640$567
SPE2D626F4T5TDelivery Order, May 4, 2026, Full and Open CompetitionDLA Troop SupportDefense Logistics Agency4571714791!contnr SMPL 12OML 100SNAICS 423450, PSC 6515$567
Transactions
28,389 across 27,459 awards