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Vendor · #11931 by total payments to the State of Delaware

Collaborative Testing Serv INC

Collaborative Testing Serv INC has been paid $62,835 by the State of Delaware since FY2018, primarily through Dept of Safety & Homeland Sec's Division of Forensic Science division.

$63K
total payments · FY18–FY26
18
19
20
21
22
23
24
25
26
Nov 14, 2017First payment
Nov 10, 2025Last payment
17Payments
0Documents
1Programs
1Agencies

Relationships

Programs
Division of Forensic Science
Agencies
Dept of Safety & Homeland Sec
Spending categories
Laboratory Services Permit/Certs/Trans/Misfee/Lics Laboratory Fees Operating Supplies

Programs

ProgramAgencyAmountYears
Division of Forensic Science Dept of Safety & Homeland Sec $62,835 FY18–FY26

Money

Where it goes
Division of Forensic Science
$63K
By category
Laboratory Services
$47K
Permit/Certs/Trans/Misfee/Lics
$6K
Laboratory Fees
$6K
Operating Supplies
$3K
Which pot of money
General Fund
$25K
Federal Funds
$13K
By fiscal year
18
19
20
21
22
23
24
25
26
FY18$6K
FY19$6K
FY20$6K
FY21$7K
FY22$7K
FY23$8K
FY24$8K
FY25$8K
FY26$7K
State credit-card purchases $1K · 1 years
Fiscal yearAmountTransactions
FY18$1,1554
Who swipes, and for what
DepartmentCategoryAmountTransactions
Dept of Safety and HomelandTesting Laboratories... $1,1554

Source: state employee credit-card dataset, matched by merchant name. FY2025 is missing from the state portal.

How the spending is booked 2 account lines
AccountAmountLine items
Laboratory Services$34,1758
Operating Supplies$3,4201

Fund and account lines come from the expenditure-detail dataset (source ↗), which itemizes payments at a finer grain than the checkbook.

Yearly totals — full table 9 fiscal years
Fiscal yearTotalChecks
FY18$6,1402
FY19$6,1602
FY20$6,0902
FY21$6,8502
FY22$7,0802
FY23$7,6002
FY24$7,7801
FY25$8,0902
FY26$7,0452
Browse every payment 17 checks →
Recent payments latest 15 checks
DateDepartmentCategoryAmount
Nov 10, 2025 Dept of Safety & Homeland SecLaboratory Services $3,330
Sep 15, 2025 Dept of Safety & Homeland SecLaboratory Services $3,715
Jan 30, 2025 Dept of Safety & Homeland SecLaboratory Services $4,670
Jan 30, 2025 Dept of Safety & Homeland SecOperating Supplies $3,420
Dec 11, 2023 Dept of Safety & Homeland SecLaboratory Services $7,780
Dec 8, 2022 Dept of Safety & Homeland SecLaboratory Services $3,060
Dec 8, 2022 Dept of Safety & Homeland SecLaboratory Services $4,540
Jan 3, 2022 Dept of Safety & Homeland SecLaboratory Services $2,970
Jan 3, 2022 Dept of Safety & Homeland SecLaboratory Services $4,110
Nov 16, 2020 Dept of Safety & Homeland SecLaboratory Services $2,970
Nov 16, 2020 Dept of Safety & Homeland SecLaboratory Services $3,880
Oct 31, 2019 Dept of Safety & Homeland SecLaboratory Services $3,120
Oct 31, 2019 Dept of Safety & Homeland SecLaboratory Services $2,970
Oct 23, 2018 Dept of Safety & Homeland SecPermit/Certs/Trans/Misfee/Lics $3,280
Oct 23, 2018 Dept of Safety & Homeland SecPermit/Certs/Trans/Misfee/Lics $2,880

Source: State of Delaware checkbook · synced 2026-07-25. Open source dataset ↗

Source datasets

State checkbook (payments) · synced 2026-07-25 data.delaware.gov/d/5s6n-7hpx ↗