Test, Urine Leukocyte
Hematology · 21 CFR 864.7675
Recent MDR events
30 adverse event reports on file
- WALGREENS UTI TEST STRIPSJan 30, 2026MalfunctionAcon Laboratories, Inc.2531491-2026-00021
- CHEMSTRIP 10 MD URINE TEST STRIPSDec 23, 2025MalfunctionRoche Diagnostics1823260-2025-05329
- TEST STRIPS URINARY TRACT INFECTIONNov 12, 2025InjuryAzo / I-health, Inc.MW5178808
- TEST STRIPS URINARY TRACT INFECTIONNov 12, 2025InjuryAzo / I-health, Inc.MW5178809
- URINARY TRACT INFECTION TEST STRIPSSep 22, 2025MalfunctionI-health, Inc.MW5176290
- CHEMSTRIP 10 MD URINE TEST STRIPSApr 2, 2025MalfunctionRoche Diagnostics1823260-2025-00981
- WALGREENS URINARY TRACT INFECTION TEST STRIPSApr 2, 2025MalfunctionAcon Laboratories, Inc.2531491-2025-00093
- CHEMSTRIP 10 MD URINE TEST STRIPSFeb 10, 2025MalfunctionRoche Diagnostics1823260-2025-00386
- URS 9-IN-1 URINE TESTJun 17, 2024MalfunctionUnknownMW5156386
- WALGREENS URINARY TRACT INFECTION TEST STRIPSNov 28, 2023MalfunctionAcon Laboratories, Inc.2531491-2023-00731
Event type breakdown
Recalls
5 recall events for this product code
- DFI Co., Ltd.Open, ClassifiedMay 6, 2026
One Step UTI in vitro diagnostic test
The devices were distributed without required FDA premarket clearance or approval.
Z-2083-2026 · View FDA record ↗ - Changchun Wancheng Bio-Electron Co., Ltd.Open, ClassifiedFeb 4, 2026
LotFancy Urinary Tract Infection Urine (UTI) Test Strips;
Test strips and other tests including for near-patient testing, that require a 510(k) were distributed before they could be legally marketed to U.S. customers; devices may cause false or inaccurate diagnostic result by lay person and lead to inappropriate medical intervention.
Z-1257-2026 · View FDA record ↗ - GET TESTED INTERNATIONAL ABOpen, ClassifiedDec 1, 2025
Urinary Tract Infection Test
Distribution without premarket approval/clearance.
Z-0754-2026 · View FDA record ↗ - ARKRAY USA INC.TerminatedSep 30, 2010
Hypoguard, DiaScreen 4pH, Reagent Strips for Urinalysis, 100 strips, Cat. No. D11400.
This recall has been initiated due to a labeling issue with the Hypoguard DiaScreen 4-way pH 100 strips. The front and back panel of the bottle carton lists five reagents when it should only list four reagents. The Ketone reagent should not be included on the label. The test strips contained in the bottle and all other labeling are correct and properly align with 4pH part number D11400 listed on
Z-2634-2010 · View FDA record ↗ - Beckman Coulter Inc.TerminatedUnknown
iChem VELOCITY Urine Chemistry Strips, REF 800-7212
A subset of Lot 7212154 A of the iChem VELOCITY Urine Chemistry strips has an incorrect pad placed in the location of the leukocytes pad. This will result in control CB failure for leukocytes and may generate false negative erroneous results for leukocytes.
Z-1893-2018 · View FDA record ↗
Registered firms
172 firms currently registered for this product code
Changchun Lyz Technology Co.,ltd
Changchun City Jilin, CN
Accuster Technologies Pvt. Ltd.
NEW DELHI, IN
Henso Medical (hangzhou) Co.,ltd.
Hangzhou Zhejiang, CN
Teco Diagnostics
ANAHEIM, CA, US
Btnx Inc.
Pickering Ontario, CA
Healgen Scientific Llc
Houston, TX, US
Hangzhou Alltest Biotech Co.,ltd
Hangzhou Zhejiang, CN
Arkray, Inc.
Kamigyo-ku Kyoto, JP
Siemens Healthcare Diagnostics Inc
East Walpole, MA, US
Easy Healthcare Corporation
Darien, IL, US
Changchun Merydi Bio-tech Co., Ltd.
changchun Jilin, CN
Roche Diagnostics Gmbh
MANNHEIM Baden-Wurttemberg, DE
Chong Qing Teco Huayi Pharm. Co.
Shapingba Dist., Chongqing, CN
Vivosens Inc
San Francisco, CA, US
Medline Industries, Lp - Northfield
Northfield, IL, US
Bridges Consumer Healthcare
Chattanooga, TN, US
Jiangsu Medomics Medical Technology Co., Ltd.
Nanjing Jiangsu, CN
Stanbio Laboratory
Boerne, TX, US
Pregmate Llc
Hollywood, FL, US
Chungdo Pharm. Co., Ltd.
Chuncheon-si Gangwon, KR
Hong Kong Medsourcing Limited
KOWLOON, HK
510(k) clearances
7 clearances for this product code
- Healgen Scientific,, LLCJun 16, 2023
K231045 · Healgen URS Test Strips
- ACON Laboratories, Inc.Oct 12, 2007
K063295 · ACON UTI URINARY TRACT INFECTION TEST STRIPS
- Serim Research Corp.May 5, 2000
K000578 · SERIM LEUKOCYTE ESTERASE TEST STRIPS
- Chronimed, Inc.Jun 1, 1998
K981555 · DIASCREEN REAGENT STRIPS
- Dia-Screen Corp.Jun 17, 1997
K971976 · DIASCREEN REAGENT STRIPS
- Miles Laboratories, Inc.Sep 11, 1987
K873304 · CLINITEK AUTO 2000 REAGENT CASSETTE (LEUKOCYTES)
- Miles Laboratories, Inc.Jan 4, 1985
K843727 · LEUKOSTIX REAGENT STRIPS FOR URINALYSIS