# K153465: AssureTech Amphetamine Tests (Strip, Dip Card, Quick Cup, Turn-Key Split Cup), AssureTech Cocaine Tests (Strip, Dip Card, Quick Cup, Turn-Key Split Cup), AssureTech Morphine Tests (Strip, Dip Card, Quick Cup, Turn-Key Split Cup)

- Pathway: 510(k) (Traditional)
- Applicant: Assure Tech. (Hangzhou) Co, Ltd.
- Decided: Mar 31, 2016 after 121 days
- Product code: DKZ (Enzyme Immunoassay, Amphetamine)
- Device class: 2
- Regulation: 21 CFR 862.3100
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K945610 (1995). 27 ancestors in all.
No later device cites it as a predicate yet.
0 of 28 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K142396: Chemtrue BUP/TCA Single/Multi-Panel Drug Screen Dip Card/Cup/Cassette Tests, Chemtron Biotech, Inc. (2014) Summary page 5.

## Indications for use
AssureTech Amphetamine Tests are immunochromatographic assays for the qualitative determination of d-Amphetamine in human urine at cut-off concentration of 1000 ng/mL. The tests are available in a Strip format, a Cup format, a Dip Card format and a Turn Key Split Cup format. The tests provide only preliminary test results. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas Chromatography/Mass Spectrometry is the preferred confirmatory method. Clinical consideration and professional judgment should be exercised with any drug of abuse test result, particularly when the preliminary result is positive. For in vitro diagnostic use only. The tests are intended for over-the-counter and for prescription use. AssureTech Cocaine Tests are immunochromatographic assays for the qualitative determination of Benzoylecgonine in human urine at cut-off concentration of 300 ng/mL. The tests are available in a Strip format, a Cup format, a Dip Card format and a Turn Key Split Cup format. The tests provide only preliminary test results. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas Chromatography/Mass Spectrometry is the preferred confirmatory method. Clinical consideration and professional judgment should be exercised with any drug of abuse test result, particularly when the preliminary result is positive. For in vitro diagnostic use only. The tests are intended for over-the-counter and for prescription use. AssureTech Morphine Tests are immunochromatographic assays for the qualitative determination of Morphine in human urine at cut-off concentration of 2000 ng/mL. The tests are available in a Strip format, a Cup format, a Dip Card format and a Turn Key Split Cup format. The tests provide only preliminary test results. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas Chromatography/Mass Spectrometry is the preferred confirmatory method. Clinical consideration and professional judgment should be exercised with any drug of abuse test result, particularly when the preliminary result is positive. For in vitro diagnostic use only. The tests are intended for over-the-counter and for prescription use.

Source page: https://510kreport.com/device/K153465
Methodology: https://510kreport.com/methodology