# K182738: Single and Multi-Drug Rapid Test Panel With Adulteration (Urine), Single and Multi-Drug Rapid Test Panel (Urine), Single and Multi-Drug Rapid Test Cup With Adulteration (Urine), Single and Multi-Drug Rapid Test Cup (Urine), Single Drug Rapid Test Dipstick (Urine), Single and Multi-Drug Home Rapid Test Panel (Urine), Single and Multi-Drug Home Rapid Test Cup (Urine), Single Drug Home Rapid Test Dipstick (Urine)

- Pathway: 510(k) (Traditional)
- Applicant: Hangzhou AllTest Biotech Co., Ltd.
- Decided: Mar 27, 2019 after 180 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: 7 generations back to K001178 (2000). 17 ancestors in all.
9 later devices descend from it; 1 cites it directly.
0 of 27 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K173303: INSTANT-VIEW plus Multi-Drug of Abuse Urine Test - Simple Cup (OTC Use), INSTANT-VIEW plus Multi-Drug Urine Test - Simple Cup (Prescription Use), Alfa Scientific Designs, Inc. (2018) Summary page 17.

## Most influential descendants
- K233019: AllTest Multi-Drug Rapid Test Cup; AllTest Multi-Drug Rapid Test Panel; AllTest Multi-Drug Rapid Test Cup Rx; AllTest Multi-Drug Rapid Test Panel Rx (2023), 8 descendants of its own
- K244043: AllTest Multi-Drug Rapid Test Cup ; AllTest Multi-Drug Test Cup (2025), 4 descendants of its own
- K241428: AllTest Multi-Drug Urine Test Cup ; AllTest Multi-Drug Rapid Urine Test Cup (2024), 2 descendants of its own
- K250727: AllTest Multi-Drug Rapid Urine Test Cup; AllTest Multi-Drug Urine Test Cup (2025), 1 descendant of its own
- K261409: BioTeke® Multi-Drug Urine Test Cup (2026), 0 descendants of its own

## Indications for use
The Single and Multi-Drug Rapid Test Cup With Adulteration (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single and Multi-Drug Rapid Test Cup (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single and Multi-Drug Rapid Test Panel With Adulteration (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single and Multi-Drug Rapid Test Panel (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single Drug Rapid Test Dipstick (Urine) are rapid chromatographic immunoassay for the qualitative detection of individual drug and drug metabolite(s) in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single and Multi-Drug Home Rapid Test Cup (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single and Multi-Drug Home Rapid Test Panel (Urine) are rapid chromatographic immunoassay for the qualitative detection of single or multiple drugs and drug metabolites in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated. The Single Drug Home Rapid Test Dipstick (Urine) are rapid chromatographic immunoassay for the qualitative detection of individual drug and drug metabolite(s) in urine at the following cut-off concentrations: Amphetamine 500ng/mL, Secobarbital 300ng/mL, Benzodiazepines 300ng/mL, Buprenorphine 10ng/mL, Cocaine 150ng/mL, Marijuana 50ng/mL, Methadone 300ng/mL, Methamphetamine 500ng/mL, Methylenedioxymethamphetamine 500ng/mL, Morphine 300ng/mL and 2,000ng/mL, Phencyclidine 25ng/mL, Nortriptyline 1,000ng/mL, Oxycodone 100ng/mL, and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine 300ng/mL. This assay provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated.

Source page: https://510kreport.com/device/K182738
Methodology: https://510kreport.com/methodology