DrugCheck

DrugCheck NxStep OnSite Drug Test, AMP-BARB-BUP-BZO-COC-EDDP-MDMA-MET-MTD-OPI300-OXY-PCP-TCA-THC

Registry build 21.09.26
16manufacturers in China registered for this device type
38catalogue numbers in this listing

Who Else Makes It

Concentrated in Zhejiang (9), Guangdong (3), Beijing (2). 4 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code DKZ
Manufacturer City Province Registered as Device types
Hangzhou Biotest Biotech Co., Ltd. Hangzhou Zhejiang Contract manufacturer 41
Abon Biopharm (Hangzhou) Co., Ltd. Hangzhou Zhejiang Contract manufacturer 17
Core Technology Co., Ltd. Changping District Beijing Contract manufacturer 14
Prometheus Bio Inc. Hangzhou Zhejiang Contract manufacturer 12
Zhejiang Orient Gene Biotech Huzhou Zhejiang Contract manufacturer 86
Hangzhou AllTest Biotech Co., Ltd. Hangzhou Zhejiang Contract manufacturer 48
Assure Tech. (Hangzhou) Co., Ltd. Hangzhou Zhejiang Contract manufacturer 48
Guangzhou Wondfo Biotech Co., Ltd. Guangzhou Guangdong Contract manufacturer 44
W.h.p.m. Bioresearch & Technology Co., Ltd. Beijing Beijing Manufacturer 37
Guangzhou Decheng Biotechnology Co., Ltd. Guangzhou Guangdong Complaint-file establishment 35
Changchun Wancheng BIO-Electron Co., Ltd. Changchun Jilin Contract manufacturer 34
Co-Innovation Biotech Co., Ltd. Guangzhou Guangdong Contract manufacturer 29

Showing 12 of 16. All 16 manufacturers in China registered for Enzyme Immunoassay, Amphetamine

Record

Regulatory record for DrugCheck
Listed by Express Diagnostic Int’l, Inc.
FDA product code DKZ
Device type Enzyme Immunoassay, Amphetamine
Device class Class 2
Regulation 21 CFR 862.3100
Record published 2021-07-14
Record revised 2026-02-24 (version 4)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Single use Yes
Over the counter Yes
Latex Contains natural rubber latex
Label carries lot or batch number, expiry date
Storage Storage environment temperature 4 to 30 °C
Distribution end date 2026-02-23

Catalogue Numbers

Catalogue numbers for DrugCheck
Catalogue number Size Status
61413 In distribution
60501 In distribution
60890-5 In distribution
60800-3 In distribution
60412 In distribution
60513-6 In distribution
61007-5 In distribution
30722 In distribution
60622 In distribution
60527 In distribution
30110 In distribution
70504-6 In distribution
31015-6 In distribution
61214-3 In distribution
60909 In distribution
31044-5 In distribution
30525 In distribution
61204 In distribution
60726 In distribution
61036-3 In distribution
61256 In distribution
60509 In distribution
60619 In distribution
30110C In distribution
60748 In distribution
31237 In distribution
61013 In distribution
61307 In distribution
70708-6 In distribution
61102-3 Withdrawn
61134 Withdrawn
31308 Withdrawn
31208-5 Withdrawn
60808 Withdrawn
61176-5 Withdrawn
30913 Withdrawn
61176 Withdrawn
31201 Withdrawn

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Healgen Healgen Scientific Limited Liability Company 69
First Sign® Hemosure Inc. 39
DrugCheck Express Diagnostics Int’l., Inc. 21
Advin Multi-Drug Screen Test Advin Biotech, Inc. 17
T-Square Wondfo USA Co., Ltd. 15
Enzyme Immunoassay, Amphetamine W.h.p.m., Inc. 15
Statcup® II Micro Distributing, L.C 12
MD DugScreen Medical Disposables Corp 12
QuickProfile™ Drugs of Abuse Test Cup Lumiquick Diagnostics, Inc. 11
Noble Drug Test Cup (Urine) Noble Medical Inc 10
ECO II Cup ® W.h.p.m., Inc. 10
UCP Home Drug Screening Test Cups UCP Biosciences, Inc. 9

Showing 12 of 223. All products under Enzyme Immunoassay, Amphetamine

Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer