Exhibit 21.1

List of Subsidiaries of Alere Inc.

Name of Subsidiary	State or Jurisdiction of Incorporation	% of ownership
ABON Biopharm (Hangzhou) Co., Ltd.	China		100	%
AdnaGen GmbH	Germany		100	%
Alere AB (formerly Medinor AB)	Sweden		100	%
Alere Analytics, Inc.	Delaware		100	%
Alere Connect, LLC	Delaware		100	%
Alere AS (formerly Medinor AS)	Norway		100	%
Alere AS Holdings Limited	England and Wales		100	%
Alere BBI Holdings Limited	United Kingdom		100	%
Alere China Co., Ltd.	China		100	%
Alere Connected Health Limited	United Kingdom		100	%
Alere Connected Health Ltd.	Israel		100	%
Alere Diagnostics Cayman Limited	Cayman Islands		100	%
Alere DoA Holdings GmbH	Germany		100	%
Alere E-Sante SAS	France		100	%
Alere GmbH	Austria		100	%
Alere GmbH	Germany		100	%
Alere GmbH	Switzerland		100	%
Alere Health B.V.	The Netherlands		100	%
Alere Health Bvba	Belgium		100	%
Alere Health Corp.	Taiwan		100	%
Alere Health Sdn Bhd	Malaysia		100	%
Alere Health Services B.V. (formerly Cardio Selfcare B.V.)	The Netherlands		51	%
Alere Healthcare (Pty) Limited	South Africa		100	%
Alere Healthcare Inc.	Korea		100	%
Alere Healthcare Nigeria Limited	Nigeria		100	%
Alere Healthcare, S.L.	Spain		100	%
Alere HK Holdings Limited	Hong Kong		100	%
Alere Holdco, Inc.	Delaware		100	%
Alere Holding GmbH	Germany		100	%
Alere Holdings Bermuda Limited	Bermuda		100	%
Alere Holdings Pty Limited	Australia		100	%
Alere Home Monitoring, Inc.	Delaware		100	%
Alere Informatics, Inc. (formerly Medical Automation System, Inc)	Virginia		100	%
Alere International Holding Corp.	Delaware		100	%
Alere International Limited	Ireland		100	%
Alere Lda	Portugal		100	%
Alere Limited	New Zealand		100	%
Alere Limited	United Kingdom		100	%
Alere Medical Bvba	Belgium		100	%
Alere Medical Co., Ltd.	Japan		100	%
Alere Medical Private Limited	India		100	%
Alere North America, LLC	Delaware		100	%
Alere Oy AB (formerly Medinor Finland Oy AB)	Finland		100	%
Alere Philippines, Inc.	Philippines		100	%
Alere PTE. Ltd.	Singapore		100	%
Alere SA (formerly Biolinker S.A.)	Argentina		100	%
Alere S.A.	Brazil		100	%
Alere SAS	France		100	%
Alere S.r.l.	Italy		100	%
Alere s.r.o	Czech Republic		100	%
Alere San Diego, Inc.	Delaware		100	%
Alere Scarborough, Inc.	Delaware		100	%
Alere (Shanghai) Diagnostics Co., Ltd.	China		75	%
Alere (Shanghai)Healthcare Management Co., Ltd.	China		100	%
Alere (Shanghai) Medical Sales Co., Ltd.	China		100	%
Alere (Shanghai) Technology Co., Ltd	China		100	%
Alere Spain, S.L.	Spain		100	%
Alere Switzerland GmbH	Switzerland		100	%
Alere Technologies AS (formerly Axis-Shield PoC)	Norway		100	%
Alere Technologies GmbH	Germany		100	%
Alere Technologies Holdings Limited	Ireland		100	%
Alere Technologies Limited	Scotland		100	%
Alere Toxicology, Inc. (formerly Screen Tox, Inc.)	Florida		100	%

Alere Toxicology Services, Inc.	Louisiana	100	%
Alere Toxicology AB (formerly Concateno Scandinavia AB)	Sweden	100	%
Alere Toxicology plc (formerly Concateno plc)	United Kingdom	100	%
Alere Toxicology S.r.l. (formerly Concateno Italia Srl)	Italy	100	%
Alere UK Holdings Limited	United Kingdom	100	%
Alere UK Subco Limited (formerly BBI Diagnostics UK 6 Limited)	United Kingdom	100	%
Alere ULC.	Canada	100	%
Alere US Holdings, LLC	Delaware	100	%
ALR Holdings	Korea	100	%
Amedica Biotech, Inc.	California	100	%
Ameditech Inc.	California	100	%
AML Medical, LLC	Delaware	100	%
Arriva Medical, LLC	Florida	100	%
Arriva Medical Philippines, Inc.	Philippines	100	%
ATS Bermuda Holdings Limited	Bermuda	100	%
ATS Laboratories, Inc.	Delaware	100	%
Avee Laboratories, Inc.	Florida	100	%
Axis-Shield AD II AS	Norway	100	%
Axis-Shield AD III AS	Norway	100	%
Axis-Shield AD IV AS	Norway	100	%
Axis-Shield AS	Norway	100	%
Axis-Shield Diagnostics Limited	United Kingdom	100	%
Axis-Shield Limited (formerly Axis-Shield plc)	Scotland (UK)	100	%
BBI Animal Health Limited	United Kingdom	100	%
BBI Detection Limited	United Kingdom	100	%
BBI Detection, LLC	Wisconsin	100	%
BBI Diagnostics Cayman 1 Limited	Cayman Islands	100	%
BBI Diagnostics Cayman 2 Limited	Cayman Islands	100	%
BBI Diagnostics Cayman 3 Limited	Cayman Islands	100	%
BBI Diagnostics Group 2 plc	United Kingdom	100	%
BBI Diagnostics Group Limited	United Kingdom	100	%
BBI Enzymes (USA) Limited	United Kingdom	100	%
BBI Enzymes SA (Pty) Limited	South Africa	100	%
BBI Healthcare Limited	United Kingdom	100	%
BBI Resources Limited	United Kingdom	100	%
BBI Solutions OEM, Limited	United Kingdom	100	%
Biosystems SA	Colombia	100	%
Branan Medical Corporation	Nevada	100	%
British Biocell International Healthcare Holding AB	Sweden	100	%
Cambridge Medical Innovations Limited	United Kingdom	100	%
Colibri Medical AB	Sweden	100	%
Cozart Limited	United Kingdom	100	%
Diagnostik Nord GmbH	Germany	100	%
Epocal (US), Inc	Delaware	100	%
eScreen, Inc.	Delaware	100	%
eScreen Canada ULC	Alberta	100	%
eScreen International Holdings, Inc.	Delaware	100	%
First Check Diagnostics, LLC	Delaware	100	%
Forensics Limited	England	100	%
Framed BV	The Netherlands	100	%
Gabmed GmbH	Germany	100	%
Gesellschaft fur Patientenhilfe DGP GmbH	Germany	100	%
Global Analytical Development, LLC	Florida	100	%
Healthcare Connections Limited	United Kingdom	100	%
Ig Innovations Limited	United Kingdom	100	%
Instant Technologies, Inc.	Virginia	100	%
Inverness Canadian Acquisition Corporation	Ontario	100	%
Inverness Medical (Beijing) Co., Ltd.	China	100	%
Inverness Medical Innovations (Hangzhou) Consulting Services Co., Ltd.	China	100	%
Inverness Medical Innovations Australia Pty Limited	Australia	100	%
Inverness Medical Innovations Hong Kong Limited	Hong Kong	100	%
Inverness Medical Innovations SK, LLC	Delaware	100	%
Inverness Medical Investments LLC	Delaware	100	%
Inverness Medical Shimla Private Limited	India	100	%
Inverness Medical, LLC	Delaware	100	%
Ionian Technologies, LLC	Delaware	100	%
Kullgren AB	Sweden	100	%

Laboratory Specialists of America, Inc.	Oklahoma	100	%
Mahsan Diagnostika GmbH	Germany	100	%
Nurses on Call Limited	United Kingdom	100	%
Orgenics France SA	France	100	%
Orgenics International Holdings B.V.	The Netherlands	100	%
Orgenics Ltd.	Israel	100	%
Pantech Proprietary Limited	South Africa	74.9	%
Pembrooke Occupational Health, Inc.	Virginia	100	%
PT Alere Health	Indonesia	100	%
Quality Assured Services, Inc.	Florida	100	%
Quantum Diagnosticos Ltda	Brazil	100	%
Redwood Toxicology Laboratory, Inc.	California	100	%
Rich Horizons International Limited	British Virgin Islands	100	%
Rolf Kullgren AB	Sweden	100	%
RTL Holdings, Inc.	Delaware	100	%
Scanax AS	Norway	100	%
SPD Swiss Precision Diagnostics GmbH	Switzerland	50	%
SPDH, Inc.	Delaware	100	%
Standard Diagnostics, Inc.	Korea	99.787	%
Standing Stone, LLC	Delaware	100	%
TwistDX Limited	United Kingdom	100	%
Unipath Limited	United Kingdom	100	%
Ventario GmbH	Germany	100	%
Vision Biotech Pty Ltd.	South Africa	100	%