Frequently asked questions
Do you have any further questions? We are happy to assist you via e-mail, phone or let’s have an online-meeting.
All main facilities are conveniently based in Heidelberg, Germany, one of Europe’s main biological research hubs. Heidelberg is only a one-hour drive or train ride from Germany’s largest airport in Frankfurt am Main.
We collect 90% of samples through our own donation centers in Heidelberg, Munich and Cameroon (Africa). Our sister company BIOMEX’ inventory holds over 900.000 biospecimens for you: Plasma, Serum, Swabs and Tissue. For more information, please visit the BIOMEX Sampleshop.
In addition, we constantly obtain residual samples via our worldwide network and carry out prospective sample collections for you upon request.
Of course. We maintain an “open door policy” and are happy to show you our infrastructure on site.
In addition to clinical and analytical performance studies, you can work with us to evaluate near-patient testing (NPT) / Point-of-care testing (POCT), self-tests for laypersons, and CLIA assays:
Our equipment includes:
Company 814_e6dee7-9a> |
Instrument 814_de2fec-53> |
---|---|
Roche 814_6f8e4d-ea> |
Cobas e411 814_3a1770-26> |
Roche 814_35a82c-55> |
Cobas c501 814_569f9f-05> |
Roche 814_a551e8-8d> |
Cobas 5800 814_d7302c-d4> |
Abbott 814_6e48c9-a2> |
Architect i1000SR 814_8085f5-cd> |
Diasorin 814_0a405c-28> |
Liason XL 814_e96fa1-3c> |
BioMérieux 814_8d0f75-6f> |
MiniVidas 814_17e2c9-44> |
ThermoScientific 814_dac94d-1c> |
Quantstudio 5 814_fac656-62> |
Bio-Rad 814_2f6564-26> |
CFX96 (x2) 814_4715c2-f3> |
Yes, in contrast to many other CROs, we offer a full service that includes study design, all related consultations by our experts in the field, sourcing and preparation of all necessary samples, in-house testing in our own laboratories, and data analysis and preparation of the final report.
Please contact our sales team. Our experts will guide you through our standardized inquiry process.
The study duration depends on several factors, such as the type of the study and the sample, the sample size, the time required for collection (for example, incidences and seasonal events have a large impact on prospective sample collection), the time required for IRB approval, and the time to set up your study. Thanks to our many years of experience, we can usually provide an estimate in advance.
We generally do not conduct research on scientific validity unless it is commissioned as part of a larger package that includes scientific validity, analytical performance, and clinical performance.
Yes, in addition to our large biobank of retrospectively collected samples, we have facilities and infrastructure to collect fresh biospecimens for your study. This includes recruitment of participants and obtaining approvals from the institutional review board (IRB).
Depending on study requirements, we may collect the usual clinical information of each donor, e.g., age, sex, time/date of sample collection, initial diagnosis, symptoms and date of symptoms onset, information regarding contact with infected persons and/or vaccination status, ICD code (provided this does not interfere with sample anonymization requirements). Prospective collection of non-anonymized samples is also possible with the involvement of clinical cooperation partners after submission of a positive ethical vote.
We are a strong partner for all IVDR (European Union), TGA (Australia), NMPA (China) and WHO guideline applications. We do not offer studies (especially clinical) for FDA (USA) applications.
We do not specifically advise or assist in the selection of the Notified Body, but will be happy to refer you to one of our trusted partners. Please inquire at our sales team.
We do not act as a legal representative but will be happy to refer you to a trusted partner of ours. Please inquire at our sales team.
Our business activities are determined by the wishes of our customers and the legal requirements, and are guided by responsibility towards society and the environment. We produce and supply high-quality products at the cutting edge of science and technology and provide a high level of service. Our premise is reliability and customer-oriented action. We strive to avoid errors instead of subsequently correcting them. The requirements of our quality management system are always met, and we continuously improve its effectiveness.
Our quality management system is accredited according to ISO 9001. All studies are performed in accordance with ISO 20916:2019 and ISO 14155. Furthermore, we are currently in the process of obtaining ISO 17025 certification for our laboratories.
Yes, for both invasive and non-invasive clinical sample collections.
For non-invasive testing, we have ethical approval for participants 2 years of age and older. For invasive testing, we have ethical approval for participants 18 years of age and older. If ethical approvals are required for participants younger than the available IRB, these can be applied for.
Scientific validity means that an analyte is associated with a specific clinical condition or physiological state (IVDR, Article 2 (38)).
Analytical performance refers to the ability to correctly detect or measure a specific analyte (IVDR, Article 2 (40)).
Clinical performance describes the ability to provide results that correlate with a specific clinical condition or physiological or pathological process or state (IVDR, Article 2 (41)).
In order to assess the performance of a device before it is placed on the market, manufacturers must identify all available data on the device, its intended use and safety, and fill in data gaps. Unanswered questions require the performance of appropriate studies (IVDR, Annex XIII, Part A, 1.2).
After market introduction, manufacturers should proactively collect and evaluate performance and scientific data resulting from the use of the device to ensure safety, performance and scientific validity throughout the lifetime of the device and to identify any risks (IVDR, Annex XIII, Part B, 4).
Do you have any further questions? We are happy to assist you via e-mail, phone or let’s have an online-meeting.
All main facilities are conveniently based in Heidelberg, Germany, one of Europe’s main biological research hubs. Heidelberg is only a one-hour drive or train ride from Germany’s largest airport in Frankfurt am Main.
Among other things, the following benefits set us apart from other CROs and give us the ability to conduct your performance evaluation study with maximum flexibility and quality:
- We are part of the MEX group and can offer you sample collection in owned donation centers – prospective and exactly tailored to your specific requirements and
- offer access to Europe’s largest commercial biospecimen inventory
- 100% value chain in-house, including expert regulatory support, study design, ethics approval, testing in our own labs, material handling and external site management
We started to deliver performance evaluation studies for in vitro diagnostics in 2017. Since then, we have supported numerous manufacturers by conducting hundreds of performance evaluation studies.
We collect 90% of samples through our own donation centers in Heidelberg, Munich and Cameroon (Africa). Our sister company BIOMEX’ inventory holds over 900.000 biospecimens for you: Plasma, Serum, Swabs and Tissue. For more information, please visit the BIOMEX Sampleshop.
In addition, we constantly obtain residual samples via our worldwide network and carry out prospective sample collections for you upon request.
We operate laboratories that allow us to work with samples of biosafety level 3. These include, for example, HIV, HCV, or SARS-CoV-2.
In addition to standard laboratory methods, we offer various tests such as PCR, clinical chemistry, CLIA/CMIA, POCT and more. Our equipment includes:
Company 814_9d835f-c4> |
Instrument 814_95f567-5e> |
---|---|
Roche 814_0c3956-8c> |
Cobas e411 814_84ff8c-4e> |
Roche 814_6e5d89-cc> |
Cobas c501 814_6a8fb3-fe> |
Roche 814_335188-bc> |
Cobas 5800 814_d6aa93-a7> |
Abbott 814_4d1389-22> |
Architect i1000SR 814_2db2c7-5d> |
Diasorin 814_001e34-99> |
Liason XL 814_918458-ed> |
BioMérieux 814_5ef6a6-f6> |
MiniVidas 814_46bf68-6f> |
ThermoScientific 814_ff2db6-44> |
Quantstudio 5 814_8c3798-e9> |
Bio-Rad 814_ecd361-b8> |
CFX96 (x2) 814_35a4ed-5c> |
Of course. We maintain an “open door policy” and are happy to show you our infrastructure on site.
In addition to clinical and analytical performance studies, you can work with us to evaluate near-patient testing (NPT) / Point-of-care testing (POCT), self-tests for laypersons, and CLIA assays:
Company 814_600483-65> |
Instrument 814_f125aa-7f> |
---|---|
Clinical performance evaluation studies 814_7a7b1e-3c> |
We operate our own donation centers. This enables the sourcing of positive and negative samples for the evaluation of diagnostic sensitivity and specificity, as well as for the majority of common analytes. 814_615b9c-cb> |
Analytical performance evaluation studies 814_5e3a9c-1b> |
We perform full validation studies for IVDs (qualitative or quantitative) according to the relevant CLSI guidelines. This includes analytical sensitivity (limit of detection, limit of quantification), analytical specificity, stability of the assay or sample, trueness, precision, accuracy, linearity, measuring range, and cut-off value. 814_3ee89f-e0> |
Laymen studies, Near-patient testing / Point-of-care testing 814_b0bac1-91> |
Through our own test centers, we can effectively recruit lay people to participate in usability/laymen studies or NPT/POCT studies. 814_c303aa-69> |
Studies for the validation of CLIA-assays 814_ac6f2d-18> |
Our infrastructure is capable of performing tests with class D IVDs (e.g., HIV) as well as class C and B IVDs in accordance with the EU common specifications. We have dedicated facilities and instruments for reference testing to routinely perform these validation studies in-house. 814_cac105-61> |
Yes, in contrast to many other CROs, we offer a full service that includes study design, all related consultations by our experts in the field, sourcing and preparation of all necessary samples, in-house testing in our own laboratories, and data analysis and preparation of the final report.
Please contact our sales team. Our experts will guide you through our standardized inquiry process.
The study duration depends on several factors, such as the type of the study and the sample, the sample size, the time required for collection (for example, incidences and seasonal events have a large impact on prospective sample collection), the time required for IRB approval, and the time to set up your study. Thanks to our many years of experience, we can usually provide an estimate in advance.
We generally do not conduct research on scientific validity unless it is commissioned as part of a larger package that includes scientific validity, analytical performance, and clinical performance.
Yes, in addition to our large biobank of retrospectively collected samples, we have facilities and infrastructure to collect fresh biospecimens for your study. This includes recruitment of participants and obtaining approvals from the institutional review board (IRB).
Depending on study requirements, we may collect the usual clinical information of each donor, e.g., age, sex, time/date of sample collection, initial diagnosis, symptoms and date of symptoms onset, information regarding contact with infected persons and/or vaccination status, ICD code (provided this does not interfere with sample anonymization requirements). Prospective collection of non-anonymized samples is also possible with the involvement of clinical cooperation partners after submission of a positive ethical vote.
We are a strong partner for all IVDR (European Union), TGA (Australia), NMPA (China) and WHO guideline applications. We do not offer studies (especially clinical) for FDA (USA) applications.
We do not specifically advise or assist in the selection of the Notified Body, but will be happy to refer you to one of our trusted partners. Please inquire at our sales team.
We do not act as a legal representative but will be happy to refer you to a trusted partner of ours. Please inquire at our sales team.
Our business activities are determined by the wishes of our customers and the legal requirements, and are guided by responsibility towards society and the environment. We produce and supply high-quality products at the cutting edge of science and technology and provide a high level of service. Our premise is reliability and customer-oriented action. We strive to avoid errors instead of subsequently correcting them. The requirements of our quality management system are always met, and we continuously improve its effectiveness.
Our quality management system is accredited according to ISO 9001. All studies are performed in accordance with ISO 20916:2019 and ISO 14155. Furthermore, we are currently in the process of obtaining ISO 17025 certification for our laboratories.
Yes, for both invasive and non-invasive clinical sample collections.
For non-invasive testing, we have ethical approval for participants 14 years of age and older. For invasive testing, we have ethical approval for participants 18 years of age and older. If ethical approvals are required for participants younger than the available IRB, these can be applied for.
Scientific validity means that an analyte is associated with a specific clinical condition or physiological state (IVDR, Article 2 (38)).
Analytical performance refers to the ability to correctly detect or measure a specific analyte (IVDR, Article 2 (40)).
Clinical performance describes the ability to provide results that correlate with a specific clinical condition or physiological or pathological process or state (IVDR, Article 2 (41)).
In order to assess the performance of a device before it is placed on the market, manufacturers must identify all available data on the device, its intended use and safety, and fill in data gaps. Unanswered questions require the performance of appropriate studies (IVDR, Annex XIII, Part A, 1.2).
After market introduction, manufacturers should proactively collect and evaluate performance and scientific data resulting from the use of the device to ensure safety, performance and scientific validity throughout the lifetime of the device and to identify any risks (IVDR, Annex XIII, Part B, 4).
Ask us about
As a renowned regulatory expert and contract research organization (CRO), we provide professional support at every step of the performance evaluation process and also offer a variety of studies that are important for evaluation.
Our study slots
Use our standardized studies and study-slots for rapid-, PCR- and CLIA-test studies to validate your assay: HIV, HBV, HCV, HBsAg, syphilis, SARS-CoV-2, influenza, strap A, RSV, vitamin D, H.pylori and diabetes.
Tailor-made IVD studies
You plan to include specific age groups, sites or disease states? You have specific needs? As one of the very few CROs, we are able to tailor a study to your exact requirements.

What our customers say:
„Thanks to the professional support of IVD TRIALS,
this comparative study was a great success.“ – finddx | Diagnosis for all