Privacy policy

1. General information and mandatory information

Data protection

As the operator of these pages, we take the protection of your personal data very seriously. We treat your personal data as confidential and in accordance with the statutory data protection regulations and this privacy policy.

If you use this website, various personal data will be collected. Personal data is data that allows you to be personally or indirectly identified (eg names, e-mail addresses, etc.). This Privacy Policy explains what information we collect and what we use it for. It also explains how and for what purpose this happens.

Please note that data transmission over the internet (e.g., communication by email) may be subject to security vulnerabilities. Complete protection of data against access by third parties is not possible.

Note to the responsible body

Responsible body is the natural or legal person who, alone or in concert with others, decides on the purposes and means of processing personal data. The responsible data processing company on this website is:

medichema GmbH
Weststraße 57
09112 Chemnitz

Fon: +49 (0) 3719096838
Fax : +49 (0) 3719096839

Revocation of your consent to data processing

Many data processing operations are only possible with your express consent. You can revoke an already given consent at any time. An informal message by e-mail to us is sufficient. Please send your cancellation to the address The legality of the data processing carried out until the revocation remains unaffected by the revocation.

Right of appeal

In the case of violations of data protection law, the person concerned has the right of appeal to any data protection supervisory authority. A list of data protection officers and their contact details can be found on the following link:

Right to data portability

You have the right to have data that we process on the basis of your consent or in performance of a contract, in itself or to a third party in a standard, machine-readable format. If you require the direct transfer of the data to another person in charge, this will only be done to the extent technically feasible.

SSL or TLS encryption

This site uses SSL or TLS encryption for security purposes and to protect the transmission of sensitive content that you send to us as the site operator. An encrypted connection is indicated by the browser's address bar changing from "http: //" to "https: //" and the lock icon in your browser bar.

Right to information, deletion, blocking

You have the right to free information about your stored personal data, its origin and recipients and the purpose of data processing as well as the right to correct, block or delete this data at any time. You may contact us at any time at the address given in the legal notice if you have any further questions on this or the subject of personal data.

Links to websites of other providers

Insofar as this website contains links to websites of other providers, this data protection declaration does not extend to these other websites. We have no influence on whether their providers comply with the data protection regulations. Please refer to the data protection information of the respective providers.

Objection to promotional emails

The use of contact data published within the context of the legal notice requirements for sending unsolicited advertising and information materials that have not been expressly requested is hereby prohibited. The operators of the pages expressly reserve the right to take legal action in the event of unsolicited sending of advertising information, e.g., via spam emails.

Legal notice

In view of the technical characteristics of the internet, no guarantee can be given for the authenticity, correctness and completeness of the information provided via this medium. There is also no guarantee for the availability or operation of the present website or its contents.

Any liability for direct, indirect or other damages, irrespective of their causes, which arise from the use or unavailability of the data and information of this home page shall be excluded to the extent permitted by law.

Our offering includes links to external third-party websites over whose content we have no control. Therefore, we cannot assume any responsibility for this third-party content. The respective provider or website operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for any possible legal violations at the time of linking. No unlawful content was detected at the time the of linking.

The content of this website is protected by copyright. Links to our website are welcome!

Change of privacy policy

Our privacy policy may be amended from time to time in order to comply with current legal requirements or implement changes in our services, such as the addition of new offers. The new privacy policy will automatically apply to your next visit.

2. Data protection officer

We have appointed a data protection officer for our company:

Dr. Klaus Johannes
Max-Näder-Str. 15
37115 Duderstadt

Fon: +49 (0) 5527 746970

3. Data collection on our website


The websites sometimes use cookies. Cookies do not cause any damage to your computer and do not contain any viruses. Cookies serve to make our offering more user-friendly, effective and secure. Cookies are small text files that are placed on your computer and stored by your browser. Most of the cookies used by us are „session cookies“, which are automatically deleted at the end of your visit. Other cookies remain stored on your device until you delete them. These cookies allow us to recognize your browser next time you visit.

You can configure your browser to inform you about the placing of cookies and only allow cookies in individual cases, accept cookies in certain cases or generally refuse them, as well as to activate the automatic deletion of cookies when closing the browser. Disabling cookies may limit the functionality of this website.

Cookies, which are necessary for the electronic communication process or for the provision of certain functions you require (e. g. shopping basket function), are stored on the basis of Art. 6 para. 1 lit. f DSGVO. The website operator has a legitimate interest in the storage of cookies for the technically error-free and optimised provision of his services. Insofar as other cookies (e. g. cookies for analysing your surfing behaviour) are stored, these are treated separately in this data protection declaration.


Server log files

The provider of the pages automatically collects and stores information in “server log files,” which your browser automatically transmits to us. Thus, the companies entrusted with web hosting have access to your data. These "order data processors" are subject to our instructions on data protection issues; this is regulated by a contract data processing contract. Other agencies will not be granted access to the data without your consent.

The access logs of the web server log which page views took place at which time. They include the following data: IP, directory protection user, date, time, pages viewed, operating system used, browser type and browser version, logs, status code, dataset, referer, user agent, hostname invoked. The IP addresses are saved anonymously, becomes 127.0.0. *. IPv6 addresses are also anonymized. The anonymized IP addresses are kept for 60 days. Information about the directory protection user used will be anonymized after one day.

Error logs that log pageview errors are deleted after seven days. In addition to the error messages, these include the accessing IP address and, depending on the error, the website accessed.

Access via FTP is logged with anonymized username and IP address and kept for 60 days.

The email logs for sending e-mails from the web environment are anonymized after one day and then kept for 60 days. When anonymizing all data to the sender / recipient, etc. are removed. Only the data at the time of sending and the information on how the e-mail was processed are retained (queue ID or not sent).

Mail logs for sending via our mail servers will be deleted after four weeks. The longer retention period is necessary for ensuring the functionality of the mail services and spam fighting. An individual determination of the storage duration is not possible.

The server log files are not merged with other data sources. The basis for data processing is Art. 6 para. 1 lit. f DSGVO. The website operator has a legitimate interest in the processing for the technically error-free and optimised provision of his services.

Contact form

If you send us inquiries via the contact form, your details from the form, including the contact details you provided on it will be stored in order to process the inquiry and in the event of follow-up questions. We do not disclose this data without your consent.

The processing of the data entered in the contact form is thus exclusively based on your consent (Art. 6 para. 1 lit. a DSGVO). You can revoke this consent at any time. All you need to do is send us an informal message by e-mail. In the event of a revocation, we will immediately delete the data collected with the contact form, unless mandatory legal provisions - in particular statutory retention periods - conflict with this. The legality of the data processing procedures carried out until the revocation remains unaffected by the revocation.

Inquiry by e-mail, telephone or fax

If you contact us by e-mail, telephone or fax, your request, including all resulting personal data (name, request) will be stored and processed by us for the purpose of processing your request. We will not share this information without your consent.

The processing of this data is based on Art. 6 para. 1 lit. b DSGVO, if your request is related to the performance of a contract or is required to carry out pre-contractual action. In all other cases, the processing is based on your consent (Art. 6 para. 1 lit. a GDPR) and / or on the legitimate interest of the website operator in the storage of cookies for the technically error-free and optimized provision of its services (Art. 6 para. 1 lit. f GDPR).

The data sent by you to us via contact requests remain with us until you ask us to delete, revoke your consent to the storage or the purpose for the data storage is omitted (eg after completion of your request). Mandatory statutory provisions - in particular statutory retention periods - remain unaffected.

4. Analysis tools and advertising

Google Analytics

This website uses functions of the web analytics service Google Analytics. Provider is Google Ireland Limited ("Google"), Gordon House, Barrow Street, Dublin 4, Ireland.

Google Analytics uses “cookies.” These are text files that are stored on your computer and facilitate analysis of your use of the website. The information generated by the cookie about your use of this website is usually transmitted to a Google server in the USA and stored there.

The storage of Google Analytics cookies and the use of this analysis tool are based on Art. 6 para. 1 lit. a GDPR. When you visit this website with the cookie notice, you have given your consent to the processing of your personal data and can stop processing by deleting all cookies from your browser's memory.

IP anonymization

We have activated the function IP anonymization on this website. As a result, your IP address will be truncated by Google within member states of the European Union or other parties to the Agreement on the European Economic Area prior to transmission to the United States. Only in exceptional cases will the full IP address be sent to a Google server in the US and shortened there. On behalf of the operator of this website, Google will use this information to evaluate your use of the website, to compile reports on website activity and to provide other services related to website activity and internet usage to the website operator. The IP address provided by Google Analytics within the framework of Google Analytics will not be merged with other data provided by Google.

Browser plug-in

You can prevent the storage of cookies by setting your browser software accordingly. However, please note that if you do this, you may not be able to use the full functionality of this website. Furthermore, you may prevent Google from collecting the data generated by the cookie in relation to your use of the website (including your IP address) as well as the processing of this data by Google by downloading and installing the browser plug-in available at the following link:

Opposition to data collection

You can prevent the collection of your data by Google Analytics by clicking on "change your consent" or "revoke your consent" in the section "Cookies" (see above).

Further information about the handling of user data by Google Analytics can be found in Google’s privacy policy at:

Storage time

Google and user-level data associated with cookies, user IDs (eg, User IDs), or promotional IDs (eg, DoubleClick cookies, Android Advertising IDs) will be anonymized after 14 months or deleted. Details can be found under the following link:

5. Plugins


Our website uses plugins from the Google-powered YouTube page. Site operator is YouTube, LLC, 901 Cherry Ave., San Bruno, CA 94066, USA.

If you visit any of our YouTube plug-in-enabled sites, you will be connected to the servers of YouTube. It tells the YouTube server which of our pages you've visited.

If you are logged in to your YouTube account, YouTube will allow you to associate your browsing behavior directly with your personal profile. You can prevent this by logging out of your YouTube account.

The use of YouTube is in the interest of an attractive presentation of our online offers. This constitutes a legitimate interest within the meaning of Art. 6 para. 1 lit. f DSGVO.

For more information about how to handle user data, please refer to the YouTube Privacy Policy at:

Google Web Fonts

This site uses so-called web fonts provided by Google for the uniform representation of fonts. The Google fonts are installed locally. There is no connection to Google servers.

The legal basis for the processing of data is Art. 6 para. 1 lit. f GDPR. The website operator has a legitimate interest in processing for the technically error-free and optimized provision of its services.

6. Date


7. Source