overview

GROESFJELD DIAGNOSTICS AT A GLANCE

We are an authorized distributor of Scharlab S.L. products in Denmark and Borer Chemie AG products in Denmark and Sweden.

In addition to this, we are one of Scandinavias leading experts in advanced cleaning solutions, with over 20 years of experience from a variety of demanding industries.

Our goal is to provide our customers with superior service, the highest quality products and unmatched flexibility, against competitive prices.

Chemicals

Chemicals

Groesfjeld Diagnostics sells high quality Scharlau branded chemicals to a large variety of industries, including:
Solvents
Standards
Reagents
pH Buffers
And many more.

Microbiology

Microbiology

Groesfjeld Diagnostics sells Scharlau branded products for microbiology solutions, including:

Dehydrated Culture Media
Additives and Supplements
Prepared Culture Media
RODAC plates

Consumables

Consumables

Groesfjeld Diagnostics is able to supply a large variety of consumables from various brands through Scharlab, the lab sourcing group, including:
Glassware,
GC/LC/HPLC Columns,
Syringes,
Vials and so on

Advanced cleaning products

Advanced cleaning products

Groesfjeld Diagnostics sells top-of-the-line Borer Chemie AG (deconex) advanced cleaning products to customers in a variety of industries.

Scroll down for more information.

Validated cleaning consultants

Validated cleaning consultants

GD is Scandinavias leading expert within validated cleaning. For over 20 years, we have been providing advice about validated cleaning of production and laboratory facilities to the most demanding industries.
Scroll down for more information.

Passivation and Derouging

Passivation and Derouging

Groesfjeld Diagnostics facilitates passivation and derouging processes by Borer Chemie AG, which will help you avoid contamination and increase the life expectancy of precious equipment.

Scroll down for more information.

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advanced-cleaning-solutions

ADVANCED CLEANING SOLUTIONS

Borer Chemie AG is a leading supplier of products and technologies for cleaning and disinfection. Borer Chemie AG develops, produces and markets internationally known brand products and proven processes for professional applications in e.g. industry, laboratories and pharmaceutical sector.

Groesfjeld Diagnostics is the sole authorized distributor in Denmark and Sweden of Borer Chemie AGs products and services to Life Science and Industrial companies.

Advanced Cleaning Products

Advanced Cleaning Products

Borer has been at the forefront of aqueous cleaning technology for more than 40 years and has a worldwide reputation for the development of
high-quality cleaning products for the manual and automatic cleaning of laboratory glassware. Borer suppies a wide range of well-proven deconex® and glisseal brand products.

The extensive use of glassware in chemical and pharmaceutical laboratories coupled with the large variety of potential contaminants presents a major challenge to detergents and cleaning methods. The detergent must be effective and reliable in use, but at the same time must not deposit any residues. After all, your glassware must be perfectly clean each time you use it.
deconex® cleaners remove residues quickly and effectively. Borer Chemie AG processes for manual and automatic cleaning ensure uncompromising cleanliness, even in sensitive laboratory glassware.

Borer also supplies state of the art disinfectants, which are VAH (Verbund für Angewandte Hygiene) certified and can also be used for GMO inactivation.

Validated Cleaning Consultancy

Validated Cleaning Consultancy

GMP, cGMP and ICH regulations have resulted in cleaning validation becoming an essential part of the production of drugs and active pharmaceutical ingredients. The cosmetic and food production industry also set very high standards for cleaning processes.
Cleaning validation is nowadays a prerequisite for the production of active pharmaceutical ingredients, in the manufacture of drugs and in the biotechnology industry.

Groesfjeld Diagnostics is one of Scandinavia’s leading experts within validated cleaning.
For over 20 years, we have been providing advice about validated cleaning of production and laboratory facilities to the most demanding industries.

Together with Borer Chemie we are able to scientifically analyze the effectiveness of existing cleaning processes and to provide our customers with optimized and fully documented cleaning processes.

Passivation and Derouging

Passivation and Derouging

Passivation – corrosion protection for surfaces:
Build up or renew the natural passivated film on stainless steel surfaces.
Newly installed production equipment needs to be thoroughly cleaned and passivated before being put into service. Borer’s treatment method effectively removes residues from production and the installation of new production equipment.
Regular passivation ensures the condition of surfaces, prolongs the life of equipment and reduces the risk of long production downtime for maintenance work.
Tests have shown that Borer’s process is much more effective than traditional passivation methods using nitric acid, citric acid, complexing agents and electrolytic polishing.

Derouging:
As the natural passivated layer on stainless steel surfaces ages it can form a rust-red deposit known as rouging. Rouging is generally considered to be unacceptable because there is the risk that particles of the deposit will detach and enter circulation.
The deconex DEROUGE system (patent applied for) is an innovative derouging method at neutral pH-value which achieves excellent and rapid results.

references

REFERENCES

We are proud to have a large number of customers from a variety of different industries.
What all these customers have in common is they have high expectations about the service they receive and the quality of the products they purchase. We are honored to fulfill their needs and will work hard to continue to do so.
Click on the images below for a sampling of our references.

Pharmaceuticals

Pharmaceuticals

Pharmaceutical production and / or laboratory:

Novo Nordisk
Xellia Pharmaceuticals
Statens Serum Institut
Lundbeck

And many more

Biotechnology

Biotechnology

CMC Biologics
Bavarian Nordic
Novozymes
DAKO

And many more

Research and universities

Research and universities

Eurofins
Københavns Universitet
Københavns Universitet, Panum
Aarhus Universitet
Aalborg Universitet
DTU (Danmarks Tekniske Universitet)

And many more

Laboratory animal stables

Laboratory animal stables

Københavns Universitet
Statens Serum Institut

And many more

Chemicals and petrochemistry

Chemicals and petrochemistry

Core Laboratories – Saybolt
BASF

Any many more

Food and beverage

Food and beverage

A Espersen
Carlsberg
Stryhns
AAK

And many more

Dairy

Dairy

ARLA

Mechanical and Industrial Engineering

Mechanical and Industrial Engineering

Danfoss
Grundfoss
KYOCERA UNIMERCO Tooling
TN Værktøjsslib

Any many more

Facility Services

Facility Services

Anders Andersens rengøring
ISS
KEH skimmelrens

And many more

Pharmaceuticals

Pharmaceuticals

Pharmaceutical production and / or laboratory:

Novo Nordisk
Xellia Pharmaceuticals
Statens Serum Institut
Lundbeck

And many more

Biotechnology

Biotechnology

CMC Biologics
Bavarian Nordic
Novozymes
DAKO

And many more

Research and universities

Research and universities

Eurofins
Københavns Universitet
Københavns Universitet, Panum
Aarhus Universitet
Aalborg Universitet
DTU (Danmarks Tekniske Universitet)

And many more

Laboratory animal stables

Laboratory animal stables

Københavns Universitet
Statens Serum Institut

And many more

Chemicals and petrochemistry

Chemicals and petrochemistry

Core Laboratories – Saybolt
BASF

Any many more

Food and beverage

Food and beverage

A Espersen
Carlsberg
Stryhns
AAK

And many more

Dairy

Dairy

ARLA

Mechanical and Industrial Engineering

Mechanical and Industrial Engineering

Danfoss
Grundfoss
KYOCERA UNIMERCO Tooling
TN Værktøjsslib

Any many more

Facility Services

Facility Services

Anders Andersens rengøring
ISS
KEH skimmelrens

And many more

who-are-we

WHO ARE WE?

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Groesfjeld Diagnostics is a small family owned business, founded in 2001, with a proud tradition for providing our customers with unparalleled service and products of the highest quality.

We characterize ourselves as being a professional, reliable, flexible and competitive supplier.

You’ll never have to worry about ever changing contact persons, bureaucracy, lack of support or exorbitant prices. We believe that our small size is our biggest asset.

We stock our products in a warehouse in Denmark and can often provide day-to-day delivery, or at the very least, facilitate an individualized supply chain setup that ensures timely delivery of your critical goods.

“OFTEN lower prices, ALWAYS better service”.

John Grøsfjeld – Owner

John has background in chemistry and biology and studied these fields at Copenhagen University.

John is widely recognized in Scandinavia as a leading authority on advanced cleaning. He is regularly invited to speak at conferences and seminars.

Prior to establishing Groesfjeld Diagnostics in 2001, John was working as a product manager in pharmaceutical laboratories and hospitals.

John is involved in all sides of the business.

Frank Berben-Grøsfjeld – Partner

Frank has a solid background in commerce and a degree in Business Administration from Aarhus University.

After a short stint in sales, Frank spent 7 years in strategic procurement, of which 5 years as Sourcing Manager in a large pharmaceutical company. Frank worked intensively together with research scientists and laboratory technicians on optimizing procurement while ensuring the highest levels of quality, often in accordance to GxP regulations.

Frank is involved in all sides of the business.

Julie Grøsfjeld – Back office manager

Julie has a background in advertising and has been working at Groesfjeld Diagnostics since its establishment in 2001.

Julie makes sure the company runs like clockwork. She coordinates much of the day-to-day administration and other back office duties.

 

 

 

 

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How can we help you today?

Please feel free to contact us if you have any questions, product inquiries or Request For Quotation.