Our Clients

Keystone provides high quality analytical and microbiological analyses according to Good Manufacturing Practices (GMP) and to primarily the pharmaceutical, biotechnology, natural health products industries and now the medical cannabis industry with outstanding service to our clients.  Our testing will be performed in such a manner as to meet the customer needs and the regulatory requirements.

Pre-Clinical Therapeutics Start Up Files New Patent
Customized Method Development

This small start-up company required a customized method to screen compounds for antibiotic susceptibility.  Keystone developed a method which led to a new patent for a product that is currently in development.

“They did everything they said they would and exceeded my expectations for communication.  They are very easy to discuss testing and results with, as well they are very honest on what they can and can’t do, which is great.”

Jonathan, form an International Therapeutics Start-up Company

Natural Health Product Recognized by Health Canada
Customized Method Development

Keystone developed and executed a validated HPLC method for this renowned natural health product company. As well, we developed a method for isolating and purifying a primary reference standard. Using Keystone’s auditable data, one of their products has been recognized by Health Canada as an herbal medicine that helps maintain cardiovascular health in adults.

“They are a boutique lab and are capable of dealing with any analytical means you require. Their real strength is research – projects that aren’t run of the mill.  If you have a problem, they can test it; they will develop the methods you need. I recommend them highly and we will continue to do business with them. They have helped us immensely.”

Robert, from a Canadian Natural Health Products Company

Radiopharmaceutical Production Facility Saves Hassle Outsourcing Testing
Ongoing Testing

Keystone performs USP sterility and endotoxin testing for this established company, to ensure their cancer therapeutic and diagnostic products are safe. Outsourcing this saves this company the cost of training, staffing and equipment fees in house.

“They are able to identify any deficiencies you have, along with the solutions to any of the issues they identify.  Their documentation is amazing; I know I can give it to Heath Canada and know they won’t find fault with it.”

Tana, from an Edmonton based Life Science Organization