PLEASE NOTE! Cherney Microbiological Services website will be moved to Matrix Sciences. Check out their website here!
Cherney Microbiological Services, Ltd. is an ISO 17025 and ISO 17043 accredited food testing laboratory and proficiency program provider that provides partnerships for companies by mitigating risk through proactive testing approaches, continual improvement, and a daily focus on quality.
Check out our FAQ pages! These are resources to help answer questions you may have.
If your question is not there, but feel it should be - do not hesitate to let us know! We are happy to add it to our list.
“I have been using Cherney for my outsourced testing needs for over 28 years and highly recommend their services. They are accredited, reliable, efficient, and stay on top of the latest testing methods. Their reputation within the food industry is unsurpassed and are my top choice when it comes to product and environmental testing.
Aerobic Plate Count (APC) Allergens (Milk, Peanut and Gluten) Anaerobic Plate Count Ash % Bacillus cereus (B. cereus) Bile Tolerant Gram Negative Brix Sugar Calories Candida albicans Carbohydrates Calculation Cholesterol Clostridium perfringens (C. perfringens) Coliforms (Total Coliforms) Consistency Cronobacter sakazakii (C. sak) D(-) & L(+) Lactic Acid Determination Element Determination: Calcium Element Determination: Iron Element Determination: Magnesium Element Determination: Potassium Element Determination: Sodium Enterobacteriaceae (EB) Escherichia coli (E. coli) Fat %: Butterfat Babcock) Fat %: Mojonnier Fat %: Dry Basis Fecal Coliform Fatty Acid Profile Full Nutritional Analysis Gluconic Acid % Kjeldahl Protein %* Lactobacillus Bacteria Lactic Acid Bacteria Lactose/D-galactose Determination Listeria genus Listeria monocytogenes Mesophilic Sporeformers Moisture % (Forced Air & Vacuum Oven) Mold Natamycin Testing (Spectrophotometric & HPLC) pH Determination Phosphatase (Fast Alkaline) Potassium Sorbate/Sodium Benzoate (HPLC) Protein Dry Basis % Pseudomonas species Salmonella genus Salt % Staphylococcus aureus Staphylococcus enterotoxin Sulfite Reducing Bacteria Thermoduric Aerobic Bacteria Thermophilic Bacteria Thermophilic Sporeformers Titratable Acidity Total Aerobic Microbial Count (TAMC) Total Combined Yeast & Mold (TCYM) Total Solids Total Sugars (Fructose, Galactose, Glucose, Lactose, Maltose, Sucrose) Vitamin D ( D2, D3 and Total D) Water Activity Yeast.
Cherney Microbiological Services, Ltd. is an ISO 17025:2017 accredited testing laboratory through the American Association for Laboratory Accreditation (A2LA). Accreditation is highly regarded both nationally and internationally as a reliable indicator of technical competence and demonstrates Cherney's commitment to customer service and quality. As the only science-based, woman-owned business enterprise in Wisconsin to achieve this respected benchmark, we are proud of our team's accomplishments.
Cherney's proficiency programs are ISO 17043:2010 accredited through the American Association for Laboratory Accreditation (A2LA). This accreditation complements the ISO 17025 testing accreditation demonstrates the competence of the program schemes.
Headquartered in Green Bay, Wisconsin, we find ourselves deeply interwoven in the heart of America's Dairyland. Our roots took shape in the Green Bay Chamber of Commerce Incubator close to Lambeau Field. Over the next 10 years, we grew and relocated to the east side of Green Bay in 2000. The new site started with 8,000 square feet of laboratory and office space. In the fall of 2011, we again expanded, adding 15,000 square feet, tripling the size of the laboratory and adding dedicated space for a training center, a lab for special projects and office space for administrative needs.
