Probiotic Testing
InquiryThrough our global network of testing experts and analytical equipment including chromatography (HPLC, GC, GC/MS) and atomic absorption spectroscopy (AAS, GFA, FIAS), Our goal is to provide test services as efficiently as possible to maximize our customers' profits. For more information about our services, contact one of our experts today.
Note: this service is for Research Use Only and Not intended for clinical use.
With the rapid growth of functional foods and dietary supplements, probiotics have become one of the most important and widely used ingredients in the global food industry. Consumers increasingly rely on probiotic-containing products to support gut health, immunity, and overall well-being. As a result, regulatory authorities and brand owners face growing pressure to ensure that probiotic claims on labels are accurate, scientifically substantiated, and compliant with international standards. At Alfa Chemistry, we offer probiotic testing services. Our expertise spans from raw material evaluation to finished product verification, helping clients confirm probiotic identity, quantify viable counts, and ensure label compliance. Through robust analytical methodologies and industry-leading technical expertise, we deliver reliable, reproducible, and regulatory-ready probiotic data.
We perform probiotic testing for:
Alfa Chemistry offers comprehensive services, including:
We provide precise quantification of viable probiotic counts to verify label claims across all major probiotic genera, species, and strains. Testing can be conducted at different stages of the product lifecycle, including raw materials, semi-finished products, and finished goods. Our quantification services cover major probiotic groups, including:
We understand that accurate enumeration is essential for regulatory compliance and consumer trust. Our methods are validated to deliver reliable results even in challenging food matrices.
In addition to quantification, we offer probiotic strain identification services. Strain-level identification is critical because probiotic health benefits are strain-specific and often required by regulatory authorities and scientific substantiation. Our identification services help confirm the presence of declared strains and detect unintended or contaminating microorganisms.
Our key analytical technologies include:
Culture-Based Enumeration Methods
Traditional culture-based methods remain the gold standard for determining viable probiotic counts. We use selective and differential media tailored to specific probiotic genera and species. These methods allow for accurate colony-forming unit (CFU) enumeration, supporting label claims and regulatory requirements.
Flow Cytometry for Enumeration
To address the limitations of conventional plate counting, we also offer flow cytometry for probiotic enumeration, an advanced and increasingly important analytical technique in probiotic testing. Flow cytometry enables rapid, high-throughput analysis of probiotic cells by measuring their physical and physiological characteristics at the single-cell level.
Molecular Biology Techniques
To complement culture-based methods, we apply advanced molecular techniques such as:
By partnering with us, clients benefit from:
As probiotics continue to shape the future of functional foods and supplements, accurate and reliable probiotic testing is more important than ever. Alfa Chemistry is committed to supporting innovation, quality, and transparency in the probiotic market. Through comprehensive testing capabilities, advanced analytical technologies, and scientific excellence, we help our clients deliver safe, effective, and trustworthy probiotic products to consumers worldwide.
Do not know how to place an order, please refer to the flow chart shown below.
Submit quotation request |
A technical manager will contact you within 24 hours |
You will review and approve the final price and place an order |
Confirm with you and make the payment |
Instruct you to ship your samples and form |
Analytic report delivery |
