Probiotic Formulations and Analysis

Welcome to Microbiology Testing Services of Shubhda Research Institute –Bioassay of Probiotic Formulations information page.

The information and outline given below is only for presenting the gist of the method to sponsors intending to test their product and is purely for educational purpose.

Probiotics are the beneficial bacteria in the human gut. There are many formulations, foods and beverages which are containing different combinations of probiotic microbes. We have long standing experience in testing and bioassays of Probiotic formulations.

  1. Enumeration of probiotics in pure or mixed population of a formulation. 
  2. Stability of Probiotic formulations – conducting accelerated stability studies for six months as per ICH guidelines.
  3. pH resistance / tolerance of probiotic formulations
  4. Characterization of probiotics used in a formulation as separate culture at species level.
  5. Pre and post lyophilization survival / viability test of probiotics to determine the efficiency of the process.
  6. Verification of label claim for probiotic market samples – enumeration and identification.
  7. Characterization of probiotics by morphology, biochemical characterization, sugar utilization etc.
  8. Identification up to species level by genotypic method.
  9. Determination of the mole % G + C content of DNA of the probiotic culture.
  10. DNA-DNA hybridization study between same species but different strains for comparison of homology between two comparative DNA sequences based on % match. 

The probiotics tested usually belong to genus Lactobacillus, Bifidobacterium, Bacillus and Saccharomyces.

If your firm wants to perform “Bioassay of Probiotic Formulations” simply Contact our Lab today

Probiotic Formulations Bioassay
  • Bioassays
  • pH Simulation studies
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Antimicrobial Textiles For Bacteria
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Probiotic Formulations Bioassay
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Plastic and Glass
Textiles, Mattresses & Carpets
Pharmaceutical & Biotechnology 
Medical Devices and Surgical
Probiotic and Prebiotics
Water and Beverages
Food and Nutraceuticals
Dairy and Milk Products
Cosmetics and Personal Care
Paper and Paint
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Shubhda Research Institute

Unit No. 104, Building No. 14, HDIL Industrial Park, Chandansar, Off Western Express Highway, VIRAR (East), District: Thane, Maharashtra, INDIA 401305.

Tel : +91-8087737733 / +91-250-3298345
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