test Microbiological Testing Services of cosmetics, Perfumes and Essential Oils

Microbial Air Sampling

Air is the common and quick source of contamination since it is present everywhere & acts as a medium for Microorganism to remain in the form of suspended particle, aerosols. In places like Pharma industries and medicinal facilities their presence should be in very less or in negligible quantity. Spectro undertakes Active sampling as well as passive monitoring of sampling area.

Swab Sample Studies

Microbiological swab studies include collection of sample, their preservation and releasing of the sample.

Microbiological Tests on Cosmetics, Perfumes and Essential Oils

  • Microbial counts on cosmetics
  • Preservative efficacy
  • Microbial counts on perfumes
  • Microbial counts on essential oils

Microbiological Tests on Pharmaceuticals

  • Microbial count
  • Preservative efficacy
  • Microbioassay of antibiotics

Cosmetics and Pharmaceuticals
  • Bacterial count
  • Yeast & Mould
  • Coliforms
  • Osmophilic yeasts
  • Total Plate Count
  • Streptococci (faecal)
  • Enterobacteriaceae
  • Clostridium
  • Pseudomonas aeruginosa
  • Salmonella
  • Staphylococcus (coagulase producing strains)
  • Antibiotics (presence of, including assays)
  • Efficacy of ethylene oxide sterilization cycles with biological indicators (sporestrips)
  • Preservative efficacy
  • Sterility tests (Filterable solutions and soluble preparation, Surgical dressings and devices,Non- filterable preparations)