Cosmetics and toiletries

Microbiology

  • Aerobic mesophilic bacteria
  • Clostridium perfringes
  • Escherichia coli
  • Yeasts and moulds
  • Pseudomonas aeruginosa
  • Salmonella spp.
  • Staphylococcus aureus
  • Flow cytometry

Molecular biology

  • API 20E – identification
  • API 20NE – identification API STAPH – identification
  • Detection of pathogenic bacteria
  • Toxins, mycotoxins and water toxins
  • Identification of bacteria
  • Primer design
  • TaqMan® assay design
  • Determination of resistance genes
  • Sequencing of clone libraries
  • Next Generation Sequencing (Illumina MiSeq Technology)
  • Genotyping
  • Storage of cultures

Genotoxicity, toxicity, cell biology

  • Mutagenicity test (Ames test)
  • Saccharomyces cerevisiae gene mutation test
  • In vitro Mammalian Chromosome Aberration Test
  • In vitro Mammalian Cell Gene Mutation Test
  • Biocompatibility test
  • ATP
  • Cytotoxicity / photocytotox'icity
  • Toxicity test with luminescent bacteria
  • Endotoxin determination (LAL test)Fermentation
  • Protein expression and purification (mg range)
  • Biodegradability
  • Enzymatic activities
  • Biochemical assays

Preservation adequacy tests

  • Antibiotic resistance test (MH)
  • Antimicrobial effect of materials / surfaces
  • Determination of the transfer of antimicrobial constituents