Microbiological Testing

We have a state of the art Microbiological Lab and have the expertise to use our microbiological testing services to deliver a wide range of applications & solutions to the industry.

Our microbiology laboratory is equipped with a Class I Biosafety Area and a Class III Inoculum Area. The flooring is epoxy-coated, and there is a separate AHU for particulate air for good hygiene and accurate test results.

An analysis of a range of microbes and pathogens can be done with our microbiology laboratory for food, water, pharmaceutical, and nutraceutical products.

Instruments in the Microbiological Laboratory
Bio-safety cabinet
Laminar air Flow
Water Bath
Colony Counter
Carl Zeiss Microscope
Stomacher (for sample preparation)
-20 C Freezer.

Microbes Tested
Pathogens Total Plate Count
B. Cereus
Yeast & Mould Clostridium Perfingens
Clostridium Botulinum
E. Coli – Coliform
Listeria Monocytogens
Yersinia Enterocolitica
Sulphite Reducing Clostridia
Staphylococcus Aureus
Vibrio Cholera
Enterobacter Sakazakii
Faecal Streptococci
Aciduric Flat Sour Spore Formers
Enterobacter Aerogens
Vibrio Parahaemolyticus
Thermophilic Bacteria
Pseudomonas Aeroginosa.

Cleaning validation and verification (by the swab technique)

Sanitation is a vital aspect in the manufacturing of pharmaceutical, food, and nutraceutical products. Cleaning procedures should be validated and verified to be thoroughly effective. The swab technique provides documented and trustworthy evidence that equipment is safe for its intended use.

Environmental Monitoring (Air Sampling)

Regular microbial monitoring of the air in controlled environments such as manufacturing areas for pharmaceutical, food, and nutraceutical produces measures the air quality and identifies critical situations. This study examines active and passive samples to find any correlations in microbial contamination.

Microbiological analysis is used to determine if the microbial content of the product is within acceptable limits for end use.

We provide technical expertise to conduct microbiological analysis for a wide range of applications where microbial analysis can be used as an effective tool to determine important features and characteristics of the product.

Microbiological assay of Vitamins in food, pharmaceutical, and nutraceutical products

Microbiological assay is an elaborated comparison of the exhibition of growth of the microbes by a measured concentration of the vitamins under investigation against that produced by the known concentrations of a standard preparation of vitamins with a known concentration.

Microbiological assay of antibiotics in pharmaceutical products

A microbiological assay for antibiotics is an elaborated comparison of the inhibition of growth of the microbes by a measured concentration of the antibiotics under investigation against that produced by the known concentrations of a standard preparation of antibiotic with a known activity.

Pyrogen testing/bacterial endotoxin test

Pyrogens are fever-causing substances and the metabolic products of bacteria. They may be produced by bacteria, yeast, or moulds. They can come from solvents, containers, drugs, or manufacturing equipment. Pyrogens can cause high temperatures and pain in the body, even in small doses.Due to the severity of pyrogens, manufacturers must make sure that pyrogen levels are within certain limits for pharmaceutical produce, cosmetics, and medical devices.

We offer three test methods: the rabbit pyrogen test (RPT), the The Limulus Amoebocyte Lysate (LAL) assay, and the bacterial endotoxin test.

• Sterility testing for hospital/surgical items, injectables, and sterile pharmaceutical products

• Microbial limit tests/bioburden/Microbial contamination detection

• Antimicrobial effectiveness of preservatives/ Preservative efficacy test (AET/PET)

• Bacterial Endotoxin Test

• Disinfectant Efficacy Test