Most Probable Number (MPN) Analysis

Articles & Whitepapers

Evaluation of a most probable number method for the enumeration of Legionella pneumophila from North American potable and nonpotable water samples

This study compares the performance of a novel most probable number (MPN) method (Legiolert™/Quanti-Tray®) with Standard Methods for the Examination of Water and Wastewater 9260 J for the enumeration of Legionella pneumophila from potable and nonpotable waters. Data from the study showed that Legiolert exhibited higher sensitivity for the detection of L. pneumophila for potable water and ...

Biomass granulation in an upflow anaerobic sludge blanket reactor treating 500 m3/day low-strength sewage and post treatment in high-rate algal pond

A pilot-scale upflow anaerobic sludge blanket-moving bed biofilm (UASB-MBB) reactor followed by a high-rate algal pond (HRAP) was designed and operated to remove organic matter, nutrients and ...

CD Formulation Offers Multiple Methods for Microbial Limit Test

High level of microorganisms should not be present in non-sterile products for human use as they may cause adverse incidents. As an expert specializing in drug formulation, CD Formulation announces to release microbial limit test (MLT) service for ...

Showcase

Membrane Filtration (MF) Technique

The membrane filtration (MF) technique is a versatile and useful method for concentrating organisms from an aqueous sample onto the surface of a filter for reliable detection and accurate enumeration. The filter is then placed on a culture medium for culture and analysis.