Sentence examples for membrane filtration methods from inspiring English sources

Presence of coliforms and Fecal E. coli was determined by Most Probable Number (MPN) and membrane filtration methods.

Membrane filtration methods were used for enumeration of Enterococcus using a pressure vessel filter system for large volume samples (up to 10 L) and a vacuum filtration system for small volume samples in the breakthrough experiment.

Enterococcus spp., E. coli, and fecal coliforms were isolated from each water sample using standard membrane filtration methods: U.S. Environmental Protection Agency EPAA) Method 1106.1 and Method 1103 (U.S. EPA 2000), and standard method SM 9222D [ American Public Health Association (APHA) 1998].

Isolation and identification of Pathogens: Membrane filtration method is also used for the secondary detection of E. coli.

In the membrane filtration method, a 100 ml water sample was vacuumed through a filter using a small hand pump.

The ECS could be easily sterilized by membrane filtration method and showed excellent stability for 6 months.

The PNA FISH methodology detected C. coli by membrane filtration method from C. coli spiked drinking water samples.

A membrane filtration method was used to enumerate FC bacteria as colony-forming unit per 100 ml of sample, cfu/100 ml.

These bacterial examinations in the water samples were carried out using the membrane filtration method as prescribed in the Standard Methods for the Examination of Water and Wastewater (APHA-AWWA-WEF 1998).

Aeromonas hydrophila,Pseudomonas aeruginosa, and total and faecal coliforms were enumerated by the membrane filtration method (0.45 mm, Gelman Science, Ann Arbor, MI, USA) using the Aeromonas agar, Pseudomonas agar base (Oxoid, Hampshire, Eng) and ECC agar (Chromagar, Paris, France), respectively.

The membrane filtration method that is highly reproducible with quick yields of numerical results was used for coliforms' identification and enumeration (APHA AWWA WEF 1999; The Oxoid Manual 1982; MERCK 2004).