The phrase 'capsule filter' is correct and usable in written English.
You can use it when referring to a filter that accommodates a capsule, such as a coffee filter. For example, "I made sure to purchase an extra capsule filter for my coffee machine."
Samples collected for contaminants discussed in this paper (nitrate, uranium, and arsenic) were filtered with a 0.45-µm capsule filter.
Samples collected for analyses of dissolved constituents were filtered in the field with a 0.45-μm pore-size capsule filter; samples for total constituents were unfiltered.
Samples were filtered in-line with a 0.2 μm Acropak™ 200 capsule filter into acid-cleaned 500 ml FLPE bottles, placed in a cooler with ice packs and frozen at −20 °C at the laboratory (within 4 h).
Further dialysis to remove buffer salts and phenol from both SF-PPD and HK-PPD was accomplished using a 5-kDa TFF capsule filter (Minimate™ TFF System, Pall Corporation, USA).
Water samples were filtered using tortuous-path Gelman capsule filters with 0.45-μm nominal pore diameter.
Millipore has launched Opticap XL and XLT disposable capsule filters for linear scaleable clarification, prefiltration and final filtration applications in the pharmaceutical market place.
All filtrations were performed on-line by pumping water through acid cleaned (0.1 M HCl) plastic tubes (Masterflex tubing, silicone) and 0.22 µm acid cleaned (0.1 M HCl) polypropylene capsule filters (Calyx capsule).
Culture supernatant from the second group was separated from the live M. bovis cells by filtration through a 3 μm and a 0.8/0.2 μm capsule filters (Pall Corporation, USA) arranged in series.
For B. cereus G9241 grown in the presence of CO2, cells could not be filtered due to capsule expression (filters were clogged quickly), so they were spun by centrifugation at top speed for 3 minutes, after which supernatants were poured off.
Subsequently, the solution was filtered through a 0.8/0.45 μm Versaflow capsule membrane filters (Pall, Farlington, UK) with the aid of a Watson Marlow 624U peristaltic pump (Falmouth, UK).
It is a paired organ consisting of a set of nephrons having capsules that filter blood from the glomerulus and tubules whose cells reabsorb water and nutrients and secrete nitrogenous wastes.
