Example sentences for: ultrafiltration

How can you use “ultrafiltration” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Ad5.CMV-LacZ was treated with varying concentrations (0 - 30 μg/ml) of sulfo-NHS-LC-biotin, and non-virion-associated biotinylation reagent was removed by repeated ultrafiltration.

  • The mixtures were transferred into a Centricon centrifugal ultrafiltration device with a M w cut-off of 100,000 and centrifuged at 3,500 × g for 30 min.

  • Solubilized BBMV was centrifuged at 10,000 × g for 10 min and supernatant was concentrated to 2 ml by Amicon YM30 ultrafiltration.

  • The viral particles were subjected to three rounds of ultrafiltration with ZM-500 centrifugal filtration units (molecular mass cut-off, 500 kDa; Millipore) using PBS (pH 7.4) containing 0.05% Tween 20 (PBST) as a diluent to remove non-virion-associated biotinylation reagent.

  • Complex formation between PEDF and CM components was assayed by a method using ultrafiltration through membranes of 100,000 MW exclusion limit [ 14 ] . Binding reactions were performed with a given concentration of 125I-PEDF in defined or conditioned media, and incubations with gentle rotation at 4°C for 2 h.


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