macrofoam

English

Etymology

From macro- +‎ foam.

Noun

macrofoam (countable and uncountable, plural macrofoams)

1. Foam that has relatively large bubbles.

   Coordinate term: microfoam

   • 2015 August 15, “Cleanroom Maintenance Significantly Reduces Abundance but Not Diversity of Indoor Microbiomes”, in PLOS ONE‎^[1], →DOI:

     The manufacturer-provided buffer was discarded and sterile PBS was used and then added to the macrofoam sponge component of the BiSKit. Once the PBS had adequately absorbed to the macrofoam sponge, the sampler was unscrewed from the module and was traversed about the surface area of interest (ca. 1 m 2 ), first in a horizontal fashion, then vertically, and finally in a diagonal sweeping pattern.

Usage notes

• Capitalised, it is a commercial brand of sponge.