membrane filter
noun
A sheet or film of a polymer (originally collodion) that has pores of a uniform size, used especially for ultrafiltration.
Origin
1920s.
- instr.
- INSTRAW
- in strength
- instruct
- instruction
- instructional
- instruction book
- instruction manual
- instruction set
- instruction sheet
- instructive
- instructively
- instructiveness
- instructor
- instructorship
- instructress
- instrument
- instrumental
- instrumental conditioning
- instrumentalism
- instrumentalist
- instrumentality
- instrumentally
- instrumentation
- instrument board