Fume Hood Prefilter, 14 in. W, PK6, Air Science, Mfr#: ASTM/PRF | EnjoyTool | EnjoyTool - Quality Tools & Building Materials
Fume Hood Prefilter, 14 in. W, PK6, Air Science, Mfr#: ASTM/PRF
Prefilter, 21 in, 1 in, 21 in, Filter Efficiency Varies by Chemical, For Use With Fume Hoods, Not Applicable, Includes Not Applicable, Package Quantity 6