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Whatman 1853-090-50 Grade QM-H Pure Quartz Air Sampling Filter, 90mm Circle (Pack of 50)

by Whatman
SKU 1853-090-50
QM-H 90MM 50/PK
Whatman QM-H from GE is a pure quartz fiber filter for use in testing acidic gases, stacks, flues, and aerosols. Whatman QM-H has low heavy metal content so is well-suited for heavy metals analysis.High stability up to 900°C.High filtration efficiency.Binder-free.Minimal reactivity with biological or chemical components.