WHA185304750

Whatman^® quartz QM-H filter discs

white, air sampling, 430 μm thick, 50 ea, 47 mm diam

• 别名: Grade QM-H Filter, Quartz Filter
• 分類程式碼代碼: 40161507
• NACRES: NB.24

属性

• product name: Whatman^® quartz filter, Grade QM-H, circles, diam. 47 mm, pack of 50
• 材料: circles ; quartz
• 無菌: non-sterile
• 特點: binder: no
• 包裝: pack of 50
• 製造商／商標名: Whatman 1853-047-50
• 直徑: 47 mm
• 厚度: 430 μm

说明

一般說明

Whatman QM-H from Cytiva 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.

特點和優勢

• High stability up to 900°C
• High filtration efficiency
• Binder-free
• Minimal reactivity with biological or chemical components

法律資訊

Whatman is a registered trademark of Cytiva