WHA1855865

Whatman^® QM-C Pre-fired Quartz Filter Paper

silica filter, filter L × W 8 in. × 10 in., non-sterile, case of 25 ea

• Kod UNSPSC: 41105315
• NACRES: NB.24

Właściwości

• Materiały: silica filter
• sterylność: non-sterile
• opakowanie: case of 25 ea
• producent / nazwa handlowa: Cytiva 1855-865
• filtr dł. × szer.: 8 in. × 10 in.

Opis

Opis ogólny

QM-C 100% quartz microfiber filter paper features low trace metals and high temperature resistance. It is well-suited for heavy metal analysis of particulate matter and sampling of acidic gases, stacks, flues and aerosols in air monitors.

• 100% pure quartz microfiber, without any binder or organic chemicals.
• Pre-fired filters eliminate firing step, saving time in prepartion process.
• Air retention efficiency = 99.95% at 0.3 μm DOP.
• Temperature resistance up to 1200°C.
• QM-C high purity quartz microfiber filter addresses the challenge of heavy metal analysis in PM2.5/PM10 and enables customers to generate high-quality data.

It is also suitable for organic chemical analyses such as PCBs and PAHs.

Cechy i korzyści

• 100% pure quartz microfiber, without any binder or organic chemicals.
• Pre-fired filters eliminate firing step, saving time in prepartion process.
• Air retention efficiency >=99.95% @ 0.3 µm DOP.
• Temperature resistance up to 1200°C.
• Batch-specific metal report is available on the website for downloading.
• Certified to conform to European and US EPA standards for heavy metal analysis in air particulate matter.
• Suitable for organic chemical analyses such as PCBs and PAHs.

Informacje prawne

Whatman is a registered trademark of Cytiva

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