HTTP04700

Polycarbonate Membrane Filter, 0.4 μm Pore Size

Isopore^™, filter diam. 47 mm, hydrophilic, white

• Synonim(y): Hydrophilic polycarbonate membrane filter, Isopore polycarbonate membrane filter discs, Isopore^™ Membrane Filter
• Kod UNSPSC: 40161507
• eCl@ss: 32031602
• NACRES: NB.24

Właściwości

• Materiały: plain filter; polycarbonate membrane; white filter
• Poziom jakości: 400
• sterylność: non-sterile
• Właściwości: hydrophilic
• producent / nazwa handlowa: Isopore^™; Millipore
• Parametry: ≥50 mL/min-cm² water flow rate at 10 psi (typical results); ≥7 L/min air flow rate at 10 psi; 140 °C max. temp.; 18 mL/min-cm²-psi water flow rate (maximum flow rate per 1.0 psi)
• śr. filtra: 47 mm
• grubość: 10 μm
• substancje ekstrahujące się grawimetrycznie: <1%
• kolor: white
• współczynnik refrakcji: n/D 1.6
• macierz: Isopore^™
• wielkość porów: 0.4 μm pore size; 10-20 % porosity
• punkt pęcherzykowania: ≥1.5 bar (22 psi) at 23 °C
• Warunki transportu: ambient

Opis

Opis ogólny

The Isopore^™ membrane comprises polycarbonate film, with a smooth, glass-like surface that aids in clearer sample observation. This track-etched screen filter is recommended for sample analysis on the membrane surface. Isopore^™ membranes are useful in airborne contaminants analysis using electron microscopy.

Zastosowanie

• Absorbable organic halides (AOX)
• Particle monitoring
• Air monitoring
• Microplastics analysis
• Microplastics analysis grade water

Isopore^™ Membrane Filter has been used in:

• the filtration of supernatant from isolated microplastics from riverine sediment dredge piles
• Dimethyldioctadecylammonium bromide (DODAB) vesicle preparation for biophysical studies
• filtering drinking water for microbes analysis

Cechy i korzyści

• Isopore^™ membranes display low background interference.
• Surface particle retention enabling simplified counting and analysis.
• Non-hygroscopic favors rapid drying and easy sample analysis.
• Translucent material; available in brown variety as well.

Przestroga

Possible reduction in flow rates may occur after autoclaving.

Informacje prawne

ISOPORE is a trademark of Merck KGaA, Darmstadt, Germany

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