Cytiva Whatman™ 0.45 μm Pore Size (ME 25) Mixed Cellulose Ester Membranes, White/Black Grid

Whatman™ (ME 25) Mixed Cellulose Ester Membranes, White/Black Grid are particularly effective in applications requiring higher flow rates and larger volume filtration. Supplied with clearly defined grid lines at regularly spaced intervals to assist in microbiological colony counting.

Brand:  Cytiva 10406572

Product Code. 11355364

Description

• Material: Mixed Cellulose Ester
• Material (Membrane): ME 25
• Pore Size: 0.45 μm
• Size (Metric) Grid: 5 mm
• Color: White
• Grid Color: Black
• Autoclavable: Yes
• Sterility: Sterile
• Diameter (Metric): 50 mm
• Flow Rate: 12.5 sec./100 mL/12.5 cm² (at Δp = 0.9 bar)
• For Use With (Application): Filtration, cytology, air monitoring, aqueous HPLC samples, biological assays

Specifications

• Autoclavable: Autoclavable
• Filter Type: Gridded
• Material (Membrane): ME 25
• Sterility: Sterile
• For Use With (Application): Filtration, cytology, air monitoring, aqueous HPLC samples, biological assays
• Diameter (English): 1.97 in.
• Diameter (Metric) Membrane: 50 mm

• Color: White
• Material: MCE
• Pore Size: 0.45 μm
• Flow Rate: 12.5 sec./100 mL/12.5 cm² (at Δp = 0.9 bar)
• Grid Color: Black
• Diameter (Metric): 50 mm

Safety and Handling

Signal Word

• Warning

Hazard Category

• Flammable solid Category 1
• Flammable solid Category 2

Hazard Statement

• H228-Flammable solid.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

Supplemental information

• MIXTURE LIST-Contains : nitrocellulose