Cytiva Whatman™ Mixed Cellulose Ester Membranes

Facilitates particle detection and minimizes eye fatigue with surface marks and color contrast. Whatman™ Mixed Cellulose Ester Membranes are available plain or gridded for automatic or manual counting procedures.

Brand:  Cytiva 10400912

Product Code. 11375284

Description

Offers a high degree of internal surface area for greater adsorption of product.

• Excellent contrast for easier particle detection.
• Grids are nontoxic and do not inhibit bacterial growth, ensuring sample integrity.
• Black plain and black gridded membranes have a mix of cellulose nitrate and cellulose acetate.
• Higher dirt loading capacity.
• Biologically inert with good thermal stability.
• No surfactants to contaminate samples.
• Uniform microporous structure of membrane gives high flow rates.
• Special nontoxic ink used is completely free from bacterial growth inhibitors
• Manufactured under strictly controlled cleanroom conditions

Specifications

• Autoclavable: Autoclavable
• Material (Membrane): ME 27
• Sterility: Non-sterile
• Includes: Interleaving paper
• Quantity: 100 Pack
• Temperature (English) Operating: 266°F
• Thickness (Metric): 135 μm
• Waterflow Rate: 2.8 sec./100mL/12.5cm²
• Diameter (Metric): 47 mm

• Material: Mixed Cellulose Ester
• Pore Size: 0.8 μm
• Grid Color: Plain
• Protein Binding Capacity: Medium
• Size (Metric) Grid: 3.1mm
• Temperature (Metric) Operating: 130°C
• Type: Membrane
• Diameter (English): 1.85 in.

Safety and Handling

Product Identifier

• ME27, 0.8 µm 47 mm, 100 pack

Signal Word

• Warning

Hazard Category

• 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 : Cellulose nitrate
• UNKNOWN ACUTE-90 per cent of the mixture consists of component(s) of unknown acute toxicity.