Sterile MCE Grid Membrane Filter Disc & 250mL/500mL Bottle Top Vacuum Filter PES

Description

Nitrile Exam Gloves Powder Latex Free & 250mL/500mL Bottle Top Vacuum Filter PES
MCE White Membrane Black Grid Filters
Membrane Solutions Gridded Membrane Filter
MCE Gridded Membrane Filter are composed of cellulose acetate and cellulose nitrate. It is one of the most widely used membranes in analytical and research applications.
Membrance Solutions mixed cellulose ester membrane are according to the ISO 7704 microbial recovery growth rate standard, the recovery growth rate of Escherichia coli and brewing yeast for intestinal diseases can reach over 90%. Suitable for microbial interception and growth, direct use saves sterilization time and avoids secondary pollution during operation. Provide a reliable, convenient, and cost-effective option for quantitative counting of bacteria in beer, food, juice, milk, and other industries.
Features:
1) Application:
Mixed Cellulose Ester (MCE) membrane Filter is composed of cellulose acetate and cellulose nitrate, which is higly biologically inert with good thermal stability and widely used in Microboilogical analysis of water, wastewater, cosmetic, pharmaceuticals and beverages.
Typical applications
1>Microbial detection of solid, liquid, gas and other samples in membrane filtration method
2>Total bacterial count, fecal coliforms, Escherichia coli, sterility testing, Pseudomonas aeruginosa in food hygiene industry or water monitoring,
3>General microscopic examination
4>Particle counting or analysis
2) High Quality Membrane:
Sterile gridded membrane filter is without support layer naturally hydrophilic membrane, ideal for Colony Counting and Sterility Testing, and our MCE membrane with ISO 9001 certificated and meet ISO 7704 requirements.
3) 3.1mm Intervals Grid Line:
Gridded filters have clearly defined grid lines spaced at 3.1mm intervals. Contrasting grid lines facilitate counting colonies on the filter surface and are tested to assure freedom from grid line inhibition.
4) High Porosity:
Microbail membrane filter have high porosity allows gases and liquids to provide high filtration rates in every area. High porosity also provides a large surface area for adsorption and binding. High degree of internal surface area for greater adsorption of product.
5) Sterile Individual Package:
Membrane filter disc filters sterilized by 25 kGrey gamma radiation, sterile-sealed without protective paper, placed on a band in individual packages. This special setting ensures each membrane filter will stay perfectly flat when they are dispensed.
6) High Purity:
Triton-free
Technical Specification:
Part No.
MFMCE047045GWS
Material
MCE (Mixed Cellulose Ester)
Pore Size(μm)
0.45
Diameter(mm)
47
Gride Width(mm)
3.1
Thickness(μm)
90-110
Chemical Compatibility
PH 3-8
Max. Temperature
110
℃
/230°F
Wettability
Hydrophilic
Sterile
Gamma irradiated, 25 kGrey
Membrane|Grid Color
White|Black
Packing
Individual
Surface
Gridded
Flow Rate
25
℃，
-10psi
（
ml/min/cm²
）
≥15/≥40/≥100
Microbiological Recovery Rate
≥90%
Bacterial Retention Rate
≥99.99%
Bacterial interception
>1 × 107CFU/cm ² (defective pseudomonas ATCC19146) Challenge (0.2 μ m)
>1×107
（
serratia marcescens, ATCC14756)Challenge
（
0.45μm
）
Sterilization and Filtration Efficiency
LRV>7 (ATCC 19146 deficient shortwave monocytosis, ASTM bacterial challenge experiment)
Detection Type and Dection Target:
Detection Type
Detection Target
Beer
Lactobacillus, Streptococcus, and other harmful bacteria in beer;
Total bacterial count; Wild yeast;
Food
Acidophilic bacteria; Enterobacteriaceae, Escherichia coli,
and Escherichia coli groups; Enterococcus and Streptococcus faecalis;
Pseudomonas aeruginosa; Salmonella;
Staphylococcus aureus and Staphylococcus aureus;
Thermophilic spores and thermophilic bacteria; Total bacterial count;
Juice
Enterobacteriaceae, Escherichia coli, and Escherichia coli groups;
Candida albicans and other harmful bacteria;
Pharmaceuticals
Injection Water
Cosmetics
Escherichia coli, Escherichia coli; Enterococcus and Streptococcus faecalis;
Pseudomonas aeruginosa; Salmonella;
Staphylococcus aureus and Staphylococcus aureus; Total bacterial count;
Milk
Escherichia coli, Escherichia coli group;
Enterococcus and Streptococcus faecalis; Salmonella.
Soft Drinks
Concentrated Juice
Acidophilic bacteria and lactic acid bacteria; Enterobacteriaceae,
Escherichia coli, and Escherichia coli groups;
Bright string bead fungus; Total bacterial count;
Sugar
Sugar Products
Escherichia coli and its group; Bright string bead fungus;
Thermophilic spores and thermophilic bacteria;
Water
Nnatural Water
Mineral Water
Wastewater
Acidophilic bacteria and lactic acid bacteria; Enterobacteriaceae
and Escherichia coli;Enterococcus and Streptococcus faecalis;
Pseudomonas aeruginosa; Salmonella;Staphylococcus aureus
and Staphylococcus aureus; Total bacterial count;
Wine Acetobacter
Acidophilic bacteria and lactic acid bacteria;
Candida albicans and other harmful bacteria.
250ml/500ml Bottle top Vacuum Filter
Membrane Solutions Sterile Disposable Vacuum Filter Units with 0.22um PES Membrane, 250mL/500mL
Membrane Solutions Disposable Vacuum Filtration units are very useful in large volume samples separation and purification for tissue culture media, biological fluids and fixation buffers.0.22 µm for the sterile filtration of cell culture, media, buffers, and reagents. The unit includes membrane filter, graduated funnel of clear polystyrene with polyethylene neck adapter and polystyrene reservoir bottle with a separate sterile polyethylene cap.
Specifications:
1) Bottle top vacuum filter is designed to fit plastic or glass media bottles with 45 mm neck sizes
2) Polyethersulfone (PES) membrane has a 0.22µm pore size and 17 sq cm area; provides the fastest flow rates and highest throughput(could filter 500 ml-1 L), lowest protein binding and low extraction rate, and best filtering of cell culture media.
3) Polystyrene filter funnel has a 250 mL capacity and a 45 mm diameter polyethylene neck adaptor with an angled hose connector that simplifies vacuum line attachment.
4) Individually packaged, sterile, and certified non-pyrogenic; designed for filtering and storing cell culture media, biological fluids, and other aqueous solutions
Features:
1. High flow rates and throughput.
2. Low protein binding and extractable.
3. Sterilization by Gamma irradiation.
4. Sterile graded PES membrane, LRV＞7 for Brevundimonas diminuta, ATCC19146.
5. Non-pyrogen and surfactant-free.
6. Rapid-Flow multi-column membrane support system provides a uniform, consistent separation between touchpoints with the membrane, minimizing gap stress to maintain optimal flow.
7. Light weight with solid structure.
8. Reservoir bottles feature improved grip sides for easy handling, simplify tightening/ loosening and adjustments.
9. Designed wide and easy access bottle mouth for efficiently and stably pour out.
10. Designed hose connector can fit multiplicate hose diameters for vacuum source.
Technical Specification:
250mL
Part No.
VFPPES122250
Material
Polystyrene (PS)
Filter Medium
PES
Capacity
250mL
Pore Size(μm)
0.22
Funnel Capacity(ml)
250
Receiver Capacity(ml)
250
Packaging
Individual
Neck Diameter
45mm
Specification Met
Certified frustration-free
Sterile
Yes (Gamma Irradiation)
Item Shape
Cylindrical
500mL
Part No.
VFPPES222500
Material
Polystyrene (PS)
Filter Medium
PES
Capacity
500mL
Pore Size(μm)
0.22
Funnel Capacity(ml)
500
Receiver Capacity(ml)
500
Packaging
Individual
Neck Diameter
45mm
Specification Met
Certified frustration-free
Sterile
Yes (Gamma Irradiation)
Item Shape
Cylindrical
Package Included:
MCE Grid Membrane Filter
100PCS: 100x MCE Grid Membrane Filters
1000PCS: 1000x MCE Grid Membrane Filters
2000PCS: 2000x MCE Grid Membrane Filters
250ml Vacuum Bottle Filter
4PCS: 4x 250ml Vacuum Bottle Filter
12PCS: 12x 250ml Vacuum Bottle Filter
500ml Vacuum Bottle Filter
4PCS: 4x 500ml Vacuum Bottle Filter
12PCS: 12x 500ml Vacuum Bottle Filter
Membrane Solutions
, professional manufacturers and suppliers of laboratory items:
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On Aug 15, 2024 at 10:47:18 PDT, seller added the following information: