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HAWP02500

MCE Membrane Filter, 0.45 μm Pore Size

Name: MCE Membrane Filter, 0.45 μm Pore Size
Brand: MM

MF-Millipore^™, filter diam. 25 mm, hydrophilic, white

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Synonym(s):

Cellulose nitrate membrane filter, Hydrophilic MCE membrane filter cut discs, MF-Millipore^™ Membrane Filter, 0.45 µm pore size, Mixed Cellulose Ester membrane filter discs

eCl@ss:

32031602

NACRES:

NB.24

material

mixed cellulose esters (MCE) membrane
plain filter
white filter

Quality Level

400

Agency

in accordance with ASTM^® D4898

description

25 mm diameter, mixed cellulose esters (MCE) membrane, hydrophilic, white, 100 discs

sterility

non-sterile

feature

hydrophilic

manufacturer/tradename

MF-Millipore^™
Millipore

parameter

4 L/min-cm² air flow rate
60 mL/min-cm² water flow rate
75 °C max. temp.

filter diam.

25 mm

thickness

150 μm

gravimetric extractables

2.5%

color

white

refractive index

n/D 1.51

matrix

MF-Millipore^™

pore size

0.45 μm pore size
79 % porosity

capacity

160 μg/cm² adsorption capacity (insulin)

bubble point

≥1.8 bar, air with water at 23 °C

shipped in

ambient

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Related Categories

Filter Membranes

Millipore^® Filter Membranes

General description

Biologically inert mixtures of cellulose acetate and cellulose nitrate have made MF-Millipore membrane filters one of the most widely used membranes in analytical and research applications.

MF-Millipore filters without Triton surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore filters.

Features & Benefits:
- Versatile filter for biological and environmental monitoring applications
- Available in a range of pore sizes, colored black or white, with or without a gridded surface
- Compatible with ethylene oxide, gamma irradiation, and autoclave sterilization methods

Filter Code: HAWP

Application

Clarification of aqueous solutions
Particle removal
Particle analysis
Microbiology analysis
Isolation of virus-like particles in wastewater
Microplastics analysis grade water
Nucleic acid binding, including eDNA

Other Notes

Directions for Use

Organism Retention: Microorganism
Mode of Action: Filtration (size exclusion)
Application: General laboratory filtration
Intended Use: Retention or removal of biological contaminants
Instructions for Use: Sterilizing filtration of a liquid through a membrane with a 0.2 μm (or smaller) pore size effectively removes biological contaminants, including bacteria, mold and yeast. For the selective retention of larger biological contaminents, liquid filtration through membranes with 0.45 μm (or larger) pore sizes may be used to trap and support microorganism growth for subsequent culture and analysis
Storage Statement: Store in dry location away from heat source
Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

MF-Millipore is a trademark of Merck KGaA, Darmstadt, Germany

also commonly purchased with this product

Product No.

Description

Pricing

Signal Word

Danger

Hazard Statements

H228

Precautionary Statements

P210 - P240 - P241 - P280 - P370 + P378

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

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Physical-chemical interactions between dental materials surface, salivary pellicle and Streptococcus gordonii.

Ting Sang et al.

Colloids and surfaces. B, Biointerfaces, 190, 110938-110938 (2020-03-17)

Dental materials are susceptible to dental plaque formation, which increases the risk of biofilm-associated oral diseases. Physical-chemical properties of dental material surfaces can affect salivary pellicle formation and bacteria attachment, but relationships between these properties have been understudied. We aimed

Acanthamoeba castellanii phosphate transporter (AcPHS) is important to maintain inorganic phosphate influx and is related to trophozoite metabolic processes.

Luiz Fernando Carvalho-Kelly et al.

Journal of bioenergetics and biomembranes, 52(2), 93-102 (2020-01-23)

Acanthamoeba castellanii is a free-living amoeba and the etiological agent of granulomatous amoebic encephalitis and amoebic keratitis. A. castellanii can be present as trophozoites or cysts. The trophozoite is the vegetative form of the cell and has great infective capacity

Regulation underlying hierarchical and simultaneous utilization of carbon substrates by flux sensors in Escherichia coli.

Hiroyuki Okano et al.

Nature microbiology, 5(1), 206-215 (2019-12-11)

Many microorganisms exhibit nutrient preferences, exemplified by the 'hierarchical' consumption of certain carbon substrates. Here, we systematically investigate under which physiological conditions hierarchical substrate utilization occurs and its mechanisms of implementation. We show utilization hierarchy of Escherichia coli to be

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