CN Membrane Filter

Microlab Cellulose Nitrate membrane filters are indicated for many general laboratory applications where a membrane with a high non-specific adsorption is suitable. They are hydrophilic, have high flow rates thanks to their symmetric structure and are compatible with aqueous solutions (pH 4 to 8), hydrocarbons and several other organic solvents. The cellulose nitrate membranes are available in different pore sizes from 0.2 μm to 8 μm.

TECHNICAL SPECIFICATION
Features
• High flow rates
• Hydrophilic
• Aqueous and organic solvent compatible
•For particle retention and cell capture in aqueous solutions or air

Typical Application
•HPLC sample preparation
•Aqueous and solvent filtration
•Sterile filtration or clarification of media and buffers
•Microbiology analysis
•Clarification of aqueous solutions, particle removal and analysis
•QC of fluid holding tanks, fluid monitoring, air monitoring, particle collection and analysis

Technical Parameter
Membrane CN （ Cellulose Nitrate）
Wettability Hydrophilic
Color/ Filter surface White, Grid/Plain
Membrane Format Disc， Sheet， Customizable
Membrane Structure Disc：CN Membrane
Thickness(μm) Disc： 80±10
PH 4-8

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect.

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect.

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect.

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect.

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect.

Description
MS Compure@ series filter vial combines syringe filter and vial technology into one simple product.Save time and money in sample preparation process. The single step filtering process is efficient, simple to use easy to press and fast. MS Filter vial is one step sample preparation device and integrates a device auto-sampler, filtration membrane, plug and cap/septa. These special filters do the filtering for you—giving you one less step in your workflow. FEATURES amp; BENEFITS Adapted equipment: Waters, Agilent, Shimadzu, and other mainstream chromatography instruments. Standard size suitable for auto-sampler Rapid sample preparation Single step process, filtering with a plunger in the vial Preliterate cap ensures easy and clean sample transfer Replace syringe, syringe filter, glass vial and cap, cost effective APPLICATION General liquids: 480ul Particulate Removal Automation Compatible Small Molecules Food amp; Supplements Toxicology Environmental Technical Specification Product size : Diameter 12 mm, Height : 32mm Sterile: No Filtration Area: 0.45cm² Filling vol/Dead vol : 480ul/30ul Pressure: 2.5 bar (36 psi) Max operation temp:121 °F (50 °C) Note : Non slit cap and Pre-slit cap available , support different membrane, such as CA , RC, MCE, Glass fiber, PP membrane, ect

PES Syringe Filter Brand Hawach Scientific Specially designed to withstand autoclaving at 121 °C, 1 bar, 20 minutes/EO/Gamma. Medical grade of PP housing, upper and lower parts are ultrasonically welded into one to avoid contaminant to samples. The syringe filter housing is made of medical grade PP plastic. The non-slip design, high pressure resistance, and there is no leakage of the product. Equivalent to brands syringe filter products. 0.1um to 10um pore sizes to choose from. Quality imported membranes to meet your needs. Available to collocate with various syringes for its universal Luer fitting. Features of PES Syringe Filters PES Syringe Filters Very strong hydrophilicity, narrow pore distribution, and precise pore size. No pollution to samples. fast filtration rate, and good chemical resistance; Clear has a very good effect. Very low protein binding and extractable Standard 1μm pre-filter for optimum performance through particle load analysis Applications of PES Syringe Filters Purify and sterilize aqueous solutions and/or biological samples Protein and enzyme filtration sterilization IC chromatography Filter the alcohol solutions, filter the aqueous solutions, and sterilely filter Cell culture Tissue culture medium sterilization Chemical Compatibility Incompatible with: MEK, Concentrated acids, hexane, THF, halogenated, chloroform, Protein-based samples in aqueous solutions, acetone, DMSO, Ketones, esters, chloromethane, or aromatic hydrocarbons. Hydrophilic PES Syringe Filter Merk Filtstar Manufacturer : Hawach Scientific Filter Media : Hydrophilic PES Diameter : 25mm Housing : Medical PP Pore Size : 0.45Um, Filtration Area : 4.9cm2 Maximum Pressure : 5.2bar Process Volume : 100mL Pre-filter : 1m GF or PP Hold-up Volume : lt; 100UL Inlet : Female Luer Lock Outlet : Male luer slip Qty 100 pcs/pack

7mm Hydrophilic PVDF Membrane Filter0.45um.

Product Item : C0000563
Category： PVDF Hydrophilic Membrane Filter
Filter Material: PVDF
Diameter: 47mm
Pore Size: 0.45μm
Packing:100pcs/pk
Product description：47mm Hydrophilic PVDF Membrane Filter0.45μm. Membrane filters or "membranes" are polymer films with specific pore ratings. Labfil membranes are available in a variety of polymers, pore sizes, diameter

Applications



* 100% integrity tested.
* Individually packaged.
* For sterilization/clarification of water, buffers, and salt solutions


Advantages

* High mechanical and tensile strength. Best for chromatography and biological filed, high quality membrane provides excellent flow rates and high loading

* All products re-sterile by Gamma radiation and individually packaged

* All products are produced from 100,000 class grade clean rooms.

* Sterilized syringe filter is available.All products with ISO certification.

Product Details

Catalog : C0001243 0.45 μm 47mm
Sterile MCE Grid Membrane White Membrane/Black.

Material : MCE
Diameter : 47 mm
Pore Size : 0.22 μm /0.45 μm
Colors : White Membrane/Black Grid
PH : 3-10
Package : 100 pcs Packed in one Box

Product Details
Overview
1)Basic Information

Product Name Labfil 47MM Sterile MCE Grid Membrane Filter
Material MCE
Diameter 47 mm
Pore Size 0.22 μm /0.45 μm
Colors White Membrane/Black Grid
PH 3-10
Package 100 pcs Packed in one Box


2)Product Specification

Cat. NO. Pore Size Description Package
C0001244 0.22 μm 47mm Sterile MCE Grid Membrane White Membrane/Black. 100 pcs/pk.
C0001243 0.45 μm 47mm Sterile MCE Grid Membrane White Membrane/Black. 100 pcs/pk.
47MM Sterile MCE Grid Membrane Filter

Details
1) Description

47MM Sterile MCE Grid Membrane Filter is made of mixed cellulose esters and has a diameter of 47mm, ensuring sufficient filtration area and high flow rates. Sterile packaging and grid design facilitate capture and identification of microorganisms while providing accurate counts. Its hydrophilic nature allows water samples and other aqueous solutions to pass through easily without causing sample loss.



2) Application

Sterile MCE Grid Membrane Filters are widely used in environmental monitoring, food and beverage inspection, pharmaceutical quality control and any field requiring precise microbiological analysis. Sterile MCE Grid Membrane is particularly suitable for microbial enumeration of tap water and wastewater, and for the verification of sterile environments in the pharmaceutical industry.



3)Features
ldeal for capturing and culturing microorganisms in the Water and wastewater industry.
Used to determine particulate contamination of lubricating oil and hydraulic fluid in patch test kits.
Available in pore sizes 0.22um and 0.45um, colored black, with a gridded surface.
Compatible with gamma irradiation

47mm Hydrophobic PTFE Membrane Filter 0.45um.

Product Item : C0000309
Category： PTFE Hydrophobic Membrane Filter
Filter Material: PTFE
Diameter: 47mm
Pore Size: 0.45μm
Packing:100pcs/pk
Product description：47mm Hydrophobic PTFE Membrane Filter 0.45um.Membrane filters or "membranes" are polymer films with specific pore ratings. Labfil membranes are available in a variety of polymers, pore sizes, diameter

Applications



* 100% integrity tested.
* Individually packaged.
* For sterilization/clarification of water, buffers, and salt solutions


Advantages

* High mechanical and tensile strength. Best for chromatography and biological filed, high quality membrane provides excellent flow rates and high loading

* All products re-sterile by Gamma radiation and individually packaged

* All products are produced from 100,000 class grade clean rooms.

* Sterilized syringe filter is available.All products with ISO certification.

SPESIFIKASI
Joanlab EP100Pro Electronic pipette controller
Model EP-PRO
Volume range 0.1 – 100ml Suction speed 25ml lt;5s(6 grades) Draining speed Electric (6 grades)/gravity Battery Replaceable lithium battery Battery Life Could work intermittently for about 8 hours Charging time Only 2-3 hours Type of pipette Plastic or glass pipette (0.1-100ml); Pasteur pipettes Filter membrane 0.45μm hydrophobic filter membrane Weight 180g

Membran selulosa yang diregenerasi (RC) Microlab terbuat dari selulosa murni tanpa penambahan bahan pembasah apa pun dan diperkuat dengan bahan nonwoven. Membran RC adalah membran yang sangat bersih dengan kandungan ekstrak yang rendah dan karakteristik pengikatan nonspesifik yang sangat rendah. Sifat hidrofilik alami dan kompatibilitas yang luas membuat filter RC cocok untuk media organik dan berair yang diaplikasikan dalam persiapan sampel kromatografi dan persiapan pelarut. Selain itu, struktur mikropori berkualitas tinggi membantu mengurangi dampak pada analisis sampel pada tingkat minimal. Membran RC memiliki kemampuan pengikatan protein yang sangat rendah, yang juga sangat baik untuk penyaringan kultur jaringan dan penyaringan sampel biologis universal.


Katalog :M47RC045
Merek : Microlab


Fitur :
Hidrofilik
Pengikatan protein sangat rendah, pemulihan protein tinggi
Ketahanan kimia yang sangat baik
Permeabilitas cairan yang sangat baik
Kompatibel dengan larutan dan pelarut berair.
Saringan Universal


Aplikasi Umum :
Penghapusan partikel dari pelarut.
Filtrasi untuk campuran media organik dan air yang merata.
Kromatografi sampel dan persiapan pelarut
Kontrol kualitas mikrobiologi rutin


Parameter TeknisSelaput : Selulosa yang diregenerasi (RC)
Warna/ Permukaan filter : Putih/ Polos
Kebasahan : Hidrofilik
Format Membran : Cakram, Gulungan, Lembaran, Strip, Dapat Disesuaikan
Ketebalan (μm) : 120±10
Suhu operasi maksimum (℃) : 90
Ukuran Pori (μm) : 0.45 um
Laju aliran air 25℃ △p=0,07Mpa (ml/menit/cm²) : ≥14
Titik Gelembung (Mpa) : 0,18 - 0,29
Kompatibilitas Sterilisasi : Autoklaf, Etilen Oksida, E-Beam, Radiasi Gamma

Glass Fiber FilterMicrolab Glass Fiber Filters are import from a famous Germany manufactuer. And the Glass fiber is made of 100% borosilicate glass that is binder free. These depth filters combine fast flow rate with high dirt loading capacity and retention of fine particulates. The small fibers diameters of glass media provide superior efficiency and dirt holding as compared to cellulose and other synthetic media.Features• 100% pure borosilicate glass
• Chemical and thermal resistance (up to 550℃)
• High dirt loading capacity
• Superior flow rates
• Fine particle retention 0.45 um-2.7 um
• Custom cuts available

Applications• Qualitative analysis
• Laboratory analysis
• Clarification and filtration of reagents
• Pre-filter before Membrane Filter
PM2.5,PM10

Mixed cellulose esters (MCE),
Merck : HAWG04700
Media : MF-Millipore
Wettability : Hydrophilic
Filter Surface : Gridded
Pore size : 0.45 um
Filter Diameter (⌀) : 47 mm

qty. 100pcs/pack

Background information :

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

Description
Catalogue Number HAWP04700
Trade Name
MF-Millipore
Description MF-Millipore Membrane Filter, 0.45 µm pore size
Background Information 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

Product Information

Filter Code HAWP
Filter Color White
Maximum Operating Temperature 75 °C
Quality Level MQ400

Applications

Application 47 mm diameter, mixed cellulose esters (MCE) membrane, hydrophilic, white, 100 discs
Contaminant of Interest
Particles (Particulate and gel like matter)
Insoluble Contamination (Particulate and Gel-Like Matter)
Sediment
Regulated Test Method Number
ASTM D4898
ASTM D4807

Biological Information
Insulin Adsorption 262 µg/cm²
Media MF-Millipore
Wettability Hydrophilic

Physicochemical Information
Refractive Index 1.51
Pore Size 0.45 µm
Air Flow Rate 4 L/min x cm²
Bubble Point at 23 °C ≥1.8 bar, air with water
Gravimetric Extractables 2.5%
Porosity % 79%
Water Flow Rate
60 mL/min x cm²

Dimensions
Filter Surface Plain
Thickness 150 µm
Filter Diameter (⌀) 47 mm

Materials Information
Chemistry
Mixed Cellulose Esters (MCE)
Packaging Information
Material Size Hydrophilic, 0.45 µm, 47 mm, white, plain, 100

C0000653 PVDF Hydrophilic 0.45um 25mm Purple 100 pcs/pk.

Labfil PVDF hydrophilic membrane achieves both low protein binding and a fast flow rate simultaneously, making it suitable for applications where high protein recovery is desired. Suitable for filtration of protein solutions and mild organic solutions.

Category ： PVDF Hydrophilic Syringe Filter
Filter Material : PVDF Hydrophilic
Primary Color : Purple
Diameter : 25mm
Pore Size : 0.45μm
Product description：13mm, 25mm, and 33mm PVDF Hydrophilic Syringe Filter is filtering harsh chemicals that destroy other membrane materials.