Product Name Labfil NY Nylon Membrane Filter
Material Nylon
Diameter 47mm
Pore Size 0.22 um
colors White
Packgae 100 pcs Packed in one Box;


Details
1) Description

Nylon Membrane filters are made of nylon material, which is known for its excellent mechanical strength and chemical stability. NY membrane filters have good heat resistance and alkali resistance, but are not suitable for certain types of organic solvents and acidic solutions. These membranes typically have a fixed pore size that can be selected based on the size of particles required to be removed, making them very practical in laboratory and industrial applications.

2) Application

Nylon membranes are widely used in biology and chemistry laboratories, especially in sample preparation, purification of liquids and gases, particle analysis, microbiological research, and many other areas. NY membranes are also commonly used in food and beverage inspection, as well as in the pharmaceutical and water treatment industries. Due to their high adaptability and efficiency, Nylon membrane filters have become an indispensable tool in many key industrial and scientific research fields.

3)Features
One of the most commonly used membranes.
Broad compatibility with aqueous and organic solvents, with stable hydrophilicity, not suitable for highly acidic sample

Basic Information

Product Name Labfil NY Nylon Membrane Filter

Material Nylon
Diameter 47mm
Pore Size 0.22 um /0.45 um
colors White
Packgae 100 pcs Packed in one Box;
C0000303 47mm Nylon Membrane 0.22um. 100pcs/pk.
C0000305 47mm Nylon Membrane 0.45um. 100pcs/pk.

Details
1) Description

Nylon Membrane filters are made of nylon material, which is known for its excellent mechanical strength and chemical stability. NY membrane filters have good heat resistance and alkali resistance, but are not suitable for certain types of organic solvents and acidic solutions. These membranes typically have a fixed pore size that can be selected based on the size of particles required to be removed, making them very practical in laboratory and industrial applications.


2) Application

Nylon membranes are widely used in biology and chemistry laboratories, especially in sample preparation, purification of liquids and gases, particle analysis, microbiological research, and many other areas. NY membranes are also commonly used in food and beverage inspection, as well as in the pharmaceutical and water treatment industries. Due to their high adaptability and efficiency, Nylon membrane filters have become an indispensable tool in many key industrial and scientific research fields.

3)Features
One of the most commonly used membranes.
Broad compatibility with aqueous and organic solvents, with stable hydrophilicity, not suitable for highly acidic samples

PP Membrane Filter

Labfil PP Polypropylene Membrane Filters are popular for their chemical resistance and economical practicality.

Basic Information

Product Name

Labfil PP Membrane Filter
Material PP
Diameter 47 mm
Pore Size 0.45 um
colors White
Packgae 100 pcs Packed in one Box

PP Membrane Filter

Labfil PP Polypropylene Membrane Filters are popular for their chemical resistance and economical practicality.

)Basic Information

Product Name
Labfil PP Membrane Filter
Material PP
Diameter 47 mm
Pore Size 0.22 um
colors White
Packgae 100 pcs Packed in one Box

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

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

Brand Name Whatman
Part Number 1441-090
Number of Items 100
Manufacturer Series Number 1441-090
Outside Diameter 90 mm
Pore Size 20

Diameter: 11.0cm
Retention: 20m
Fastest ashless filter paper
Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminum hydroxides)
Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates
Pack of 100
Manufacturer: Whatman/GE Healthcare
Manufacturer Part No: 1441-110

Whatman Grade 1 Qualitative Filter Papers are the most widely used filter paper for routine laboratory applications, qualitative analytical separations, and clarifying liquids. They are the standard grade cellulose filter papers for medium flow rates. Qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate Agricultural soil analysis and seed testing procedures Industrial food processing techniques to extract liquid or separate solid foodstuffs from associated liquid Air pollution monitoring by collecting atmospheric dust from airflow and photometrically measuring the stain-intensity Gas detection by quantitative chromogenesis with optical reflectance Grade 1: 11 μm (medium flow filter paper) The most widely used filter paper for routine applications with medium retention and flow rate Extended range of sizes includes 10 to 500 mm diameter circles and 460 x 570 mm sheets. Laboratory Application This grade is frequently used for clarifying liquids. Traditionally the grade is used in qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate. Agricultural and Food Industry Application Grade 1 is used for numerous routine techniques to separate solid foodstuffs from associated liquid or extracting liquid and is widely used in education for teaching simple qualitative analytical separations. Air Pollution Monitoring Using circles or rolls, atmospheric dust is collected from airflow and the stain-intensity measured photometrically. For gas detection, the paper is impregnated with a chromogenic reagent and color formation quantified by optical reflectance. Whatman Product Code 1001-185 Material :Cellulose Grade : Grade 1 Size 185 mm Typical Particle Retention Rate in Liquid 11 µm Parameter 0.25 psi Wet Burst Thickness 180 μm Ash Content ≤0.06% Basis Weight 87 g/m^2 Air Flow Rate 13 s/100 ml/in^2 Format Circles Pack Size 100

Whatman Filter Paper Kertas Saring Whatman Cat No. 1442-125 No. 42 Dia. 125mm 100/pack

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

Hydrophilic PTFE Syringe Filters The hydrophilic unsupported membrane that ideal for HPLC and mixtures of aqueous and organic solvents. Use with both aqueous and organic solvents, along with their mixtures. Features Hydrophilic syringe filter The lowest level of IC extractable Broad chemical compatibility and flexibility in the lab optimizing background levels in sensitive IC analyses Luer Lock Inlet Tip makes secures connections amp; avoid blow off Standard1um pre-filter (Glass fiber or PP ) for optimal performance with particulate-laden analyses Applications Filtration of aggressive organic or highly basic solutions, transducer protectors. Chemical Compatibility: 1. Compatible with: Aggressive solvents, strong acids, alcohols, bases, aromatics 2. Incompatible with: Perchloric acid Methylene chloride (limited exposure) Dioxane, DMF, formic acid gt; 50% Ion Chromatography (IC) on Ion extractable test of Hydrophilic PTFE Syringe Filter(Filstar series) IC syringe filters are the best choice for ion analysis and consistent results. Its high retention efficiency for fine particles can extend the life of the IC instrument. The syringe filter is verified by IC with a very low ion interference low background value. Using ultrasonic welding technology, no leakage risk. Non sterile Hydrophilic PTFE Syringe Filter Merk : Filstar Manufacturer : Starlab/Hawach sci Filter Media : PTFE Filtration Area : 4.9 cm2 Housing : Medical PP Diameter : 25 mm Pore Size : 0.22 Um Max Prtessure : 5.2 bar Process Volume : 100 ml Wettability : Hydrophilic Operation Temp : 60 C Qty : 100/pack

Certified TOC Vial Clear Brand : ALWSCI Cat. No : C0000342 Material : Glass 40mL 27.5x95mm Clear Glass EPA/TOC Vial 24-400 White Open Top PP Screw Cap with 22mm Natural PTFE/White Silicone 3.0mm thick Septa (EPA Quality) and Dust Cover. 72pcs/pk. Product Name EPA VOA TOC Vials Material USP Type I, Borosilicate glass Volume 40ml Vial Size 27.5x95mm Vial Choices Clear and Amber available Cap Choices Black and white pp cap available Septa Choices 3mm thickness. PTFE/Silicone septa. Thread ND24mm screw thread Matched Brand C amp;G Container, EP Scientific/ Thermo, SUEZ Sievers,Shimadzu, etc Package 72pcs/pp box, 4boxes/ctn

1). Laboratory Glass Filter Solvent Vacuum Filtration Set Material : Boro3.3 Brand Joan Lab Apply to chemical analysis, sanitary inspection, environment monitoring, biological, industrial, scientific research and so on for filtering bacteria and fine particles. Consist of 1. Funnel 300 ml. 2. Membrane holder 47 mm 3. Holder clamp 4. Funnel cap 5. Flash 1000 ml Advantages 1. Appropriate for most of aqueous Solvents and organic solvents 2. Acid-resistant, corrosion-resistant 3. Autoclavable and can be sterilized under 180℃ 4. Max working temperature:200℃ 20). Handheld Vacuum Pump with Gauge Vacuum Pump, Hand Operated, with Gauge The hand operated vacuum pump is made of a durable polychloroethylene plastic. It is designed for pulling a partial vacuum, of up to 500 mm Hg, on small closed systems of about 600 ml or less. Each pump of the handle displaces 15ml in volume. A vacuum gauge on the pump reads in both Pascals (0.1-0 MPa) and mm of Hg (760-0 mm Hg) to indicate actual vacuum. A quick-release valve provides vacuum release without disconnecting the pump. Package 1 x Hand-held Vacuum Pump with gauge 1 x Vacuum Hose