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Filter

 Cellulose acetate membrane filters, white

LABSOLUTE®

LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry....

 Nitrocellulose membrane filters, white

LABSOLUTE®

The uniform pore structure of the LABSOLUTE® nitrocellulose membranes allow high throughput and diffusion rates and guarantee ultrapure and consistent results due to a very low extent of extractables.

  • Hydrophilic
  • High protein binding capacity
  • Maximum operating temperature: 180 °C
  • Autoclavable at 121 °C
...

 Nitrocellulose membrane filters, grid pattern

LABSOLUTE®

The uniform pore structure of the LABSOLUTE® nitrocellulose membranes allow high throughput and diffusion rates and guarantee ultrapure and consistent results due to a very low extent of extractables.

  • Hydrophilic
  • High protein binding capacity
  • Maximum operating temperature: 180 °C
  • Autoclavable at 121 °C
...

 Regenerated cellulose membrane filters, white

LABSOLUTE®

LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry....

 Polycarbonate Track Etched (PCTE) membrane filters, white

LABSOLUTE®

LABSOLUTE® offers a wide selection of membrane filters for microfiltration. You can choose between several membrane materials, diameters and pore sizes. Usage of membrane filters is recommended both for filtration of air and fluid and is optimally suited in particular for retention of very small particles. Precisely defined micro pores and exceeding stability - this combination makes it a good choice for applications in the microbiological sector, as well as in the pharmaceutical, food and water analysis industry....

 Membrane filters type 113, cellulose nitrate

Sartorius
GHS02

White. Very low content of extractable materials. Weight constant after 60 minutes of drying at 105 °C. Suitable for residue analysis, microscopic viewing in incident or transmitted light, chemotaxis, x-ray fluorescence, spectrometry and gravimetric analysis. Autoclavable at 121 °C. Other pore sizes and formats are available on request....

 Membrane Filters Microsart™ e.motion

Sartorius

The membrane filters suitable for use in the Microsart™ e.motion are individually sterile-sealed,without protective paper on top of each filter, in a specially designed individual package on a band. For complete traceability, the membrane filter type, diameter, lot number and a unique serial number are printed on the package of each membrane filter unit....

 Membrane filters, type 114, cellulose nitrate

Sartorius

White membrane with black grid, for detection of bacteria with dyed media, particle count & microscopy, individually, sterile packaged / non sterile....

 Membrane filter for pipette controller macro

BRAND

Housing made of PP....

 Membrane filters Type 130, cellulose nitrate

Sartorius

Gray membrane (after wetting, black) with white grid, for detection of yeasts and molds, particle count and microscopy, individually, sterile packaged / non sterile....

 Membrane filters type 138, cellulose nitrate

Sartorius

Green membrane with dark-green grid, providing optimal contrast to light-colored or transparent bacteria colonies, individually, sterile packaged / non sterile....

 Membrane filter for pipette controller accu-jet® pro/S

BRAND

Housing made of PP....

 Membrane filters, cellulose acetate

Sartorius

Type 111. Resistant to steam sterilisation up to 134 °C, or in dry heat up to 180 °C. Very low adsorption (important when filtering proteinaceous solutions). Suitable for particle removal and ultracleaning of aqueous solutions, methanol, ethanol, high-grade alcohols and residue analysis of fuels and oils. The extractable content of these filters make up <1% of their weight. Other pore sizes and formats available on request....

 Filters for microliter pipettes Transferpette®

BRAND

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 Membrane filters, type 139, cellulose nitrate

Sartorius

White membrane with green grid, for detection of bacteria with dyed media, particle count and microscopy, individually, sterile packaged / non sterile....

 Membrane filters, Grade ME, made from mixed cellulose esters

Cytiva

Applications:

  • Excellent for gravimetrical analysis
  • Especially for aqueous solutions
  • Ideally suitable for contamination test
Properties:
  • Economical
  • Constant weight
  • Hydrophilic
  • Not sterile
  • Can be used up to 125 °C
  • Autoclavable up to 121 °C
...

 Membrane filters, Nylon

Cytiva

Hydrophilic, durable and compatible with a wide range of aqueous solutions, organic solvents and for the filtration of biological preparations and media. Autoclavable at 121 °C....

 Membrane Filters, Cellulose nitrate, WCN

Cytiva

Plain white. Circles.
Application

  • For prefiltration and dust measurement, clarification and filtration
  • Filtration of aqueous solutions
Properties
  • Very easily wettable
  • Hydrophilic
  • Used up to 125 °C
  • Autoclavable (121 °C)
...

 Filter Tips SafetySpace™

Sartorius

SafetySpace™ Filter Tips leave more space between the sample and the filter than conventional filter tips. This allows pipetting any type of liquid or using any pipetting technique without the risk of the precious sample absorbing into the filter. In effect, this secures 100 % sample recovery and thus greater accuracy. Particularly suitable for pipetting foaming liquids such as buffers and proteins, pipetting solvents, multiple dispensing functions of electronic pipettes, reverse pipetting. Certified DNase, RNase and endotoxin free....

 Membrane Filters Microsart™ e.motion, High Flow

Sartorius

The membrane filters suitable for use in the Microsart™ e.motion are individually sterile-sealed,without protective paper on top of each filter, in a specially designed individual package on a band. For complete traceability, the membrane filter type, diameter, lot number and a unique serial number are printed on the package of each membrane filter unit. Specially developed pore structures of the 0.45 ìm high Flow membrane filters permit faster filtration based on their high flow rates and throughputs....

 Dry RC Dialysis Tubing Spectra/Por® 1, 2, 3 and 4

Kleinfeld

Standard Grade Regenerated Cellulose (RC) is a clear, flexible and sturdy dialysis tubing. This tubing is ideal for a broad range of applications in which there is a significant size difference between the MW species being separated, including sample preparartion, desalting, buffer exchange, pH change, protein purification. Offering a good chemical compatibility, Standard Grade RC can be used with dilute strong acids and bases, concentrated weak acids and bases, most alcohols and some mild or dilute organics, including DMSO. Standard RC can tolerate pH 2 to 12 and temperatures 4 to 121 °C...

 Membrane filters, blotting, Polycarbonate

Sartorius

Type 230. Polycarbonate (PC), white, non-sterile. Ultrapure, polycarbonate membrane with especially smooth surface and fine pore distribution. Applications include COD/TOC testing, particle analysis or epifluorescence microscopy....

 Membrane Filters, Grade RC, Regenerated cellulose

Cytiva

  • spontaneously wetted, very good wet-strength
  • high chemical resistance, useful for aqueous and organic media
  • hydrophilic
  • can be used up to 180 °C
  • sterilisable by all methods
  • suitable for use as sterile filter to ASTM-D 3862-80

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 Membrane filters, inorganic, Anodisc®

Cytiva

Material: Anopore ®. White.
The inorganic membrane Anopore ® consists of high-purity aluminium oxide and can be used for a wide range of applications. The unique material has a precise, non-deformable honeycomb structure with a narrow pore size distribution range that guarantees very efficient particle retention. In addition, the membrane has a low protein binding capacity, minimal autofluorescence, is non-toxic and supports cellular growth....

 Membrane filters, Polyamide

Sartorius

Type 250. Polyamide, white. For filtration of alkaline solutions and organic solvents....

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