Membrane Filtration Media

Membrane Filtration Media

Products (57)

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  • DNA Ladder

    Bioneer

    25/100 bp Mixed DNA Ladder is designed for determining the size of double stranded DNA from 25 to 2,000 bp. The ladder consists of 17 double stranded DNA fragments ranging in size from 25 to 200 bp in 25 bp increments, from 200 to 1,000 bp in 100 bp increments, and an additional fragment of 2,000...

  • 100 bp DNA Ladders

    IBI Scientific

    Ready-to-use DNA Ladder (pre-mixed with loading dye) Suitable for sizing double-stranded DNA from 100 bp to 3 Kb with enhanced intensity at 500 bp C852A58: Concentration: 2.5 µg / 25 µl; (Recommended loading: 0.5 µg or 5 µl) C852A59: Concentration: 50 µg / 500 µl;...

  • UltraRanger 1kb DNA Ladder

    Ready-to-use Quantitative Highly Stable Precise Fifteen discrete fragments ranging from 300 bp to 24000 bp Higher intensity reference bands at 5000 bp and 10000 bp The Norgen UltraRanger 1 kb DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our UltraRanger contains fifteen...

  • Diamond Ready-to-Use DNA Ladder 50-150bp, 500µL, Liquid (in 1x Loading Buffer)

    Diamond Ready-to-Use DNA Ladder 50-150bp has a suggested load volume is 5 µL/well.

  • RAWP04700

    MilliporeSigma

    Mixed cellulose esters. This 47 mm MF-Millipore membrane is composed of mixed cellulose membrane & has a 1.2 um pore size. With biologically inert mixtures of cellulose acetate & cellulose nitrate, MF-Millipore membranes are widely used in analytical/research applications.

  • PAGEmark™ Protein Markers

    PAGEmark™ Blue PLUS Protein Markers A blue protein standard with 12 prestained proteins covering a wide range of molecular weights:10-240kDa in Tris-Glycine buffer and9-235kDa in Bis-Tris (MOPS) buffer or Bis-Tris (MES) buffer. Proteins are covalently coupled with a blue chromophore and two...

  • 1 kb DNA Marker

    1 kb DNA Marker is composed of 9 bands which are 500 bp, 1,000 bp, 2,000 bp, 3,000 bp, 4,000 bp, 5,000 bp, 6,000 bp,8,000 bp and 10,000 bp. The 5,000 bp band with higher concentration is distinguished easily from others.

  • HyperLadder™ 1kb

    Meridian (Bioline)

    The 14 regularly spaced, easy to remember bands, ranging from 200 bp to 10,037 bp, with higher intensity reference bands at 1000 bp and 10,037 bp and a doublet band at 1500/1517 bp allow for easy identification and orientation of your band at a glance. Meridian Life Sciences, Inc. products are...

  • DNA Markers (Low Range) 250 bp Ladder

    RPI (Research Products International)

    Store at: 2-8°C (Short Term) Store at: -20°C (Long Term)

  • PCR Ranger 100bp  DNA Ladder

    Ready-to-use Quantitative Highly Stable Precise Eleven discrete fragments ranging from 50 bp to 1000 bp Higher intensity reference band at 500 bp The Norgen PCR Ranger 100 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our PCR Ranger DNA Ladder contains eleven discrete...

  • FastRunner DNA Ladder

    Ready-to-use Quantitative Highly Stable Precise Eight discrete fragments from 50 bp to 2000 bp Higher intensity reference band at 500 bp The FastRunner DNA Ladder is prepared to ensure quality and batch-to-batch consistency. This Ladder contains eight discrete fragments ranging from 50 bp to 2000 bp...

  • Diamond Ready-to-Use DNA Ladder 100-10Kbp, 500µL, Liquid (in 1x Loading Buffer)

    Diamond Ready-to-Use DNA Ladder 100-10Kbp has a suggested load volume is 5 µL/well.

  • HAWP09000

    MilliporeSigma

    Mixed cellulose esters. This 90 mm MF-Millipore membrane is composed of mixed cellulose membrane & has a 0.45 um pore size. With biologically inert mixtures of cellulose acetate & cellulose nitrate, MF-Millipore membranes are widely used in analytical/research applications.

  • Protein Molecular Weight Marker (14, 2000µL, Liquid (in 1x Loading Buffer)

    Protein Molecular Weight Marker is designed for use in accurate estimation of protein molecular weight in SDS-polyacrylamide gel electrophoresis and western blotting. Thaw the cocktail at room temperature. Gently invert vial several times to ensure that the solution is homogeneous and that any...

  • 1 Kb DNA Ladders

    IBI Scientific

    Ready-to-use DNA Ladder (pre-mixed with loading dye) Suitable for sizing double-stranded DNA from 250 bp to 10 Kb with enhanced intensities at 1 Kb and 3 Kb C852A60: Concentration: 2.5 µg / 25 µl; (Recommended loading: 0.5 µg or 5 µl) C852A61: Concentration: 50 µg / 500...

  • EasyLadder I

    Meridian (Bioline)

    5 regularly spaced bands, ranging from 100 bp to 2000 bp, EasyLadder™ I is a molecular weight marker especially designed for fast size determination of linear double-stranded DNA fragments on 0.5% to 3% TAE or TBE agarose gels. Meridian Life Sciences, Inc. products are intended for...

  • Diamond Ready-to-Use DNA Ladder 250-25Kbp, 500µL, Liquid (in 1x Loading Buffer)

    Diamond Ready-to-Use DNA Ladder 250-25kbp has a suggested load volume is 5 µL/well.

  • Protein Molecular Weight Marker (14, 200µL, Liquid (in 1x Loading Buffer)

    Protein Molecular Weight Marker is designed for use in accurate estimation of protein molecular weight in SDS-polyacrylamide gel electrophoresis and western blotting. It contains: [62.5 mM Tris-HCl, pH 6.8, 2% (w/v) SDS, 250 mM NaCl, 1mM EDTA, 4% (v/v) ß-Mercaptoethanol, 35% (v/v) Glycerol and 0.05%...

  • MiniSizer 50bp DNA Ladder

    Ready-to-use Quantitative Highly Stable Precise Fourteen discrete fragments ranging from 25 bp to 650 bp in 50 bp increments Double intensity reference bands at 200 bp and 400 bp The Norgen MiniSizer 50 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. This Ladder contains...

  • Diamond Ready-to-Use DNA Ladder 100-1500bp, 500µL, Liquid (in 1x Loading Buffer)

    Diamond Ready-to-Use DNA Ladder 100-1500bp has a suggested load volume is 5 µL/well.

  • 100-1500bp DNA Marker, Original Form

    9 DNA fragments: 100, 200, 300, 400, 500, 600, 800, 1000 and 1500bp: The 100bp-1.5kb DNA Ladder consists of 9 fragments ranging from 100-1500 base pair (BP) from one single plasmid. This BP ladder is specially prepared for visualizing small DNA fragments and for quantitative estimation of the DNA...

  • FullRanger 100bp DNA Ladder

    Ready-to-use Quantitative Highly Stable Precise Sixteen discrete fragments ranging from 100 bp to 5000 bp Higher intensity reference bands at 500 bp and 1000 bp The Norgen FullRanger 100 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our FullRanger contains sixteen...

  • VVLP04700

    MilliporeSigma

    This 47 mm Hydrophilic PVDF membrane has a 0.1 µm pore size. Hydrophilic Durapore membranes provide high flow rates & throughput, low extractables & broad chemical compatibility and bind far less protein than nylon, nitrocellulose or PTFE membranes. Filter Color: White Maximum...

  • PCR Sizer 100bp DNA ladder

    Ready-to-use Quantitative Highly Stable Precise Ten discrete fragments from 100 bp to 1000 bp Higher intensity reference band at 500 bp The Norgen PCRSizer 100 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our PCRSizer contains ten discrete fragments ranging from 100 bp...

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