Membrane Filtration Media

Mixed cellulose esters This 25 mm MF-Millipore membrane is composed of mixed cellulose membrane & has a 0.22 um pore size. With biologically inert mixtures of cellulose acetate & cellulose nitrate, MF-Millipore membranes are widely used in analytical/research applications.

9 DNA fragments: 0.5kb, 1 kb, 2kb, 3kb, 4kb, 5kb, 6kb, 8kb, and 10kb: The DNA KB-Ladder includes 9 fragments ranging from 0.5-10.0 kilobases (KB). It is a mixture of several plasmids digested to completion with appropriate restriction enzymes. The intensity of the 3.0kb band has been increased to...

Ready-to-use Quantitative Highly Stable Precise Nineteen discrete fragments ranging from 100 bp to 10000 bp Higher intensity reference bands at 500 bp, 1000 bp, and 5000 bp The Norgen HighRangerPlus 100 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our HighRangerPlus...

Ready-to-use Quantitative Precise Highly Stable Thirteen discrete fragments ranging from 300 bp to 10,000 bp Higher intensity reference band at 5000 bp The HighRanger 1 kb DNA Ladder is prepared to ensure quality and batch-to-batch consistency. This Ladder contains thirteen discrete fragments...

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...

Eight discrete bands, ranging from 100 to 1,000 bases Higher intensity band at 500 bases for easy reference No need for staining or destaining as loading dye contains ethidium bromide Convenient lyophilized format provides better product stability The Norgen 100 b RNA Ladder is a set of RNA...

Ready-to-use Quantitative Highly Stable Precise Eleven discrete fragments ranging from 100 bp to 2000 bp in 100 bp increments Higher intensity reference band at 500 bp The Norgen LowRanger 100 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. Our LowRanger contains eleven...

This E.coli lysate contains a recombinant protein comprised of the following commonly used epitope tags: GST--T7--HSV--cMyc--VSV--Glu-Glu--V5--E-tag--Flag--S tag--HA--6XHis. A 48 kDa recombinant protein is visualized after SDS-polyacrylamide gel electrophoresis and western blotting using an antibody...

100 bp DNA Ladder was designed to determine the size of double stranded DNA fragments from 100 to 2,000 bp. The 100 bp DNA Ladder consists of 13 double stranded molecular weight markers ranging in sizes from 100 to 1,000 bp in 100 bp increments, and additional fragments of 1,200, 1,600, 2,000 bp....