Model 491 prep cell
The Model 491 Prep Cell is a laboratory instrument designed for preparative electrophoresis. It is used to separate and purify macromolecules, such as proteins and nucleic acids, based on their size and charge.
Lab products found in correlation
23 protocols using model 491 prep cell
Nucleosome Reconstitution and Purification
DNA Nucleosome Reconstitution Workflow
Recombinant Histone H1.2 Nucleosome Reconstitution
Preparation and Purification of Marine Peptides
CENP-A, H3.1, or H3.1CATD Nucleosome Purification
Preparative SDS-PAGE Purification of Recombinant Profilin
The column was constructed and filled with the separating gel. Then the gel was covered with water-saturated n-butanol and left to polymerize overnight. The gel was washed with Milli-Q water, and the collection gel was installed onto the separating gel. The column with the now polymerized gel was installed in the prep cell, which was filled with running buffer. The sample was applied and separated in the gel at 150 V for 80 min. The voltage was increased to 250 V for the remaining electrophoresis time.
After the bromophenol peak became visible, 95 fractions of 6 mL each were collected. The collected fractions were then investigated for the recombinant profilin.
Reconstitution and Purification of Nucleosomes
Reconstitution and Purification of Specialized Nucleosomes
Preparative Gel Electrophoresis for Serum Albumin
2'-F RNA Aptamer Synthesis and Characterization
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