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Polyacrylamide in Medical News

Breast Enlargement Injections Can Lead To Breast Loss

... breasts// due to complications. Fifty-three women from Hong Kong have complained of complications such as infections and abscesses after having polyacrylamide gel injected into their breasts. Six women had to have parts of their breasts surgically removed after suffering severe complications from the ...
Polyacrylamide in Medical Products

GelAir™ Drying System (230 V, 50 Hz)

Description:... The GelAir™ drying system utilizes a hot air drying device for polyacrylamide and agarose gels. The dryer holds up to four drying frames at once. Gels are dried on a clear cellophane support for easy viewing. The assembly table ...
Company:Bio-Rad Laboratories

GelAir™ Drying System (115 V, 60 Hz)

Description:... The GelAir™ drying system utilizes a hot air drying device for polyacrylamide and agarose gels. Gels are dried on a clear cellophane support for easy viewing. The assembly table is recessed to provide a smooth, flat assembly ...
Company:Bio-Rad Laboratories

Certified Low Range Ultra Agarose

Description:... and primers at lower concentrations than standard agaroses. A 3% gel clearly resolves a 10 bp ladder, and a 4% gel approaches the resolution of an 8% polyacrylamide ....
Company:Bio-Rad Lab Equipment

Eppendorf Geloader Pipette Tips

Description:... This pipette tip facilitates the loading of samples onto polyacrylamide gels for DNA sequencing. The Geloader Tip has a 15 mm capillary with a defined diameter of less than 0.3 mm. The flexibility of the tip prevents the ...
Company:Brinkmann

ART GEL 20P

Description:... Perfect for loading small volume samples onto agarose and polyacrylamide ....
Company:Molecular BioProducts

The Panther Semi-dry Electroblotter - Model HEP-1 (Complete System)

Description:... The HEP-1 system accommodates mini to full size gels with a transfer area of 20cmWx 20cmL, designed specifically for the transfer from polyacrylamide or agarose ....
Company:Owl Separation Systems

CEQ 8800 Genetic Analysis System

Description:... The CEQ 8800 features unique DNA sequencing reagents including linear polyacrylamide gel (LPA), coated capillaries, ITP chemistry and cyanine-based infrared dyes- coupled with online denaturation. This results in less correction, ore ...
Company:Beckman Coulter, Inc.

CEQ 8000 Genetic Analysis System

Description:... CEQ 8000 is a fully automated genetic analysis system. This system automatically fills the capillary array with a patented linear polyacrylamide (LPA) gel, denatures and loads the sample, applies the voltage program, and analyzes the data. Software tools let you rapidly review data quality and ...
Company:Beckman Coulter, Inc.

QualiCode™ B. burgdorferi IgG/IgM Western Blot Kits

Description:... are inactivated by detergent disruption. Purified B. burgdorferi antigens are fractionated according to molecular weight by electrophoresis on a polyacrylamide slab gel in the presence of sodium dodecyl sulfate. The separated B. burgdorferi antigens are transferred via electrophoretic blotting from the gel ...
Company:Immunetics, Inc.

CEQ™ 8000 Genetic Analysis System

Description:... CEQ 8000 is a fully automated genetic analysis system. This system automatically fills the capillary array with a patented linear polyacrylamide (LPA) gel, denatures and loads the sample, applies the voltage program, and analyzes the data. Software tools let you rapidly review data quality and ...
Company:Beckman Coulter, Inc.

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Polyacrylamide in Biological News

Protein analysis methods, viral vectors featured in Cold Spring Harbor Protocols

... PAGE," written by Harvey Millar and colleagues from the University of Western Australia, describes multiple experimental approaches using polyacrylamide gel electrophoresis (PAGE). Blue-native PAGE (BN-PAGE) allows a range of protein complexes to be visualized. When combined with sodium dodecyl ...

UCR environmental scientists propose chemical solution to cleaning California's Salton Sea

... lead author of the paper. "We found that alum and polyacrylamide were highly effective in removing both dissolved ... in both colloidal and dissolved forms. Alum and polyacrylamide are commonly used in municipal wastewater ... coagulated suspended solids and settles out. polyacrylamide is a synthetic polymer used in soil applications ...
Polyacrylamide in Biological Technology

Caliper Life Sciences Introduces Staccato Protein Workstation for Automated Protein Sample Preparation & Analysis

... LabChip GXII is Caliper's high throughput system for analyzing protein size, concentration, and purity and serves as a replacement for traditional polyacrylamide gel electrophoresis (PAGE). Since its launch in July, 2008, the LabChip GXII platform has been widely adopted by high throughput protein analysis ...

LI-COR Introduces the Odyssey(R) Two-Color NIR Fluorescent Protein Molecular Weight Marker

... Molecular Weight Marker is pre-stained and fluoresces in the 700 and 800 nm channels of the Odyssey System. The marker was designed for use with polyacrylamide gels and can be used to visualize the progress of protein separation during electrophoresis, to monitor transfer efficiency to Western blot ...

Using catalysts to stamp nanopatterns without ink

... Toones team chose as a catalyst the biological enzyme exonuclease I, derived from the bacterium E. coli. In one set of experiments, the polyacrylamide stamp pattern bearing the tethered enzymes was then pressed on a surface of gold that had been covered with a uniform coating of single-stranded DNA ...

Use of the DCode System to Detect the Food-Borne Bacterial Pathogen Listeria monocytogenes

... migrates more slowly through a polyacrylamide gel than does an undegraded, helical, ... strength of sample, etc.) than other polyacrylamide gel electrophoresis procedures. 7 To further ... The gel also contained a gradient of polyacrylamide ranging from 10 to 20%, made from a ...

Heteroduplex Analysis Using the DCode System

... conformation can be detected on polyacrylamide gels due to slower migration than the ... in a gel from homoduplex molecules. polyacrylamide analogs have been developed, such as ... samples when compared to conventional polyacrylamide gels. 2 In this experiment, we show ...

The Bio-Rad Silver Stain, Rev E

... as a general protein stain useful in polyacrylamide gel analysis in 1979 by Merril et al. 54 This ... of subnanogram amounts of RNA in polyacrylamide gels in the presence and absence of protein by ... Moreno MR et al., Silver staining of proteins in polyacrylamide gels: increased sensitivity through a ...

Whole Gel Eluter Purification of a Functional Multiprotein DNA Replication Complex, Rev A

... cellular macromolecular components. 24 Native polyacrylamide gel electrophoresis (PAGE) of the ... Figure 1. NATIVE PREPARATIVE polyacrylamide GEL ELECTROPHORESIS AND ELECTRO-ELUTION Four percent native polyacrylamide gels, 1.5 mm thick, and containing a ....

Purification and Characterization of beta-Lactoglobulin Genetic Variants A and B Using Preparative Electrophoresis and Isoelectric Focusing

... above. Sodium dodecyl sulfate polyacrylamide electrophoresis (SDS-PAGE) low molecular ... of the -lactoglobulin A, B, and C Variants Using polyacrylamide Gel Electrophoresis, ... transfer of protein from polyacrylamide gels to nitrocellulose sheets: procedure and ...

Continuous-Elution Electrophoresis for Purification of the Baculovirus-Expressed Coronavirus Structural Proteins, Rev A

... developed by using continuous-elution polyacrylamide gel electrophoresis (CE-PAGE). This ... was used to perform continuous-elution polyacrylamide gel electrophoresis (CE-PAGE) with ... cells) was layered onto a 4% (1.5 cm) polyacrylamide stacking gel with a 10% (8 ...

Acrylamide Polymerization A Practical Approach

... resolution and flexibility possible with polyacrylamide gel electrophoresis (PAGE) has led to ... takes a practical approach to the preparation of polyacrylamide gels. Its purpose is to provide the ... Mechanism of Polymerization polyacrylamide gels are formed by copolymerization of acrylamide ...

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Polyacrylamide in Biological Products

PhastGel DNA Silver Staining Kit from GE Healthcare, formerly Amersham Biosciences

Description:... PhastGel DNA Silver Staining Kit, 1. Select from homogeneous and gradient polyacrylamide gels.Separate proteins and peptides on denaturing, native, and isoelectric focusing gels.Save time and improve reproducibility with precast gels, ...
Company:GE Healthcare, formerly Amersham Biosciences

PlusOne Silver Staining Kit; Protein from GE Healthcare, formerly Amersham Biosciences

Description:... backgrounds in most gel electrophoresis systems.Silver Staining Kit, Protein provides convenient, reproducible and sensitive staining of proteins in polyacrylamide gels in less than two hours.The visualization technique detects most proteins in the nanogram range, which is 100-fold more sensitive than Coomassie ...
Company:GE Healthcare, formerly Amersham Biosciences

1-D PAGE Cleavable ICAT Reagent Applications Development Kit for Targeted Protein ID and Quantitation (monoplex Version) from Applied Biosystems

Description:... The 1-D PAGE Cleavable ICAT Reagent Application Kit for Targeted Protein ID and Quantitation combines SDS polyacrylamide Gel Electrophoresis (PAGE), isotope-coded affinity tag chemistry, and cleavable-linker technology to facilitate the identification and quantification ...
Company:Applied Biosystems

10X BlueJuice Gel Loading Buffer from Invitrogen

Description:... 10X BlueJuice Gel Loading Buffer is designed for easy loading and tracking of DNA samples in agarose or native polyacrylamide gels. This loading buffer features higher density sucrose which allows for easier pipetting than glycerol-based loading ....
Company:Invitrogen

dsRNA Marker from Abnova Corporation

Description:... band including in the dsRNA Marker is adjusted to approximately 25 ng/µl in concentration. The dsRNA Marker is manufactured for non-denaturing polyacrylamide gel electrophoresis. The dsRNA Marker can be visualized by UV light after ethidium bromide ....
Company:Abnova Corporation

Protein Staining Solution from Abnova Corporation

Description:... Protein Staining Solution stains proteins in polyacrylamide gel after SDS gel electrophoresis (detection limit >= 8 ng of protein) with *CoomassieR-G250. All processes including washing and destaining ...
Company:Abnova Corporation

2% Bis Solution, 500 ml from Bio-Rad

Description:... Bis-Acrylamide (bis) is a monomer used as a crosslinker with acrylamide to form polyacrylamide electrophoretic gels. This 2% bis solution is supplied as 500 ....
Company:Bio-Rad

Gel Loading Solution from Sigma-Aldrich

Description:... Gel loading buffer is especially formulated for non-denaturing polyacrylamide and agarose gel electrophoresis of nucleic acids. The gel loading solution contains a bromophenol blue tracking dye and sucrose to add density and ...
Company:Sigma-Aldrich

Gel Loading Solution (Type I) from Sigma-Aldrich

Description:... Gel loading solution, Type I is formulated for non-denaturing polyacrylamide and agarose gel electrophoresis of nucleic acids and offers the advantage of two tracking dyes (bromphenol blue and xylene cyanole). Sucrose adds ...
Company:Sigma-Aldrich

Acridine Orange hemi(zinc chloride) salt from Sigma-Aldrich

Description:... Application: Acridine orange has been used as a fluorescent stain for nucleic acids in agarose and polyacrylamide gels. Acridine orange at a concentration of 120 μM will detect purified DNA in gels with a sensitivity of 25-50 ng per band. It has also been ...
Company:Sigma-Aldrich

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Polyacrylamide in Biological Definition

Gel electrophoresis

... , producing different sized mesh networks of polyacrylamide . When separating larger nucleic acids (greater ... termination method " page for an example of a polyacrylamide DNA sequencing gel. Gel electrophoresis of proteins is usually done in an SDS polyacrylamide gel ( SDS-PAGE ), by native gel electrophoresis , ...

Gel electrophoresis

... , producing different sized mesh networks of polyacrylamide . When separating larger nucleic acids (greater ... termination method " page for an example of a polyacrylamide DNA sequencing gel. Gel electrophoresis of proteins is usually done in an SDS polyacrylamide gel ( SDS-PAGE ), by native gel electrophoresis , ...
Polyacrylamide in Biological Dictionary

SDS-PAGE

... SDS - PAGE , sodium dodecyl sulfate polyacrylamide gel electrophoresis, is a technique widely used ... their electrophoretic mobility ... SDS polyacrylamide gel electrophoresis ( ¦es¦dē¦es ... ... SDS - PAGE , sodium dodecyl sulfate polyacrylamide gel electrophoresis, is a ... SDS - PAGE , ...

Polyacrylamide Gel

... A polyacrylamide Gel is a separation matrix used in ... such as Maxam-Gilbert or Sanger methods used polyacrylamide gels to separate DNA fragments differing by a ... ... SDS-PAGE, sodium dodecyl sulfate polyacrylamide gel electrophoresis, is a technique widely ...

Acrylamide gels

... A polyacrylamide Gel is a separation matrix used in ... such as Maxam-Gilbert or Sanger methods used polyacrylamide gels to separate DNA fragments differing by a ... protein analysis, they are ... ... offers polyacrylamide precast gels for electrophoresis of ... For ...

Native Gel

... and therefore separated based on their charge-to-mass ratio. Native polyacrylamide gel electrophoresis is an electrophoretic separation method typically ... gel with 0.75 mm spacer. Sample (4%) for 2 gels ... Blue Native polyacrylamide gel electrophoresis (BNPAGE) is ... III. NATIVE ACRYLAMIDE GEL ...

Denaturing Gel

... such a technique ... PURIFICATIONOF OLIGONUCLEOTIDES USING DENATURING polyacrylamide GEL ELECTROPHORESIS ... gel during electrophoresisis desirable since ... supplier of reagents and reagent systems for the life ... Denaturing polyacrylamide Gel Electrophoresis of DNA & RNA ... ...

Primer extension

... Primer Extension System is used to determine the location and level of a ... Primer extension products are typically analyzed on denaturing polyacrylamide ... Primer extension analysis is used to determine the location and to quantitate ... RNA recommended for the primer extension reaction ...

Gel electrophoresis

... is an important and widely used tool in the analysis of biological ... mance of a wet-lab gel electrophoresis activity. ... "SDS polyacrylamide gel electrophoresis "; 2000; J. V. Maizel, Jr.;Trends ... Detail: Novel denaturing gradient gel electrophoresis methods are described. ... ...

DNA sequencing

... was sequenced in the Human Genome Project? ... ... DNA polymerase-catalyzed radiolabeled two-step sequencing ... DNA sequencing : ... polyacrylamide gels for DNA sequencing , the appropriate amount ... DNA . Sequencing . 59. With the introduction of the bench-top Genome Analyzer System, ...

DNA sequence

... | Journey into DNA | Meet the Decoders ... ... DNA polymerase-catalyzed radiolabeled two-step sequencing ... DNA sequencing : ... polyacrylamide gels for DNA sequencing , the appropriate amount ... Dna Sequencing : Single Molecule Sequencing resources and information at ...

Agarose gels

... from agarose gels , and choosing between them is, to some ... out the desired piece of agarose using a razor blade or ... Both agarose and polyacrylamide gels can be used for separation of double ... DNA electrophoresis in agarose gels at alkaline pH is also used to separate ... Agarose ...

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(Date:10/1/2014)... genetic finding from Duke Medicine suggests that some people ... also be hard-wired to gain weight when exposed to ... An estimated 13 percent of people, all of whom ... this could help them reduce heart disease with simple ... management. , "Genetic susceptibility, psychosocial stress and metabolic factors ...
(Date:10/1/2014)... 2014 Between 23 million and 50 ... according to figures from the National Institutes of Health ... and many of them have something else in common: ... celiac disease. Gluten Free Therapeutics, makers of CeliVites ... celiac disease by publishing a series of blog posts ...
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(Date:10/1/2014)... October 1, 2014 ... der Biowissenschaften   Die Biowissenschaften erlebten ... Gehen zahlreicher Detektionstechnologien. Einige davon sind Senkrechtstarter ... Die Photonen-Upconversion ist eine neuartige Detektionstechnologie, die ... Begeisterung aufgenommen wurde. Jetzt ist diese Technologie ...
(Date:9/30/2014)... visit the Mediterranean each year, but its deep-blue ... Earth. Almost 1,000 alien species, including fish, crustaceans, ... through human activities. In the open-access journal ... of researchers analyzed data from a new information ... how the introduction of alien species has changed ...
(Date:9/30/2014)... as something that we enjoy when we visit a national ... think of ourselves as a part of nature? A bird,s ... house? , The answers to these questions reflect different ... speech and in cultural artifacts. , A new Northwestern University ... Indian Center of Chicago and the Menominee tribe of Wisconsin, ...
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