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OmniSEC software is an integrated solution for the advanced analysis of proteins and polymers by GPC/SEC, and is at the heart of all Viscotek systems and detectors. Selectable "protein" or "polymer" user interfaces with simplified work flows improve productivity and help you to maximize the information and efficiency of your experiments. Simply load your samples and the software controls all the sequencing, enabling truly automatic unattended operation.

Overview

OmniSEC contains many convenient and productive features, and supports the following:

  • Multi detection (Single/Dual/Triple/Tetra)
  • Absolute molecular weight
  • Dedicated user interfaces for analysis of polymers and proteins (with OmniSEC BIO) 
  • Molecular conformation/branching
  • Copolymer analysis
  • Mark-Houwink Plots
  • Flow Injection Polymer Analysis (FIPA)
  • Universal calibration
  • Conventional calibration
  • Exchange sequences with Waters Empower™

Key Benefits:

  • “OmniSEC BIO” provides protein-specific language, settings and workflows
  • Two clicks from raw data to results.
  • Built-in, intuitive report designer.
  • Manual or fully automatic baseline setting.
  • Automatic determination of dn/dc, UV extinction coefficient and A2.
  • Proven asymmetric band broadening corrections.
  • Fully automatic process control/LIMS mode.
  • Integrated help system to guide users.
  • Full export capability of raw data, results and intermediate calculations.
  • Enables compliance with 21 CFR part 11.

How it works

OmniSEC gives direct control of any Viscotek instrument, as well as the ability to acquire and display results in real time.

After installing the software on a suitable PC, the Viscotek instrument is connected. OmniSEC then performs an automatic search to detect any connected devices (such as the TDA 305 or SEC-MALS 20) and select appropriate COM ports.

After completion of this process, the user is able to control the instruments, change detector settings and set up new or existing analysis methods. At the end of the run, data can be analyzed and reports automatically generated.

When integrated with Empower, the user is able to copy sample sequences (sample set methods) and synchronize measurements thanks to injection trigger signals (via analog or digital connections between the Viscotek detector and the rest of the SEC system).

Specification

Specification

Complete GPC/SEC system including Conventional, Universal, Light Scattering, Triple, Copolymer, Protein specific, and FIPA calculation modules

Output of Mn, Mw, Mz, Mp, Mw/Mn, IV [η], Rh, Rg, Branching Number, Branching Frequency , Weight Fraction, Concentration, MH-a, MH-k, dn/dc, dA/dc. A2

Data acquisition rate:
6 channels, 5Hz, unlimited acquisition time
Calculation modules:
Conventional, Universal, Light Scattering, Triple, Copolymer, Protein specific, FIPA
Results output:
Mn, Mw, Mz, Mp, Mw/Mn, IV [η], Rh, Rg, Branching Number, Branching Frequency, Number of Arms, Weight Fraction, Concentration, MH-a, MH-k, dn/dc, dA/dc. A2
 
 

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Nanoparticle size characterization: Tips and Tricks Webinar - Live (English)

Nanoparticles are defined by their size. In this presentation different sizing techniques are compared, with a focus on experimental tips and tricks to get maximum value from sizing techniques such as dymamic light scattering with the Malvern Zetasiz...

Product:
Zetasizer Nano range,Viscotek systems
Date:
November 11 2014
Language:
English

Keywords: English Dynamic Light Scattering Webinar - Live Eastern Time Zetasizer Nano range Viscotek systems 

Exploring the role of SEC-MALS in protein and polymer characterization Webinar - Recorded (English)

Size exclusion chromatography (SEC) is a chromatographic technique for the characterization of proteins and biopharmaceuticals, as well as natural and synthetic polymers. Traditional systems comprised a single concentration detector (Conventional Cal...

Product:
Viscotek SEC-MALS,Viscotek 270max,Viscotek TDAmax,Viscotek RImax
Date recorded:
October 17 2014
Language:
English

Keywords: Polymer solutions English Molecular structure Molecular size Molecular weight Gel Permeation Chromatography Static Light Scattering Size Exclusion Chromatography Food additives Rubbers and elastomers Specialty and novel polymers Membrane proteins Polysaccharides Webinar - Recorded GMT Time Protein aggregation Proteins Bioformulation development Antibodies and derivatives Viscotek 270max Viscotek RImax Viscotek TDAmax Viscotek SEC-MALS 

Powerful protein SEC made simple! Webinar - Recorded (English)

This webinar discusses how Malvern’s protein SEC measurement capabilities within the Viscotek range have developed and improved in the last year. We also introduce the new features that are included in the latest release of OmniSEC, including: Bio...

Product:
Viscotek range,Viscotek RImax,Viscotek DSV,Viscotek 270max,Viscotek TDAmax,Viscotek SEC-MALS
Date recorded:
September 30 2014
Language:
English

Keywords: English Viscotek range Molecular structure Molecular size Molecular weight Gel Permeation Chromatography Static Light Scattering Size Exclusion Chromatography Webinar - Recorded Eastern Time Protein aggregation Proteins Biopharmaceutical development Viscotek 270max Viscotek DSV Viscotek RImax Viscotek TDAmax Viscotek SEC-MALS 

Viscotek Y501D user manual (English) User Manual (English)

User manual for the Viscotek Y501D instrument used with Dilute Solution Viscometry (DSV) systems


Keywords: English User Manual Viscotek systems Viscotek DSV Viscotek detectors 

Viscotek Y501D HT user manual (English) User Manual (English)

User manual for the Viscotek Y501D HT instrument used with Dilute Solution Viscometry (DSV) systems


Keywords: English User Manual Viscotek systems Viscotek DSV Viscotek detectors 
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