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Sartorius Stedim Biotech Sartobind Q Series User Manual

Sartorius Stedim Biotech Sartobind Q Series
48 pages
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Operating Instructions
Sartobind
®
Q and S
Membrane Adsorbers
Void Volume Optimized Capsules
With 4 | 8 mm Bed Height
85037-545-36
85037-545-36
nano 3 mL 75 mL | 150 mL 1.2 L Jumbo 5 L
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Sartorius Stedim Biotech Sartobind Q Series Specifications

General IconGeneral
BrandSartorius Stedim Biotech
ModelSartobind Q Series
CategoryLaboratory Equipment
LanguageEnglish

Summary

Operating Instructions

Introduction

Provides an overview of the Sartobind capsules and their applications.

Storage Conditions

Technical Data

Materials

Binding Capacity

Installation

Operation

Venting

Process to remove air from the unit completely before use, crucial for performance.

Cleaning

Procedure for cleaning the modules in place after unpacking using specific solutions.

Autoclaving

Instructions for autoclaving the capsules at 121°C for 30 minutes for sterilization.

Recommended Flow Rates

Table showing recommended flow rates for different capsule sizes to ensure optimal performance.

Buffer Conditions

Guidelines for selecting equilibration buffer concentration and properties for protein precipitation prevention.

Selection of pH Conditions

How pH affects binding to cation (Sartobind S) and anion (Sartobind Q) exchangers.

Contaminant Removal

Using Sartobind Q for contaminant removal from products like monoclonal antibodies.

Sample Preparation

Adjusting sample conditions and prefiltering for optimal performance and to prevent blockage.

Washing

Washing procedure after sample loading in bind & elute mode using equilibration buffer.

Elution

Using salt concentration buffers to elute the target protein from the membrane.

Draining

Procedure for draining the capsule using air or nitrogen pressure to remove residual liquid.

Regeneration and Storage

Steps for regeneration and long-term storage of the capsules to maintain performance.

Stability

Information on the chemical stability of the capsules against common chromatography buffers.

Operation with Pumps/LC Systems

Operating the Sartobind nano version with peristaltic pumps and LC systems.

Scaling Up

Guidelines for scaling up purification processes from nano to larger capsules based on experiments.

Testing Membrane Samples

Testing Sartobind Q Discs

Method for testing Sartobind Q membrane discs using BSA to determine binding capacity.

Testing Sartobind S Discs

Method for testing Sartobind S membrane discs using lysozyme to determine binding capacity.

Diffusion Test

Installation for Test

How to install capsules correctly for integrity testing with Sartocheck instruments.

Operation of Test

Steps for performing the diffusion test to ensure capsule integrity.

Troubleshooting

Quality Assurance

Ordering Information

Capsules

List of available Sartobind capsules with their order numbers, descriptions, and quantities.

Accessories

List of available accessories such as holders and trolleys with their order numbers.

Dimensions and Connections

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