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| CHROMacademy Newsletter – September 2018 |
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| HPLC Band Broadening Video |
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| Band broadening is a phenomenon that reduces the efficiency of the separation being carried out; leading to poor resolution and chromatographic performance. This is problematic in terms of both the quality of the separation obtained and the accuracy with which sample components can be quantified. |
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| WEBCAST: N-Glycan Sample Preparation and Analysis Workflows for Screening and Characterization of Biotherapeutics |
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| This webcast will discuss next-generation sample preparation workflows for enzymatic release and fluorescent dye labeling of N-glycans from biotherapeutic proteins. Benefits and guidance will be given for the selection of fluorescent dyes and choice of analytical separation and detection method (LC/FLR, LC/MS). |
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| GC-MS Column Selection Video |
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| Column selection is one of the most important decisions in GC or GC-MS. It can have the biggest impact on selectivity which provides the greatest changes in resolution of a separation. |
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| What GC-MS Operators Need to Know. On Demand webcast and Tutorial now available |
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| This month’s webcast focused on special GC considerations, how analyte ionization works, and the principles of mass analysis using quadrupole devices. We will show you how to interpret an MS tune report, the power of various MS operating modes, and how to process and understand the data you generate. |
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Have you tried our interactive
HPLC Troubleshooter yet? |
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| Tech Tip - Solve Carryover Problems in Gas Chromatography |
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| The nature of the solvents used within the system are intrinsically linked to the majority of carryover problems in gas chromatography. So, why is this and what can be done about it…? |
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eBook: Insights into Optimizing
Bioseparation Workflows for Critical Quality
Attributes (CQA) Assessment |
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| A collection of articles with practical advice for optimizing a workflow for spent media analysis, choosing the right column for intact protein characterization, and performing reversed-phase analysis of proteins. |
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| Do you need a little help convincing your boss to pay for CHROMacademy? Perhaps this pdf can help. |
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CHROMacademy.com | Over 51,000 members
The world's largest eLearning website for analytical scientists
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