--- title: SeqGen Blog | Susan Henry (8) description: (8) --- - [MARKETPLACE](https://seqgen.com/marketplace/) - [CAREERS](https://seqgen.com/careers/) - [TERMS & CONDITIONS](https://seqgen.com/wp-content/uploads/2026/03/POL_011-Rev.A_Terms-and-Conditions-of-Sales-for-Products-and-Services.pdf) - [ISO 9001 CERTIFICATE](https://seqgen.com/wp-content/uploads/2026/01/SeqGen-Final-Cert_2026-2029.pdf) - [SALES INQUIRY](https://seqgen.com/sales-inquiry/) - [SERVICE REQUEST](http://seqgen.com/service-request/) - [TESTIMONIALS](https://seqgen.com/testimonials/) [![SeqGen](https://seqgen.com/wp-content/uploads/2020/03/seqgen_logo.png)](https://seqgen.com/) - [SeqMo Rewards](https://seqgen.com/seqmo-rewards/) - [HOME](https://seqgen.com/) - [ABOUT US](https://seqgen.com/about-us/) - [Our History](https://seqgen.com/about-us/our-history-2/) - [Our Engineers](https://seqgen.com/about-us/our-engineers/) - INSTRUMENT MODEL - [LC/MS](https://seqgen.com/instrument-model/lc-ms/) - [Sciex 3000 system](https://seqgen.com/instrument-model/lc-ms/api-3000/) - [Sciex 3200 system](https://seqgen.com/instrument-model/lc-ms/api-3200/) - [Sciex 4000 system](https://seqgen.com/instrument-model/lc-ms/api-4000/) - [Sciex 4500 system](https://seqgen.com/instrument-model/lc-ms/api-4500/) - [Sciex 5500 system](https://seqgen.com/instrument-model/lc-ms/api-5500/) - [Sciex 6500 system](https://seqgen.com/instrument-model/lc-ms/api-6500/) - [LC systems](https://seqgen.com/instrument-model/lc-ms/lc-systems/) - [DNA Analyzer](https://seqgen.com/instrument-model/dna-analyzer/) - [ABI 3100](https://seqgen.com/instrument-model/dna-analyzer/abi-3100/) - [ABI 3130/3130XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3130-3130xl/) - [ABI 3500/3500XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3500-3500xl/) - [ABI 3730/3730XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3730-3500xl/) - [Real-Time PCR](https://seqgen.com/instrument-model/real-time-pcr/) - [ABI 7300/7500](https://seqgen.com/instrument-model/real-time-pcr/abi-7300-7500/) - [ABI 7900](https://seqgen.com/instrument-model/real-time-pcr/abi-7900/) - [Thermal Cyclers](https://seqgen.com/instrument-model/thermal-cyclers/) - [ABI 2720](https://seqgen.com/instrument-model/thermal-cyclers/abi-2720-2/) - [ABI 9700](https://seqgen.com/instrument-model/thermal-cyclers/abi-9700/) - [ABI 9800](https://seqgen.com/instrument-model/thermal-cyclers/abi-9800/) - [Liquid Handler](https://seqgen.com/instrument-model/liquid-handler/) - [Tecan Freedom Evo](https://seqgen.com/instrument-model/liquid-handler/tecan-freedom-evo/) - [Microplate Reader](https://seqgen.com/instrument-model/microplate-reader/) - [Coming Soon](https://seqgen.com/instrument-models/microplate-reader/) - [SALES](https://seqgen.com/sales/) - [SERVICE](https://seqgen.com/service/) - [CONTACT](https://seqgen.com/contact/) - [BLOG](https://blog.seqgen.com) - [HOME](http://seqgen.com/) - [ABOUT US](https://seqgen.com/about-us/) - [Our History](https://seqgen.com/about-us/our-history-2/) - [Our Engineers](https://seqgen.com/about-us/our-engineers/) - INSTRUMENT MODEL - [LC/MS](https://seqgen.com/instrument-model/lc-ms/) - [Sciex 3000 system](https://seqgen.com/instrument-model/lc-ms/api-3000/) - [Sciex 3200 system](https://seqgen.com/instrument-model/lc-ms/api-3200/) - [Sciex 4000 system](https://seqgen.com/instrument-model/lc-ms/api-4000/) - [Sciex 4500 system](https://seqgen.com/instrument-model/lc-ms/api-4500/) - [Sciex 5500 system](https://seqgen.com/instrument-model/lc-ms/api-5500/) - [Sciex 6500 system](https://seqgen.com/instrument-model/lc-ms/api-6500/) - [DNA ANALYZER](https://seqgen.com/instrument-model/dna-analyzer/) - [ABI 3100](https://seqgen.com/instrument-model/dna-analyzer/abi-3100/) - [ABI 3130/3130XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3130-3130xl/) - [ABI 3500/3500XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3500-3500xl/) - [ABI 3730/3730XL](https://seqgen.com/instrument-model/dna-analyzer/abi-3730-3500xl/) - [REAL-TIME PCR](https://seqgen.com/instrument-model/real-time-pcr/) - [ABI 7300/7500](https://seqgen.com/instrument-model/real-time-pcr/abi-7300-7500/) - [ABI 7900](https://seqgen.com/instrument-model/real-time-pcr/abi-7900/) - [THERMAL CYCLERS](https://seqgen.com/instrument-model/thermal-cyclers/) - [ABI 2720](https://seqgen.com/instrument-model/thermal-cyclers/abi-2720-2/) - [ABI 9700](https://seqgen.com/instrument-model/thermal-cyclers/abi-9700/) - [ABI 9800](https://seqgen.com/instrument-model/thermal-cyclers/abi-9800/) - [LIQUID HANDLER](https://seqgen.com/instrument-model/liquid-handler/) - [Tecan Freedom Evo](https://seqgen.com/instrument-model/liquid-handler/tecan-freedom-evo/) - [SALES](https://seqgen.com/sales/) - [SERVICE](https://seqgen.com/service/) - [CONTACT](https://seqgen.com/contact/) - [SERVICE REQUEST](https://seqgen.com/service-request/) - [SALES INQUIRY](https://seqgen.com/sales-inquiry/) - [BLOG](https://blog.seqgen.com/) - [TESTIMONIALS](https://seqgen.com/testimonials/) - [ISO 9001 CERTIFICATE](https://seqgen.com/wp-content/uploads/2026/01/SeqGen-Final-Cert_2026-2029.pdf) ## Susan Henry ### Recent Posts ## [When It’s Time to Retire Your Machine](https://blog.seqgen.com/when-its-time-to-retire-your-machine) 05 February 2016 ![seqgen\_retire-your-machine.png](https://blog.seqgen.com/hubfs/Blog_Images/seqgen_retire-your-machine.png "seqgen_retire-your-machine.png")   [Read More](https://blog.seqgen.com/when-its-time-to-retire-your-machine) ## [Y2015 and Windows 7 Workstations](https://blog.seqgen.com/-y2015-and-windows-7-workstations) 05 February 2016 ![seqgen\_computers.png](https://blog.seqgen.com/hubfs/Blog_Images/seqgen_computers.png "seqgen_computers.png")  Do you remember what you were doing on December 31, 1999? If you bought into the conspiracy theory drama, you were stockpiling food and water stores, emptying your banks accounts to store under a remote mattress, as well as confirming that your storage closets were completely filled with extra batteries, candles, backpacks, firearms, and fuel reserves. We all waited with apocalyptic expectation as the countdown to midnight began. And then… nothing happened! [Read More](https://blog.seqgen.com/-y2015-and-windows-7-workstations) ## [Yes, We are that company...](https://blog.seqgen.com/yes-we-are-that-company) 04 February 2016  ![seqGenPromega.png](https://blog.seqgen.com/hubfs/Blog_Images/seqGenPromega.png "seqGenPromega.png") Last week was such an exciting week in Dallas at Promega’s 26th International Symposium on Human Identification.  Exhibitors and participants alike were treated to a week packed full of exciting presentations and announcements.  Promega is the ultimate host!  [Read More](https://blog.seqgen.com/yes-we-are-that-company) ## [To Compress or Not to Compress...](https://blog.seqgen.com/-to-compress-or-not-to-compress) 04 February 2016 ![seqgen\_compress.png](https://blog.seqgen.com/hs-fs/hubfs/Blog_Images/seqgen_compress.png?width=656&height=469&name=seqgen_compress.png "seqgen_compress.png") Have you ever had one of those annoying garden hoses that leaks no matter what you seem to do?  You change that little washer a zillion times but water is still erupting from one end or the other!  Similarly, this seems to be the topic of the month at SeqGen for our qPCR and thermal cycler customers.  Several calls and emails have come in detailing customer frustration over sample evaporation around the edges of their plates or lids cracking on the 9700 thermal cycler. [Read More](https://blog.seqgen.com/-to-compress-or-not-to-compress) ## [Tiny Tips From the Field](https://blog.seqgen.com/tiny-tips-from-the-field) 04 February 2016 [![](https://blog.seqgen.com/hubfs/Blog_Images/tinyTipsPumpSystem.jpg)](https://blog.seqgen.com/tiny-tips-from-the-field) How can something so small, cause so many problems? The other day Charles, one of our field service engineers, shared some observations that he frequently makes in many of the labs he visits.  Here is an excerpt from his email that you may find interesting: “Recently, I realized our customers were having pump system issues on the 3130/3730 because of over-twisting the capillary array knob. The knob can even break the capillary if it is adjusted improperly.” Here are Charles’ suggestions for pump system maintenance: [Read More](https://blog.seqgen.com/tiny-tips-from-the-field) ## [Those Pesky Autosamplers Again!](https://blog.seqgen.com/pesky-autosamplers) 04 February 2016 [![](https://blog.seqgen.com/hubfs/Blog_Images/autosmaplers.jpg)](https://blog.seqgen.com/pesky-autosamplers) I do not know why this happens, but service issues seem to run in cycles at SeqGen. Lately we’ve been hearing quite a bit about your 3730 autosamplers. Maybe your machines are still “falling back”! At any rate, we would like to share some interesting tricks that may help you get those “pesky” autosamplers working again. Let’s dig into two of the more common issues and discuss what might be the possible problems. [Read More](https://blog.seqgen.com/pesky-autosamplers) ## [A Failure to Communicate](https://blog.seqgen.com/a-failure-to-communicate) 04 February 2016 [![](https://blog.seqgen.com/hubfs/Blog_Images/Failure-to-communicate.jpg)](https://blog.seqgen.com/a-failure-to-communicate) We hope everyone had a wonderful Thanksgiving and the pleasant memories are still looming with each bite of leftover turkey. For those of us that spent our holiday with our teenagers, we are well aware of that vacant blank stare when attempting any kind of communication at times! I think I will start texting my kid when it is time to clean up the dishes after the meal. Seems to be the only acceptable form of communication these days… [Read More](https://blog.seqgen.com/a-failure-to-communicate) [Previous](https://blog.seqgen.com/author/susan-henry/page/7) [All posts](https://blog.seqgen.com/all) Search this site on Google Search Google ### Subscribe to Email Updates ## [![New Call-to-action](https://hubspot-no-cache-na2-prod.s3.amazonaws.com/cta/default/1939955/32eb2ce8-8e54-4e61-ad50-57f6b9b23d18.png)](https://hubspot-cta-redirect-na2-prod.s3.amazonaws.com/cta/redirect/1939955/32eb2ce8-8e54-4e61-ad50-57f6b9b23d18)  ### Recent Posts ### Posts by Topic - [DNA Analyzer (49)](https://blog.seqgen.com/topic/dna-analyzer) - [Others (42)](https://blog.seqgen.com/topic/others) - [Crossword Puzzle (11)](https://blog.seqgen.com/topic/crossword-puzzle) - [3730 Series Genetic Analyzer (10)](https://blog.seqgen.com/topic/3730-series-genetic-analyzer) - [Tecan Freedom Evo (10)](https://blog.seqgen.com/topic/tecan-freedom-evo) - [3500 Series Genetic Analyzer (6)](https://blog.seqgen.com/topic/3500-series-genetic-analyzer) - 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