Does ammonia corrode FID detector?

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In PRIMER, is it possible to downweight certain taxa in multivariate community datasets to reflect uncertainty around identification??

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How to get onecolumn document from standard IEEE ACCESS LateX template?

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Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

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How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

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01 March 2021 2,027 2 View

OpenBCI eeg--has anyone used them?

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How to remove DCU and HOBT from my reaction?

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28 February 2021 2,153 1 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

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How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

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B-mercaptoethanol (BME) protocol?

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What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

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Waters 2707 HPLC autosampler problem?

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02 March 2021 1,408 1 View

How optimize the Size Exclusion Chromatography?

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Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

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Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

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Necessary tube lenght to cool Natural gas in a dry-ice cooling bath?

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Does different dilution factors affect negatively on NH3 reading ?

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Exit velocity of natural gas from pressurized tank?

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26 February 2021 6,253 3 View

Gas sensor response and recovery time independant of flow rate and chamber volume?

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Why do a weight decrease for thermal degradation in nitrogen gas condition?

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Why do the air flow results vary totally when adding scalar in CFD ?

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Grzegorz Boczkaj

Generally - no. You can make such analysis several times without any effect. I hope you will use headspace technique/ inject gas samples. If you will inject real water samples you will get some deposits in the injector liner and at the starting part of the column.

Regards

Federico Perez

Thanks Grzegorz!

Yes, we should try headspace technique.

Regards,

Federico

Kris Wolfs

Indeed use headspace. You can deal with water using acetone acetals.

Article Application of acetone acetals as water scavengers and deriv...