TRIETHYLAMINE HPLC Triethylamine is used to mask free silanol groups on the HPLC column and therefore it improves peak shape of the analytes. Moreover it can be used to increase/adjust the pH of the mobile phase and serve both the purpose of pH adjustment and peak shape improvement.
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By Oman Chemical Technical Team
on 15 Nov 2022
TRIETHYLAMINE LR Triethylamine is commonly employed in organic synthesis as a base. For example, it is commonly used as a base during the preparation of esters and amides from acyl chlorides.
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By Oman Chemical Technical Team
on 15 Nov 2022
TRIS HYDROCHLORIDE AR Tris is highly soluble in water and is useful in the pH range 7.0-9.0. It is used in the preparation of Laemmli buffer, one of the most common SDS-PAGE buffers. In addition, Tris can also be used for many custom running and loading buffers, most often with glycine and SDS.
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By Oman Chemical Technical Team
on 15 Nov 2022
TOPFERS REAGENT SOLUTION Orange coloured solution. Clear without any precipitate. Gastric analysis is carried out using Topfer reagent as an indicator for the titration of gastric acid with 0.1 N sodium hydroxide and phenolphthalein.
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By Oman Chemical Technical Team
on 15 Nov 2022
TOTAL HARDNESS INDICATOR TABLETS Fill a water sample of approx. ... Fill a 10 ml water sample into another cuvette. Add 1 Hard check tablet, crush it and after having closed the cuvette mix until everything is dissolved. Wait 5 minutes until the reaction time is over. Switch the Spectro 3 Photometer on with any of the keys.
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By Oman Chemical Technical Team
on 15 Nov 2022
Tri LITHIUM CITRATE TETRAHYDRATE AR Lithium citrate tetrahydrate is a hydrate that is the tetrahydrate form of lithium citrate. It is used as a source of lithium for the treatment of anxiety disorders, bipolar disorder, and depression. It has a role as an antidepressant. It contains a lithium citrate.
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By Oman Chemical Technical Team
on 15 Nov 2022