An example of a strong acid is dilute ___ [acetic acid/sulbhuric acid/trataric acid/carbonic acid] View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep,...
Unexpectedly, YAP governs the mechanoresponse of Imp7 by forming a YAP/Imp7 complex that responds to mechanical cues through the Hippo kinases MST1/2. Furthermore, YAP behaves as a dominant cargo of Imp7, restricting the Imp7 binding and the nuclear translocation of other Imp7 cargoes such ...
ain case that your sample is acidic and shows a considerable tailing of the elution peaks,less than 1% of trifluoroacetic acid may be added 万一那个您的样品是酸性的并且显示洗提峰顶的可观的跟踪,少于1% trifluoroacetic酸也许增加[translate]
Carbohydrate derivatization for GC/MS analysis HPLC-purified samples (about 5 mg) were acid hydrolyzed to component aldose monosaccharides (2 M trifluoroacetic acid, 121 °C, 1 h). After derivatiza- tion with hydroxylamine hydrochloride in pyridine, the samples are PAANs and analyzed by GC/MS....
To examine the frog ghrelin gene expression pattern, we performed Northern blot analysis using poly(A)+ RNA isolated from 13 bullfrog tissues. A strong signal derived from ghrelin mRNA (∼0.5 kilobase) was observed in the stomach; no signal could be detected in other tissues (Fig. 4A). ...
Immuno-enriched peptides were eluted with 3 × 100 μl acidified H2O (0.2% trifluoroacetic acid [TFA]) and loaded directly onto a strong cation exchange (SCX) microtip column prepared as described (Rappsilber et al., 2007, Wiśniewski et al., 2009). The SCX microtip was conditioned ...
Is H2S2O7 or H2SO4 a stronger acid? Strength of an acid: The strength of an acid is the measure of the ease with which it releases protons or H+. So, it can be quantified on the basis of the acid dissociation constant (Ka) value. The higher the value of Ka, the stronger is ...
Trifluoroacetic acid (TFA) was added to each tube (2% w/v final concentration), and incubated 5 min at RT. The supernatant was recovered and transferred to a 0.5 ml microfuge tube (tryptic digest supernatant). An aliquot of 50 μl 0.1% w/v TFA was added to the gel pieces, ...
Digestion was stopped by adding trifluoroacetic acid to a final concentration of 0.1%. Peptides were loaded on multi-stop-and-go tip (StageTip) containing three a stack of three C18-disks. Both fractions were eluted in wells of microtiter plates and peptides were dried and resolved in 1% ...
particularly as an agonist or antagonist of a 5HT receptor, particularly a 5HT2C receptor, for instance in the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes insipidus, and sleep apnea, and part...