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Discover LudwigThe phrase "a acidic" is not correct in English.
It should be "an acidic." You can use the correct phrase when describing a substance that has a low pH or is sour in taste.
Example: "The solution was found to be an acidic compound, which reacted vigorously with the base."
Alternatives: "a sour" or "a tart."
Exact(16)
Samples were separated at a flow rate of 1 mL/min on a linear gradient of 5 to 95 % solvent B in 30 min followed by isocratic 95%% solvent B for another 15 min (solvent A: acidic water pH 4.0 with acetic acid, solvent B; acetonitrile); the injection volume was 20 μL.
Fig. 4 Chromatograms of brimonidine tartrate under a acidic stress, b basic stress, c oxidative stress, d thermal stress and e photolytic stress.
Figure 3 Chromatogram of pheniramine maleate and naphazoline hydrochloride under (A) acidic stress, (B) basic stress, (C) oxidative stress, (D) thermal stress and (E) photolytic stress.
Open image in new window Fig. 2 FTIR spectrum of starch treated under (a) acidic pH, (b) alkaline pH, (c) neutral pH.
Open image in new window Fig. 4 SEM image of starch/ferrite FA nanocomposite system prepared under a acidic pH, b alkaline pH, c neutral pH.
Open image in new window Fig. 5 VSM of starch/ferrite FA nanocomposite system prepared under (a) acidic pH, (b) alkaline pH, (c) neutral pH.
Similar(44)
A mainstream marshmallow with an acidic coating worth a lick.
Tomato ketchup only: an acidic intensifier, a livener that, at the same time, is utterly complementary.
Wine gives the dish a bit of an acidic taste.
Use a marinade that contains an acidic ingredient, like vinegar or citrus juice.
The dipeptides are frequently separated by an acidic residue and a hydrophobic residue63.
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