Soluble

He homogenized the liver into a membrane fraction and soluble fraction (phosphorylase is soluble), added norepinephrine to the membrane fraction, extracted its soluble products, and added them to the first soluble fraction.

He described it as highly soluble in water, readily soluble in concentrated acids and salts upon heating, and only slightly soluble in oils.

As the temperature is raised, gases usually become less soluble in water (to minimum, which is below 120 °C for most permanent gases citation ), but more soluble in organic solvents.

Exceptions include scopolamine hydrobromide, which is soluble in organic solvents, and the water-soluble quinine sulfate.

For example, many metals and their oxides are said to be "soluble in hydrochloric acid", although in fact the aqueous acid irreversibly degrades the solid to give soluble products.

Fracture cave Fracture caves are formed when layers of more soluble minerals, such as gypsum, dissolve out from between layers of less soluble rock.

Like iodine, bromine is soluble in chloroform but only slightly soluble in water.

Physical properties Gypsum is moderately water-soluble (~2.0–2.5 g/l at 25 °C) citation and, in contrast to most other salts, it exhibits retrograde solubility, becoming less soluble at higher temperatures.

Plants can utilize P mainly in the form if soluble inorganic phosphate (Pi) but are subjected to abiotic stress of P-limitation when there is not sufficient soluble PO4 available in the soil.

Positive photoresist, the most common type, becomes soluble in the developer when exposed; with negative photoresist, unexposed regions are soluble in the developer.

Smaller carboxylic acids (1 to 5 carbons) are soluble in water, whereas higher carboxylic acids are less soluble due to the increasing hydrophobic nature of the alkyl chain.

Some flavor elements in spices are soluble in water; many are soluble in oil or fat.

Such a soluble cell extract is not identical to the soluble part of the cell cytoplasm and is usually called a cytoplasmic fraction.

The extent of solubility ranges widely, from infinitely soluble (without limit) (fully miscible citation ) such as ethanol in water, to poorly soluble, such as silver chloride in water.

These compounds are water-soluble and, thus, cannot protect fats from oxidation: For this purpose, the fat- soluble esters of ascorbic acid with long-chain fatty acids (ascorbyl palmitate or ascorbyl stearate) can be used as food antioxidants.

These salts are usually freely soluble in water and ethanol and poorly soluble in most organic solvents.

Toxicity main Since vitamin A is fat-soluble, disposing of any excesses taken in through diet takes much longer than with water-soluble B vitamins and vitamin C. This allows for toxic levels of vitamin A to accumulate.

When the salt is readily soluble in one constituent of a mixture but not in another, the volatility of the constituent in which it is soluble is decreased and the other constituent is unaffected.

Compounding the health issues, sodium hydroxide is soluble when it comes into contact with water, so the pair could be left with burnt lips, mouth, oesophagus and stomach.

Instead, the "sperm-swim" switch they are targeting is a cellular signalling protein called soluble adenylyl cyclase or sAC.