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first as an anticoagulant and second to be sure the hematocrite is lower than 35%.

Now days the labs use EDTA as anticoagulant (sample stability is much better 24 hours in stead of 4 hours) but still need to dilute the blood sample regarding the hemathocrite value. This regarding ICSH recommendations for measurement of erythrocyte sedimentation rate.

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14y ago

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Is sodium citrate an electrolyte?

Yes, sodium citrate is an electrolyte. It can dissociate into sodium ions (Na+) and citrate ions in solution, which can conduct electricity. Sodium citrate is often used in electrolyte solutions for medical or scientific purposes.


Can you use trisodium citrate insteade of sodium citrate 2 hydrate?

Yes, trisodium citrate is another form of sodium citrate that can be used as a food additive, buffering agent, or emulsifier. It is typically more concentrated than sodium citrate dihydrate, so you may need to adjust the amount used in your recipe.


Does magnesium citrate contain sodium phosphate?

No, magnesium citrate does not contain sodium phosphate. Magnesium citrate is a magnesium salt of citric acid used as a dietary supplement or as a laxative, while sodium phosphate is a saline laxative used to treat constipation.


Is sodium citrate used as an anticoagulant in medical procedures?

Yes, sodium citrate is commonly used as an anticoagulant in medical procedures to prevent blood clotting.


Why is sodium citrate used in cough syrup?

laxative


How much sodium is in sodium citrate?

Sodium citrate is composed of around 13% sodium by weight. This means that 1 gram of sodium citrate contains roughly 130 milligrams of sodium.


What test tube would you use to draw blood for a ESR?

Black top (sodium citrate tube) or light blue tube. They both contain sodium citrate. I failed this question on my final, I knew a black top tube is used but it was not given to me as a choice. I did not think hard enough to come to the conclusion that a light blue tube would be another option.


What is sodium citrate in energy drinks?

Disodium citrate is used in drinks or in foods as an antioxidant or as an acidity regulator.


What is the difference between sodium nitrate and sodium citrate?

They are two completely different substances Sodium nitrate is NaNO3, a compound of sodium, nitrogen, and oxygen. It is an inorganic salt and a strong oxidizer. It is sometimes used as a fertilizer or in black powder. There are 3 variants of sodium citrate: Monosodium citrate (NaH2C6H5O7), disodium citrate (Na2HC6H5O7), and trisodium citrate (Na3C6H5O7). All three are compounds of sodium, hydrogen, carbon, and oxygen. They are organic salts commonly used as food additives.


Is the source of sodium citrate natural?

Yes, the source of sodium citrate is natural. Sodium citrate occurs naturally in citrus fruits such as pineapples, lemons and oranges.


Is sodium citrate citrus?

Sodium citrate is not citrus. It is the sodium salt of citric acid, which is a weak organic acid found in citrus fruits. Sodium citrate is often used as a food additive for its acidity-regulating properties.


What type of bond is sodium citrate?

Sodium citrate forms an ionic bond where the sodium cation donates an electron to the citrate anion, resulting in an electrostatic attraction between the two oppositely charged ions.