its ok to use
It is used to buffer the medium (there is some phosphate buffer in medium too). the carbonate/hydrocarbonat buffer in medium is in equilibrium with the CO2 in the incubator (usually set on 5%)
you can prepare 20nM sodium phosphate buffer pH7.0. calculate mass of enzyme and dilute in volume buffer to reach concentration you want. good luck
Sodium phosphide
The compound with formula Na3PO4 is named "sodium phosphate", "trisodium phosphate", "sodium ortho-phosphate", or "trisodium ortho-phosphate".
There are three different chemical and physical elements that make up phosphate. These elements are oxygen, potassium and sodium.
Phosphate buffered saline is a buffer solution commonly used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, potassium chloride and potassium phosphate. The osmolarity and ion concentrations of the solutions match those of the human body.
Monosodium phosphate (NaH2PO4), also known as anhydrous monobasic sodium phosphate and sodium dihydrogen phosphate, is a chemical compound of sodium with a phosphate counterion. It is used as a laxative and, in combination with other sodium phosphates, as a pH buffer.
enakku theriyaathu
Examples: calcium phosphate, sodium phosphate, potassium phosphate, uranyl phosphate.
dissolve the 12 g of crystals of sodium phosphate in water to make 1oo ml
The treatment of deficiencies in sodium, potassium, calcium, phosphate, and iron usually involves intravenous injections of the deficient mineral.
probably yes
Carbonated water, Sucrose, Glucose, Citric Acid, Natural Flavorings, Sodium Citrate, Sodium Chloride, Potassium Phosphate, Sodium Benzoate, Calcium Phosphate and Sunset Yellow
It changed pH. I have to adjust back with NaOH
- potassium chloride - ammonium and calcium nitrate - ammonium and sodium phosphates - ammonium sulfate etc.
-Acetic acid and sodium acetate -Citric acid and sodium salts -Phosphoric acid and sodium/potassium salts
calculat the [H3o+] 7.5 =-log 10 h+