71386

Sodium chloride solution

BioUltra, for molecular biology, ~5 M in H₂O

• Synonim(y): Halit, NaCl, chlorek sodu
• Wzór liniowy: NaCl
• Numer CAS: 7647-14-5
• Masa cząsteczkowa: 58.44
• Beilstein: 3534976
• Numer MDL: MFCD00003477
• Kod UNSPSC: 12352302
• Identyfikator substancji w PubChem: 57652296
• NACRES: NA.25

Właściwości

• klasa czystości: for molecular biology
• Poziom jakości: 100
• linia produktu: BioUltra
• Formularz: liquid
• stężenie: ~5 M in H₂O
• metody: DNA extraction: suitable; LAMP: suitable
• zanieczyszczenia: DNases, none detected; RNases, none detected; insoluble matter, passes filter test; phosphatases, none detected; proteases, none detected
• współczynnik refrakcji: n20/D 1.378
• pH: 5.0-7.0 (25 °C)
• rozpuszczalność: water: soluble
• gęstość: 1.186 g/mL (5 M in water)
• ślady kationów: Al: ≤1 mg/kg; Ba: ≤1 mg/kg; Bi: ≤1 mg/kg; Ca: ≤5 mg/kg; Cd: ≤1 mg/kg; Co: ≤1 mg/kg; Cr: ≤1 mg/kg; Cu: ≤1 mg/kg; Fe: ≤1 mg/kg; K: ≤20 mg/kg; Li: ≤1 mg/kg; Mg: ≤1 mg/kg; Mn: ≤1 mg/kg; Mo: ≤1 mg/kg; Ni: ≤1 mg/kg; Pb: ≤1 mg/kg; Sr: ≤1 mg/kg; Zn: ≤1 mg/kg
• λ: neat
• absorpcja UV: λ: 260 nm A_max: 0.02; λ: 280 nm A_max: 0.01
• przydatność: suitable for molecular biology
• Zastosowanie: genomic analysis
• ciąg SMILES: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• Klucz InChI: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Opis

Opis ogólny

Sodium chloride is a vital nutrient that aids normal body functions in humans and animals. This chemical is commonly found in nature with a wide variety of biochemical applications, like intravenous fluids and density gradients. It is also used as a diluent to increase ionic strength in buffers or culture media. Sodium chloride is crucial for maintaining plasma osmolality and the extracellular fluid volume of the body. Excess NaCl leads to increased blood pressure, which has implications for cardiovascular and renal diseases. Sterile NaCl is a component of eye drop solutions. Traditionally, it has been used in high concentrations to preserve food since most bacteria cannot grow in high-salt conditions.

Zastosowanie

Sodium chloride solution has been used as a component of:

• polyethylene glycol (PEG) buffer for the purification of double-tagged products
• NT2 buffer for the preparation of antibody-coated Protein A Sepharose (PAS) beads and immunoprecipitation of ribonucleoproteins (RNPs)
• chilled lysis buffer for the isolation of single nuclei from mice kidney

Cechy i korzyści

• Geologically stable
• Suitable for purification, precipitation, and crystallization

Inne uwagi

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 12 - Non Combustible Liquids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)