Merck
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63069

Sigma-Aldrich

塩化マグネシウム 溶液

BioUltra, for molecular biology, ~1 M in H2O

Linear Formula:
MgCl2
CAS Number:
Molecular Weight:
95.21
MDL番号:
PubChem Substance ID:
NACRES:
NA.26

グレード

for molecular biology

品質水準

200

製品ライン

BioUltra

濃度

~1 M in H2O

不純物

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.0002% total Nitrogen (N)

pH

5.0-7.5 (25 °C, 1 M in H2O)

密度

1.08 g/mL at 20 °C

微量陰イオン

phosphate (PO43-): ≤10 mg/kg
sulfate (SO42-): ≤50 mg/kg

微量陽イオン

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤50 mg/kg
Li: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤500 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

1 M in H2O

UV吸収

λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.03

SMILES string

Cl[Mg]Cl

InChI

1S/2ClH.Mg/h2*1H;/q;;+2/p-2

InChI key

TWRXJAOTZQYOKJ-UHFFFAOYSA-L

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詳細

Magnesium chloride is widely used in polymerase chain reactions (PCR) buffers to supply magnesium ions. The concentration of Mg2+ is the most critical parameter that impacts both the efficiency and specificity of PCR when total genomic DNA is used, synthesis of long products, or during multiplex reactions. Elevated concentrations of Mg2+ enhance the stability of primer-template duplexes and the efficiency of amplification.

アプリケーション

塩化マグネシウム溶液は、逆転写酵素PFV RTの反応ミックスに使用されています。 人工脳脊髄液(ACSF)の調製に使用されています。
Magnesium chloride solution has been used as a component of nuclei isolation buffer for in situ fixations and isolation of nuclei from Kupffer cells (or other liver cells).

保管分類コード

12 - Non Combustible Liquids

WGK

WGK 1

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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