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63069

Magnesium chloride solution

Name: Magnesium chloride solution
Brand: SIAL

BioUltra, Molecular Biology, ~1 M in H₂O

동의어(들):

Magnesium Chloride hydrate, Magnesium chloride (MgCl₂)hexahydrate, MgCl₂

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

MgCl₂

CAS 번호:

7786-30-3

Molecular Weight:

95.21

NACRES:

NA.26

PubChem Substance ID:

329759772

UNSPSC Code:

12352302

MDL number:

MFCD00011106

Grade:

Molecular Biology

Form:

liquid

Solubility:

water: soluble

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속성

grade

Molecular Biology

Quality Segment

200

product line

BioUltra

form

liquid

concentration

~1 M in H₂O

technique(s)

HPLC: suitable, flow cytometry: suitable

impurities

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)

solubility

water: soluble

density

1.08 g/mL at 20 °C

anion traces

phosphate (PO₄^3-): ≤10 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg

cation traces

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 absorption

λ: 260 nm A_max: 0.05, λ: 280 nm A_max: 0.03

suitability

suitable for molecular biology

application(s)

cell analysis
filtration
vaccine development

SMILES string

Cl[Mg]Cl

InChI

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

InChI key

TWRXJAOTZQYOKJ-UHFFFAOYSA-L

설명

General description

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.

Application

Magnesium chloride solution has been used in the reaction mix of reverse transcriptase enzyme, PFV RT. It has been used in the preparation of artificial cerebrospinal fluid (ACSF).

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).

Other Notes

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12 - Non Combustible Liquids

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