SIGMA 63052-100ML 乙酸镁溶液

等级

for molecular biology

质量水平

200

产品线

BioUltra

形式

liquid

浓度

~1M in H2O

杂质

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected

折射率

n20/D 1.358

pH值(酸碱度)

5.0-7.0 (25°C)

痕量阳离子

Al: ≤5mg/kg
Ba: ≤1mg/kg
Bi: ≤1mg/kg
Ca: ≤5mg/kg
Cd: ≤1mg/kg
Co: ≤1mg/kg
Cr: ≤1mg/kg
Cu: ≤5mg/kg
Fe: ≤1mg/kg
K: ≤20mg/kg
Li: ≤1mg/kg
Mn: ≤5mg/kg
Mo: ≤1mg/kg
Na: ≤20mg/kg
Ni: ≤2mg/kg
Pb: ≤1mg/kg
Sr: ≤1mg/kg
Zn: ≤1mg/kg

λ

neat

紫外吸收

λ: 260nm Amax: 0.04
λ: 280nm Amax: 0.02

SMILES string

CC(=O)O[Mg]OC(C)=O

InChI

1S/2C2H4O2.Mg/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

UEGPKNKPLBYCNK-UHFFFAOYSA-L

收起

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说明

应用

醋酸镁用于分子生物学应用,例如 RNA 的批量体外转录和转录因子:DNA 复合物和蛋白质的结晶(通过静置蒸汽扩散法)。

Magnesium acetate solution has been used:

to supplement Midkin fused to the biotin ligase BioID2 (MK-BioID2) conditioned medium for in-tube biotinylation assay

as a component of lysis buffer and amplified RNA (aRNA) fragmentation buffer to perform aRNA fragmentation

as a component of lysis buffer and DamID buffer for sequencing zygote samples