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Merck
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文件

63068

Sigma-Aldrich

氯化镁 六水合物

BioUltra, for molecular biology, ≥99.0% (KT)

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About This Item

线性分子式:
MgCl2 · 6H2O
CAS号:
7791-18-6
分子量:
203.30
EC號碼:
232-094-6
MDL號碼:
MFCD00149781
分類程式碼代碼:
12352302
PubChem物質ID:
329759771
NACRES:
NA.26

等級

for molecular biology

品質等級

200

產品線

BioUltra

化驗

≥99.0% (KT)

形狀

solid

雜質

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

pH值

5.0-7.5 (25 °C, 1 M in H2O)

溶解度

H2O: 1 M at 20 °C, clear, colorless

負離子痕跡

phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤50 mg/kg

正離子痕跡

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤2000 mg/kg
Li: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤3000 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

&lambda ；

1 M in H2O

紫外吸收

λ: 260 nm Amax: 0.030
λ: 280 nm Amax: 0.025

SMILES 字串

O.O.O.O.O.O.Cl[Mg]Cl

InChI

1S/2ClH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2

InChI 密鑰

DHRRIBDTHFBPNG-UHFFFAOYSA-L

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相关类别

應用

六水合氯化镁已被用作以下溶液中的成分：
  • 碱性 tris 缓冲液，用于制备标记溶液和清洗斑马鱼胚胎
  • HEPES Tyrode 溶液，用于心肌细胞成像
  • 呼吸溶液，二磷酸腺苷（ADP）储备溶液和洗涤溶液，用于评估小鼠渗透化心肌细胞的呼吸

注意

可能结块

其他說明

限制性核酸内切酶的激活

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析证书(COA)

Lot/Batch Number
0000295076
0000294938
0000294945
0000295087
SLCJ1472

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J E Brooks
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The availability of polymeric antimicrobially active surfaces, which are mainly based on cationic surface effects, is limited. We have previously reported the discovery that, in addition to cationic surfaces, anionic surfaces based on poly(acrylic acid) (PAA) copolymers have a bactericidal
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This article describes a liquid chromatographic/tandem mass spectrometric method, based on the use of precursor ion scan as the acquisition mode, specifically developed to detect indole-derived cannabinoids (phenylacetylindoles, naphthoylindoles and benzoylindoles) in biological fluids (saliva, urine and blood). The method
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Aims: TNF receptor-associated protein 1 (TRAP1), the mitochondrial paralog of the heat shock protein 90 (Hsp90) family of molecular chaperones, is required for neoplastic growth in several tumor cell models, where it inhibits succinate dehydrogenase (SDH) activity, thus favoring bioenergetic
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