Merck

H3784

Sigma-Aldrich

HEPES ナトリウム塩

BioPerformance Certified, suitable for cell culture, ≥99.0%

別名:
4-(2-ヒドロキシエチル)ピペラジン-1-エタンスルホン酸 ナトリウム塩, N-(2-ヒドロキシエチル)ピペラジン-N′-(2-エタンスルホン酸) ナトリウム塩
Empirical Formula (Hill Notation):
C8H17N2NaO4S
CAS番号:
分子量:
260.29
EC Number:
MDL番号:
PubChem Substance ID:
NACRES:
NA.25

グレード

BioPerformance Certified

品質水準

アッセイ

≥99.0%

形状

powder

technique(s)

cell culture | mammalian: suitable

不純物

endotoxin and total aerobic microbial count, tested

pH

10-12 (1 M in water)

useful pH range

6.8-8.2

pKa (25 °C)

7.5

溶解性

water: 0.1 M, clear, colorless

吸収

≤0.02 at 280 in H2O at 0.1 M
≤0.04 at 260 in H2O at 0.1 M

application(s)

diagnostic assay manufacturing

その他の活性

DNase, RNase, NICKase, protease, none detected

SMILES string

[Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O

InChI

1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1

InChI key

RDZTWEVXRGYCFV-UHFFFAOYSA-M

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当該品目
RDD035H7006H7637
HEPES sodium salt BioPerformance Certified, suitable for cell culture, ≥99.0%

Sigma-Aldrich

H3784

HEPES ナトリウム塩

HEPES sodium salt ≥99.5% (titration), free-flowing, Redi-Dri™

Sigma-Aldrich

RDD035

HEPES ナトリウム塩

HEPES sodium salt ≥99.0% (titration)

Sigma-Aldrich

H7006

HEPES ナトリウム塩

assay

≥99.0%

assay

≥99.5% (titration)

assay

≥99.0% (titration)

assay

≥99% (titration)

form

powder

form

-

form

powder

form

powder

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

-

technique(s)

-

impurities

endotoxin and total aerobic microbial count, tested

impurities

-

impurities

-

impurities

-

pH

10-12 (1 M in water)

pH

-

pH

10-12 (1 M in water)

pH

7.4-7.7 (25 °C, 0.1 M in water)

物理的形状

凍結乾燥粉末、噴霧乾燥粉末、または結晶。

保管分類コード

13 - Non Combustible Solids

WGK

WGK 3

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

Eyeshields, Gloves, type N95 (US)


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T1503
製品番号
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25G
容量/数量

その他の例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

入力例:1.000309185)

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  • もしTO09019TOなどのロット番号を見つけた場合は、最初の2文字を除いたロット番号09019TOを入力します。

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HEPES solution BioPerformance Certified, 1 M, suitable for cell culture, 0.2 μm filtered

Sigma-Aldrich

H3537

HEPES 溶液

HEPES BioUltra, for molecular biology, ≥99.5% (T)

Sigma-Aldrich

54457

HEPES

HEPES BioXtra, pH 5.0-6.5 (1 M in H2O), ≥99.5% (titration)

Sigma-Aldrich

H7523

HEPES

Ekaterina Isaac et al.
Theriogenology, 161, 273-284 (2020-12-29)
The growth of viable cattle embryos in culture to stages beyond the hatching blastocyst is of interest to developmental biologists wishing to understand developmental events beyond the first lineage decision, as well as for commercial applications, because a lengthening of
Ines Rosignol et al.
International journal of molecular sciences, 21(5) (2020-03-14)
Mitochondrial damage plays a prominent role in glaucoma. The only way cells can degrade whole mitochondria is via autophagy, in a process called mitophagy. Thus, studying mitophagy in the context of glaucoma is essential to understand the disease. Up to
Artem Babaian et al.
Cell reports, 31(5), 107611-107611 (2020-05-07)
The ribosome is an RNA-protein complex that is essential for translation in all domains of life. The structural and catalytic core of the ribosome is its ribosomal RNA (rRNA). While mutations in ribosomal protein (RP) genes are known drivers of
Mingyue Li et al.
Structure (London, England : 1993), 27(5), 806-815 (2019-03-19)
The peroxidation of cardiolipins by reactive oxygen species, which is regulated and enhanced by cytochrome c (cyt c), is a critical signaling event in mitochondrial apoptosis. We probe the molecular underpinnings of this mitochondrial death signal through structural and functional
Peng Yang
Macromolecular bioscience, 12(8), 1053-1059 (2012-06-19)
When lysozyme is dissolved in a neutral HEPES buffer solution (pH = 7.4) with 0.001-0.050 M TCEP added, a fast phase transition process occurs and the resulting novel fiber-like hierarchical supramolecular assemblies made by primary spherical-particle aggregation can function as a "superglue"

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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