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You Searched For: 2-[Bis(2-hydroxyethyl)amino]ethanesulphonic+acid


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2-[Bis(2-hydroxyethyl)amino]ethanesulfonic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: [Good's buffer component for biological research]
CAS Number: 10191-18-1
MDL Number: MFCD00007533
Molecular Formula: C6H15NO5S
Molecular Weight: 213.25
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 155

SDS Certificates

Image Unavailable-CAAAA16092-36

2-[Bis(2-hydroxyethyl)amino]ethanesulfonic acid 99%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00007533 Beilstein: 1781572 Soluble in water

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Image Unavailable-CA80058-216

2-[Bis(2-hydroxyethyl)amino]ethanesulfonic acid free acid, ULTROL®

Supplier: MilliporeSigma
Description: ( [N,N-bis-(2-Hydroxyethyl)-2-aminoethanesulfonic acid]). White solid. BES buffer is suitable for use in systems where a calcium phosphate-DNA complex formation is desirable.

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Product Image-97061-824

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid, high purity

Supplier: VWR
Description: One of the best general-purpose buffers for biological research. Excellent for tissue culture, oxidative phosphorylation, protein synthesis with cell-free bacterial systems, photophosphorylation, and CO<sub>2</sub> fixation.

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Product Image-CAJT4018-4

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99%, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®

Catalog Number: (CAJT4018-4)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Free acid for liquid chromatography and molecular biology buffers. Lot analysis on label.

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Product Image-CAJT4153-5

HEPES sodium salt ≥99.0% (dried basis), Ultrapure Bioreagent for molecular biology, J.T.Baker®

Catalog Number: (CAJT4153-5)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Ultrapure Bioreagent - A line of high purity reagents tested for use in biotechnology applications, such as electrophoresis, and liquid chromatography. Where applicable, tests include DNase, RNase, Protease, heavy metals and insoluble matter.

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Product Image-80761-250

HEPES sodium salt ≥99%, high purity

Supplier: VWR
Description: Biological buffers are useful for cell culture <i>in vitro</i>, enzyme assays, and some electrophoretic applications at physiological pH.

SDS Certificates

Image Unavailable-CA80058-230

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99% (by titrimetric analysis on dry substance), ULTROL®, Calbiochem®, Millipore®

Supplier: MilliporeSigma
Description: A zwitterionic N-substituted aminosulfonic acid buffer. HEPES has its maximum buffering capacity very near the pH of mammalian tissue fluids (pKa of 7.31 at 37°C). Exhibits no metal binding and has a small temperature dependent ΔpKa of -0.014/°C.

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Product Image-IB01132

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99.0%

Supplier: IBI Scientific
Description: N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic Acid

Image Unavailable-CAAAA14777-18

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99%

Supplier: Thermo Scientific Chemicals
Description: A zwitterionic buffer

Certificates

Image Unavailable-CA71003-416

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid

Supplier: G-Biosciences

SDS

Image Unavailable-CA80058-214

HEPES sodium salt, ULTROL®

Supplier: MilliporeSigma
Description: (N-2-Hydroxyethylpiperazine-N'' -2-ethanesulfonic acid, sodium). White solid. HYGROSCOPIC. Purity: >= 99% by titration (dry basis). Contaminants: chloride: <0.01%; sulfate: <0.05%. Heavy metals: <1 ppm. Absorbance (1.0 mM, H2O, 260 nm): <0.15. pKa 7.6 at 20[degree] C.

Certificates

Image Unavailable-TCH0396-500G

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid ≥99.0% (by titrimetric analysis)

Supplier: TCI America
Description: [Good's buffer component for biological research]
CAS Number: 7365-45-9
MDL Number: MFCD00006158
Molecular Formula: C8H18N2O4S
Molecular Weight: 238.30
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 210

SDS Certificates

Image Unavailable-IC10192683

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥98%, white powder

Catalog Number: (IC10192683)
Supplier: MP Biomedicals
Description: HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers.

SDS


Image Unavailable-CA1.10110.1000

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99%, SAFC®

Supplier: MilliporeSigma
Description: White crystalline powder. Hygroscopic.

Product Image-CA45000-696

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid, powder acid-free, Corning®

Supplier: Corning
Description: HEPES (N-2-hydroxyethylpiperazine-N’-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO<sub>2</sub>

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