HEPES Sodium salt

Name: HEPES Sodium salt
Brand: Tocris Bioscience
SKU: 3174
Rating: 5 (1 reviews)

Tocris Bioscience | Catalog # 3174

(1)

Product Documents

Multipurpose buffer

Discontinued Product

3174 has been discontinued. View all Buffers, Chelators and Reagents products.

Product Description
Product Specifications
Calculators
Background References
Product Documents
Specific Notices

Key Product Details

Description

Multipurpose buffer

View all Buffers, Chelators and Reagents »

Product Description

HEPES Sodium salt is a multi purpose buffer used in biological research. Working pH range in aqueous solution: 6.8 - 8.2. Does not form complexes with metal ions. Used in cell culture media.

Product Specifications for HEPES Sodium salt

Molecular Weight

260.29

Formula

C₈H₁₇N₂NaO₄S

Storage

Store at RT

Purity

≥99.5%

Chemical Name

4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt

CAS Number

75277-39-3

PubChem ID

2724248

InChI Key

RDZTWEVXRGYCFV-UHFFFAOYSA-M

SMILES

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

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Calculators

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*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

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Background References

References are publications that support the biological activity of the product.

Medzon and Gedies Substitution of 4-(2-hydroxyethyl)-1-piperazineethane sulfonic acid (HEPES) for bicarbonate in protein-free animal cell culture medium: application to vaccinia virus quantitation and fluorogenic acetylesterase assay in living LM cells. Canadian J.Microbiol.
Good Hydrogen ion buffers for biological research. Biochemistry 1966 PMID: 5942950

Product Documents for HEPES Sodium salt

Download SDS

Product Specific Notices for HEPES Sodium salt

For research use only

Customer Reviews for HEPES Sodium salt (1)

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HEPES Sodium salt used to make buffer for HEK 293 cell culture: Gives good buffer pH

Name: Anonymous

Species: Human

Assay Type: In Vitro

Cell Line/Tissue: HEK293

Verified Customer | Posted 02/04/2019

HEPES Sodium salt used to make buffer for HEK 293 cell culture. DMEM (Dulbecco’s Minimal Essential Media) with 10 % foetal calf serum (FCS) used as media.

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