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H3662

HEPES sodium salt solution

BioReagent, 1M, suitable for cell culture

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Size/SKUAvailabilityPrice
100 mL

Available to ship TODAYfromMILWAUKEE

$90.30
$76.75
500 mL

Available to ship TODAYfromMILWAUKEE

$295.00
$221.25
1 L

Estimated to ship onSeptember 17, 2026fromMILWAUKEE

$545.00

About This Item

Empirical Formula (Hill Notation):
C8H17N2NaO4S
CAS Number:
Molecular Weight:
260.29
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12161700
MDL number:

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Quality Segment

sterility

sterile-filtered (0.2 μm filtered)

product line

BioReagent

form

solution

concentration

0.90-1.10 M

technique(s)

cell culture | mammalian: suitable

impurities

Bioburden, tested, DNase, RNase. Protease, Nickase, free, endotoxin, tested, <5 ppm Heavy metals (as Pb)

cation traces

Fe: <5 ppm

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

General description

HEPES is a general-purpose zwitterionic buffer which does not bind magnesium, calcium, manganese(II) or copper(II) ions. HEPES has been classified as Good′s buffer by Dr. Norman Good and his colleagues in 1966. It is zwitterionic at biological pH and is most effective in the pH range of pH 6.8 to 8.2.

Application

HEPES sodium salt solution is suitable for use in cell culture studies. It may be used in the preparation of buffer solution of HEPES. It may be used as buffer during phosphorylation assays in permeabilized fibroblasts. It may be used to compose a complex dialysis buffer, used in the determination of free thyroxin in serum by radioimmunoassay.

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description

BioReagent, 1M, suitable for cell culture

description

ULTROL® Grade, ≥99% dry basis (titration), zwitterionic N-substituted aminosulfonic acid buffer

description

≥99.0% (titration)

description

≥99.5% (titration), free-flowing, Redi-Dri

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

HPLC: suitable

technique(s)

-

concentration

0.90-1.10 M

concentration

-

concentration

-

concentration

-

Quality Level

200

Quality Level

100

Quality Level

400

Quality Level

100

product line

BioReagent

product line

-

product line

-

product line

Redi-Dri

form

solution

form

solid

form

powder

form

-

impurities

Bioburden, tested, <5 ppm Heavy metals (as Pb), DNase, RNase. Protease, Nickase, free, endotoxin, tested

impurities

-

impurities

-

impurities

-


Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)



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