Sign Into View Organizational & Contract Pricing
About This Item
Empirical Formula (Hill Notation):
C19H26I3N3O9
CAS Number:
Molecular Weight:
821.14
Beilstein:
2406632
EC Number:
MDL number:
UNSPSC Code:
12352207
PubChem Substance ID:
NACRES:
NA.75
Quality Level
form
powder
application(s)
hematology
histology
storage temp.
room temp
SMILES string
CC(=O)N(CC(O)CO)c1c(I)c(C(=O)NCC(O)CO)c(I)c(C(=O)NCC(O)CO)c1I
InChI
1S/C19H26I3N3O9/c1-8(29)25(4-11(32)7-28)17-15(21)12(18(33)23-2-9(30)5-26)14(20)13(16(17)22)19(34)24-3-10(31)6-27/h9-11,26-28,30-32H,2-7H2,1H3,(H,23,33)(H,24,34)
InChI key
NTHXOOBQLCIOLC-UHFFFAOYSA-N
General description
HistoDenz™, also known as iohexol, is a non-ionic X-ray contrast compound developed specifically as an iodinated density gradient medium.
Application
HistoDenz™ is suitable for separating everything from macromolecules to viable cells by either rate-zonal or isopycnic centrifugation.
- It has been used in the isolation and culturing of hepatic stellate cells.
- It has also been employed in the extraction of microbial cells from environmental samples.
- It has been used in LacZ (β-galactosidase) staining.
- It has also been used for the enrichment of gonocytes.
Features and Benefits
HistoDenz™ offers several favorable properties as a gradient medium.
- It has very low toxicity, low osmolality, high density, and low viscosity (compared to sucrose).
- It is water-soluble, non-ionic, and chemically near-inert.
Legal Information
Histodenz is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service