7-Hydroxy-2-naphthalene sulfonic acid sodium
CAS: 135-55-7
Ref. 3D-FH32756
| 1kg | 865.00 € | ||
| 2kg | 1,371.00 € | ||
| 5kg | 2,571.00 € | ||
| 250g | 339.00 € | ||
| 500g | 472.00 € |
Estimated delivery in United States, on Monday 3 Feb 2025
Product Information
Name:
7-Hydroxy-2-naphthalene sulfonic acid sodium
Synonyms:
- 2-Naphthalenesulfonic acid, 7-hydroxy-, monosodium salt
- 2-Naphthalenesulfonic acid, 7-hydroxy-, sodium salt (1:1)
- 2-Naphthol-7-sodium sulfonate
- 2-Naphthol-7-sulfonic acid sodium salt
- 7-Hydroxynaphthalene-2-sulfonic acid sodium salt
- 7-Sulfo-2-naphthol sodium salt
- Sodium 2-Naphthol-6-Sulfonate
- Sodium 2-hydroxynaphthalene-7-sulfonate
- Sodium 2-naphthol-7-sulfonate
- Sodium 7-Hydroxynaphthalene-2-Sulfonate
- See more synonyms
- Sodium 7-hydroxy-2-naphthalenesulfonate
Description:
7-Hydroxy-2-naphthalene sulfonic acid sodium (7HNS) is a fluorescent probe that can be used for the detection of cross-links in collagen and elastin. The sensitivity of this compound is very high, with a detection limit of 1 pmol/ml. 7HNS binds to the lysine residues in collagen and elastin, forming covalent bonds that are detectable by fluorescence. It has been used in the analysis of tissues such as cartilage, bone, skin, and blood vessels.
Notice:
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Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
246.22 g/mol
Formula:
C10H7NaO4S
Purity:
Min. 93 Area-%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 3D-FH32756 7-Hydroxy-2-naphthalene sulfonic acid sodium
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