show blocks helper
Product Application for...
Product Detetction by
Product Emission color
Product Enatiomeric structure
Product Kits for..
Product Label Position
Product Linker type
Product Modification Type
Product Nucleoside
Product Nucleosites
Product Protection Type
Product Sort by
Product Sugar core
5-Carboxytetramethylrhodamine-PEG3-Azide (5-TAMRA-PEG3-Azide)
Fluorescent Dye to label DNA/RNA via click chemistry
Currency:
- Size
- Catalog No.
- Price
- 1.0 mg
BCFA-037-1
- € 45,00
- 5.0 mg
BCFA-037-5
- € 80,00
- 10 mg
BCFA-037-10
- € 125,00
- 100 mg
BCFA-037-100
- € 500,00
-
5-TAMRA-PEG3-azide has a PEG3 spacer that separates the dye core from the attachable biomolecule by 3 PEG groups and thus minimizes possible interactions between both. Just like many rhodamine-based dyes, it is quite photostable between pH 4 and 9.
-
-
Molecular Formula
C33H38N6O7
-
Shelf Life
12 months unopened after receipt
-
Storage Conditions
-20 °C, dark
-
Molecular Weight
630.69 g/mol
-
Purity
≥ 90% (LCMS)
-
Physical State
pink to dark red solid
-
CAS Number
1380486-02-1
-
Additional name
5-Carboxytetramethylrhodamine-PEG3-Azide
-
Absorption (max)
DMF or DMSO: 546 nm
-
Emission (max)
DMF or DMSO: 579 nm
-
Ɛ (max)
91,000 cm-1M-1
-
Solubility
DMSO, DMF, MeOH, slightly soluble in water
-
Preparation/Handling
For a 10 mM solution add 158 μL to 1mg.
-
Molecular Formula