5-ROX, SE

The isomeric 5-ROX, SE is an amine-reactive form of carboxy-X-rhodamine and is used as an amine coupling reagent to form 5-carboxy-X-rhodamine (ROX) derivatized compounds such as proteins, nucleic acids and drugs that may be analyzed by fluorescence resonance energy transfer (FRET) and fluorescence quenching applications.  Labeling reagent for preparation of charge-modified dye-labeled ddNTPs to "direct-load" DNA sequencing.

Specifications

Product Name:      

5-ROX, NHS ester

Synonyms:      

5 - Carboxy - X - rhodamine, succinimidyl ester

CAS Number:

209734-74-7

Molecular Weight:

631.67

Molecular Formula:

C37H33N3O7

Excitation (nm):

573

Emission (nm):

602

Solubility:

DMSO, DMF

Purity (HPLC):

≥ 95%

Shipping Conditions:

Room temperature

Storage Conditions:

Store in freezer (-5 to -30°C) and protect from light.

Regulatory Statement:

For Research Use Only. 

5-ROX, SE

  • $149.00
  • Ex Tax: $149.00

Available Options

Tags: 5-rox, nhs, ester, dyes