Vector Labs is closed to observe Independence Day (US Holiday) on Thursday, July 4th.
We will be back in the office on Friday. We will respond to emails upon our return. Have a wonderful day.

Description

A TCO-activated Cy5 probe can be used for detection and visualization of tetrazine-containing molecules. TCO moiety reacts with tetrazines to produce a stable, covalent linkage, also referred to as the inverse-electron demand Diels-Alder cycloaddition reaction. This reaction is extremely fast (k > 800 M -1 s-1), selective, and biocompatible. Such excellent reaction rate constants are unparalleled by any other bioorthogonal reaction pair described to date.

Specifications

Unit Size1 mg, 5 mg, 25 mg
Abs/Em Maxima647/663 nm
Extinction Coefficient
251,000
Spectrally Similar DyesAlexa Fluor® 647, Atto™ 647, CF™ 647 Dye, DyLight™649
Molecular weight959.20
CASN/A
SolubilityWater, DMSO, DMF, MeOH
Purity>95% (HPLC)
AppearanceBlue solid
Storage Conditions-20°C. Desiccate
Shipping ConditionsDry ice

Abs/Em Spectra

 

Cy Cy Vectorlabs

Applicable patents and legal notices are available at legal notices.

How do I Request a Quote?

To request a quote for products:

  1.  Sign in to VectorLabs.com
  2.  Add the items you wish to quote to the cart;
  3.  View your cart;
  4.  Click on the “Request a Quote” button found below the items in your cart;
  5.  Download your quote