ATTO Rho101 , CAS No.A664816

CAS: A664816 Cat. No.: A664816

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Overview

Optical Properties
λabs	587	nm
εmax	1.2×105	M-1 cm-1
λfl	609	nm
ηfl	80	%
τfl	4.2	ns
CF260 = ε260/εmax	0.18
CF280 = ε280/εmax	0.17

ATTO Rho101 is a derivative of the well-known dye Rhodamine 101. Characteristic features of the label are strong absorption, extraordinarily high fluorescence quantum yield, and high thermal and photo-stability. The dye is moderately hydrophilic. 

ATTO Rho101 is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1. Its fluorescence can be excited efficiently in the range 570 - 600 nm.

Product Number	Product specifications	package
A664816-01-1mg	Modification: azide	1mg
A664816-01-5mg	Modification: azide	5mg
A664816-02-1mg	Modification: biotin	1mg
A664816-02-5mg	Modification: biotin	5mg
A664816-03-1mg	Modification: free acid	1mg
A664816-03-5mg	Modification: free acid	5mg
A664816-04-1mg	Modification: maleimide	1mg
A664816-04-5mg	Modification: maleimide	5mg
A664816-05-1mg	Modification: NHS-ester	1mg
A664816-05-5mg	Modification: NHS-ester	5mg
A664816-06-10nmol	Modification: phalloidin	10nmol
A664816-06-20nmol	Modification: phalloidin	20nmol

Specifications

Storage

Protected from light, Store at -20°C, Desiccated

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Product Properties

• Extinction coefficient: 1,2×10⁵ M⁻¹ cm⁻¹