Structure Details
Product Name: Rhodamine 101
Order number: 204587
CAS: 64339-18-0
Purity: >=95%
Appearance: solid
MF: C32H31ClN2O3
MW: 527.061
MP: n.a. oC

Description:
Rhodamine dyes are widely used in biology for fluorescence-based techniques, including microscopy and ELISA, as well as for measuring fluorescence quantum yield.
Product Name: Cy3
Order number: 204588
CAS: 146368-13-0
Purity: >=95%
Appearance: solid
MF: C31H38N2O8S2
MW: 630.771
MP: n.a. oC

Description:
This is a sulfo-Cy3 carboxyl dye. For conjugation, it must be first made reactive. Cy3 probe is also useful for detecting nucleic acids.
Product Name: Cy3-SE
Order number: 204589
CAS: 146368-16-3
Purity: >=95%
Appearance: solid
MF: C35H41N3O10S2
MW: 727.844
MP: n.a. oC

Description:
This sulfo-Cy3 dye is reactive and can be used to tag proteins and nucleic acids using its NHS group.
Product Name: Cy5
Order number: 204590
CAS: 146368-11-8
Purity: >=95%
Appearance: solid
MF: C33H40N2O8S2
MW: 656.809
MP: n.a. oC

Description:
This is a sulfo-Cy5 carboxyl dye. For conjugation, it must be first activated. Cy5 probe is also useful for detecting nucleic acids.
Product Name: Cy5-SE
Order number: 204591
CAS: 146368-14-1
Purity: >=95%
Appearance: solid
MF: C37H43N3O10S2
MW: 753.882
MP: n.a. oC

Description:
This sulfo-Cy5 dye is reactive and can be used to tag proteins and nucleic acids using its NHS group.
Product Name: Cy7
Order number: 204592
CAS: 943298-08-6
Purity: >=95%
Appearance: solid
MF: C35H42N2O8S2
MW: 682.847
MP: n.a. oC

Description:
This sulfo-Cy7 dye is bathochromic compared to its Cy5 congener. It is a reference fluorophore for detection channels and can be made reactive for bioconjugation.