Annexin V Conjugates

Annexin V fluorescent conjugates can be used to detect apoptotic cells. The human anticoagulant Annexin V is a 35-36 kDa calcium-dependent phospholipid-binding protein with high affinity for phosphatidylserine (PS). In normal viable cells, PS is located on the inner leaflet of the cytoplasmic membrane. In apoptotic cells, however, PS is translocated from the inner to the outer leaflet of the plasma membrane, where it can be detected by fluorescently labeled Annexin V.

• Detect apoptotic cells with fast, reliable detection of phosphatidylserine externalization
• Conjugates with wide choice of CF^® Dye colors, plus biotin, R-PE, APC, and other fluorescent dyes
• Biotium’s CF^® Dyes have superior brightness, photostability, and are water-soluble
• Can be used for fluorescence microscopy, live cell imaging, and flow cytometry

CF^® Dye, biotin, and FITC conjugates of Annexin V are provided as 50 ug/mL solutions in 10 mM Tris, 1 mM EDTA, 30 mM NaCl, 1 mg/mL bovine serum albumin, 0.1% sodium azide, pH 7.5. R-PE and APC Annexin V conjugates are supplied in PBS, 5 mg/mL BSA, 0.05% sodium azide at 5 uL per test.

Annexin V, FITC Conjugate #29001
Annexin V, CF^®647 Conjugate #29003
Annexin V, CF^®555 Conjugate #29004
Annexin V, CF^®488A Conjugate #29005
Annexin V, CF^®680 Conjugate (azide-free, lyophilized) #29007
Annexin V, CF^®633 Conjugate #29008
Annexin V, CF^®405M Conjugate #29009
Annexin V, CF^®568 Conjugate #29010
Annexin V, CF^®594 Conjugate #29011
Annexin V, CF^®350 Conjugate #29012
Annexin V, Biotin Conjugate #29013
Annexin V, CF^®640R Conjugate #29014
Annexin V, R-phycoerythrin Conjugate (20 assays) #29045-100uL
Annexin V, R-phycoerythrin Conjugate (100 assays) #29045-500uL
Annexin V, Allophycocyanin Crosslinked Conjugate (20 assays) #29057-100uL
Annexin V, Allophycocyanin Crosslinked Conjugate (100 assays) #29057-500uL
Annexin V, CF^®660R Conjugate #29069
Annexin V, CF^®450 Conjugate #29083
Annexin V, CF^®583R Conjugate #29085
Annexin V, CF^®740 Conjugate #29126