Support & Resources

+1

Annexin V CF® Dye Conjugates, Azide-Free, Lyophilized

Preservative-free Annexin V conjugates are compatible with detection of apoptotic cells in live cell imaging experiments.

Product Attributes

Apoptosis/viability marker

Phosphatidylserine/Annexin V

For live or fixed cells

For live/intact cells

Detection method/readout

Fluorescence microscopy, Live cell imaging, Flow cytometry

Assay type/options

Long term staining (24-72h), Endpoint assay, No-wash staining, Real-time imaging, Homogenous assay

Colors

Blue, Green, Red, Far-red

Fixation options

Fix after staining (formaldehyde)

Product origin

Annexin V (human); recombinant, produced in E. coli

Conjugation
Size
Catalog #
price
Qty
5 ug
Clear selection
Add to wishlist
ADD TO CART
(Please select quantity above )

Wishlist updated! View wishlist

Shipping, Handling & Tax (CA only) not included in price. Learn more

Tax is assessed in the state of California. All fees will be calculated during checkout based on your shipping information and are subject to change.

SPECIAL - Order 5 or more and receive 10% off.

Request a Bulk Quote

Product Description

CF® Dye Annexin V Conjugates can be used to stain the surface of 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. Biotium’s CF® Dyes are next-generation fluorescent dyes with advantages in brightness, photostability, and water solubility.

Annexin V conjugates typically are supplied as stock solutions with azide as a preservative for end-point staining assays in Annexin V binding buffer. Our azide-free CF® Dye Annexin V Conjugates are supplied as lyophilized solids with no azide or other preservatives that might be incompatible with live cell imaging. After reconstitution in buffer, the conjugates can be added to cell culture medium for cell staining.

We also offer Near-IR CF® Dye Annexin V Conjugates, preservative-free and lyophilized, compatible with small animal in vivo imaging. Annexin V Conjugate solutions (with azide) also are available with a large selection of CF® Dyes, biotin, R-PE, APC, and other labels.

Our Mini Syringe Filters are convenient for small volume sterile filtration of azide-free Annexin V stock solutions or other aqueous solutions for live cell imaging.

CF® Dye Annexin V Conjugates, Azide-Free, Lyophilized

ProductEx/EmCatalog No.SizePurchase
CF®350 Annexin V, Azide-Free, Lyophilized347/448 nm29012R-5ug5 ugPurchase 29012R-5ug
CF®405M Annexin V, Azide-Free, Lyophilized 408/452 nm29009R-5ug5 ugPurchase 29009R-5ug
CF®450 Annexin V, Azide-Free, Lyophilized 405/460 nm29083R-5ug5 ugPurchase 29083R-5ug
CF®488A Annexin V, Azide-Free, Lyophilized 490/515 nm 29005R-5ug5 ugPurchase 29005R-5ug
CF®555 Annexin V, Azide-Free, Lyophilized 555/565 nm29004R-5ug5 ugPurchase 29004R-5ug
CF®568 Annexin V, Azide-Free, Lyophilized 562/583 nm29010R-5ug5 ugPurchase 29010R-5ug
CF®594 Annexin V, Azide-Free, Lyophilized 593/614 nm29011R-5ug5 ugPurchase 29011R-5ug
CF®633 Annexin V, Azide-Free, Lyophilized 630/650 nm29008R-5ug5 ugPurchase 29008R-5ug
CF®640R Annexin V, Azide-Free, Lyophilized 642/662 nm29014R-5ug5 ugPurchase 29014R-5ug
CF®647 Annexin V, Azide-Free, Lyophilized 650/665 nm29003R-5ug5 ugPurchase 29003R-5ug
CF®660R Annexin V, Azide-Free, Lyophilized 663/682 nm29069R-5ug5 ugPurchase 29069R-5ug
 

You may also like…