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> AM1-44

AM1-44

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Cat# 70038

Size : 1MG

Brand : Biotium

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AM1-44

AM1-44 is a version of AM1-43 (catalog no. 70024) with improved fixability. The dye can also be used as a general probe for following endocytosis.

AM1-44

Product Attributes

Probe cellular localization

Membrane/vesicular
For live or fixed cells

For live/intact cells
Assay type/options

Real-time imaging
Fixation options

Fix after staining (formaldehyde), Permeabilize after staining
Colors

Green
Excitation/Emission

480/598 nm (in membranes)

Technology

Membrane Potential & Nerve Terminal Dyes
Neuronal Probes and Tools
Protocols
SDS
Supporting Documents

Product Description

AM1-44 is a version of AM1-43 (catalog no. 70024) with improved fixability. The dye can also be used as a general probe for following endocytosis. AM1-44 probe functions similarly as AM1-43, except that AM1-44 has lipophilic tails that are each one carbon longer than those of AM1-43, resulting in better fixability.

    λExλEm: 510/625 nm (in MeOH); 480/598 nm (in membranes)
  • Red solid soluble in water
  • C31H52Cl3N4
  • MW: 587.5


Nerve Terminal Dyes and Kits

Product Catalog No. Features
SynaptoGreen™ Dyes
(Ex/Em ~480/660 nm in membranes)		 70020... 70053 View full list of SynaptoGreen™ Dyes
SynaptoRed Dyes™
(Ex/Em ~510/750 nm in membranes)		 70021... 70050 View full list of SynaptoRed™ Dyes
Background Reducers
ADVASEP-7 70029 Sulfonated cyclodextrin that aids in removal of free dye during washes
SCAS 70037 Quenches extracellular fluorescences with fewer wash steps than ADVASEP-7
Sulforhodamine 101 80101 Red fluorescent dye that quenches extracellular fluorescence of SynaptoGreen™ dyes
Nerve Terminal Staining Kits
Nerve Terminal Staining Kit I 70030 Includes SynaptoGreen™ C4 and ADVASEP-7
Nerve Terminal Staining Kit II (A) 70031 Includes AM1-43 and ADVASEP-7
Nerve Terminal Staining Kit II (B) 70031-1 Includes AM1-43 and SCAS
Nerve Terminal Staining Kit III 70032 Includes SynaptoGreen™ C4 and Sulforhodamine 101
Nerve Terminal Staining Kit V 70034 Includes SynaptoRed™ C2 and ADVASEP-7
m is the number of carbons in the lipophilic tail and n is the number of double bonds linking the two aromatic rings in the dye.
**The positively-charged end of SynaptoRed C2M is a trimethylammonium group.
FM is a registered trademark of Thermo Fisher Scientific.