Product 7078
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Catalog ID 7078 / 10 mg
APTS
AKA: 8-Aminopyrene-1,3,6-trisulfonic acid, trisodium salt
Formula | Weight | CAS# |
---|---|---|
C16H8NNa3O9S3 | 523.39 | 196504-57-1 |
For 25+ Units, Contact us.
The polyanionic dye APTS with an amino group that can be coupled to an aldehyde or ketone group to form a Schiff base. The Schiff base is usually chemically reduced by sodium borohydride (NaBH4) or sodium cyanoborohydride (NaB(CN)H3) to form a stable conjugate. APTS is a polar tracer that also can be used in combination with the cationic quencher DPX (#6271) for membrane fusion or permeability assays, including complement-mediated immune lysis.
Product Size | 10 mg |
---|---|
Form | Yellow Solid |
Absorption (estimated) | Wavelength (λmax) 424 ± 3 nm (Buffer pH 7) |
Fluorescence (estimated) | Wavelength (λmax) 505 ± 4 nm (*Buffer pH 7) |
Storage conditions | Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L) |
MDL# |
* 8-Aminopyrene-1,3,6-trisulfonic acid, trisodium salt
* Trisodium 8-aminopyrene-1,3,6-trisulfonate
* Trisodium 8-aminopyrene-1,3,6-trisulfonate
Reactive Probes and Related Products: | Probes for alcohol, Aldehyde/Ketone and Acid Modification (Aminooxy, Boronic acid, Free Amine, Hydrazide, Diazomethane, Triflate, etc.) |
---|---|
Fluorescent Probes and Related Products: | Pyrene |
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