APTS Chemical Properties

Melting point:

≥250 °C(lit.)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

DMF: soluble

form 

solid

color 

Yellow solid;Brown powder (crude); Orange powder (pure); Orange solid

λmax

424 nm (Buffer pH 7.0); 424 nm, 383 nm (H2O)

Stability:

Very Hygroscopic

Biological Applications

Analysizingmonosaccharides; detecting oligosaccharides;separating polysaccharides; ultrathin protein films

InChIKey

XSTNYACEWLNWPY-UHFFFAOYSA-K

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

22-24/25-36-26

WGK Germany 

3

F 

8-10-21

HS Code 

2921490090

MSDS

• Language:English Provider:SigmaAldrich

APTS Usage And Synthesis

Chemical Properties

Brownish Orange Solid

Uses

APTS is a very useful green fluorescent dye for labeling glycoproteins or sugar molecules in general.

Uses

Fluorescent label for glycoproteins and saccharides.

Uses

APTS is a fluorescence reagent that has been demonstrated to have a high level of detection sensitivity for sugars The LOD for APTS-derivatized sugars has been shown to be 0.4 nM when using a 488 nm argon-ion laser. The multi-anionic nature of APTS makes it ideal for the studies of carbohydrate molecules and small hormone molecules by high resolution capillary electrophoresis.

APTS(196504-57-1)Related Product Information

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