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|Pack Size||Quantity||Price (USD)||Sub Total|
|Exact Weight Packaging||$ 75.00 / Vial||0.0|
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|Chemical Name:||Ammonium 7-Fluoro-2,1,3-benzoxadiazole-4-sulfonate|
|Synonyms:||Ammonium 7-Fluorobenz-2-oxa-1,3-diazole-4-sulfonate; 7-Fluorobenzofurazan-4-sulfonic Acid Ammonium Salt;SBD-F|
|Alternate CAS #:||Free acid 91575-54-1|
|Appearance:||Light Yellow to Orange Solid|
|Melting Point:||>260°C dec.|
|Storage:||Amber Vial, -20°C Freezer, Under Inert Atmosphere|
|Solubility:||Ethanol (Slightly), Methanol (Slightly), Water (Slightly)|
|Stability:||Light Sensitive, Hygroscopic|
|Category:||Research Tools; Molecular Biology; Fluorescent Reagents; Sulfhydryl Active Reagents;|
|Applications:||A water soluble bifunctional fluorogenic reagent for the sensitive and specific detection of thiols in biological specimens or proteins.SBD-F has high reactivity to thiol compounds to attain low detection limits; no flourescence in itself; biological buffer solublility; stability at RT in water for >1 week. The optimal condition for reaction was 60oC and pH 9.5 for 1 h.Please refer to the following references for more specific information regarding the application of SBD-F as a fluorogenic reagent for detection of cysteine containing peptides.Fluorescence: max Abs. l = 380 nm, max Em. l = 515 nm; Molar Abs. > 4x103 (ca. 317nm)|