4049 Results for: "AAT Bioquest"

Supplier: AAT Bioquest

EGTA (1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid) is a water-soluble and cell-impermeable calcium chelator.

Supplier: AAT Bioquest

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT Bioquest

Calcium measurement is critical for numerous biological investigations.

Supplier: AAT Bioquest

The cell-impermeant Fluo-3FF is an analog of Fluo-3 with much lower calcium binding affinity, Kd ~10 µM.

Supplier: AAT Bioquest

This amine-reactive biotin derivative contains a long arm (~20 Å) to increase its avidin-binding affinity.

Supplier: AAT Bioquest

Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins.

Supplier: AAT Bioquest

Biotin/avidin complexes are widely applied for a variety of biological detections.

Supplier: AAT Bioquest

Biotin/avidin complexes are widely applied for a variety of biological detections.

Supplier: AAT Bioquest

N-FMOC-ethylenediamine is a monoprotected diamine that is widely used as a building block in bioconjugate chemistry.

Supplier: AAT Bioquest

SMCC is a non-cleavable and membrane permeable crosslinker with a spacer arm of 8.3 Å. It contains an amine-reactive succinimidyl ester (SE) and a sulfhydryl-reactive maleimide group. NHS esters react with primary amines at pH 7 to 9 to form stable amide bonds. Maleimides react with sulfhydryl groups at pH 6.5 to 7.5 to form stable thioether bonds. The SE group of SMCC is reacted with lysine residues on the carrier protein, converting them to reactive maleimides. SMCC is a reagent that is widely used for generating stable maleimide-activated carrier proteins that can spontaneously react with sulfhydryls. Alternatively these relatively stable maleimide-activated intermediates may be lyophilized and stored for later conjugation to a hapten.

Supplier: AAT Bioquest

An amine-reactive building block for developing a probe that can be recognized by anti-DNP antibodies; Also an excellent amine-reactive FRET quencher paired with Trp or Tyr.

Supplier: AAT Bioquest

TQ5 is designed to be a superior quencher to Cy5, TF5 and Cy5.5.

Supplier: AAT Bioquest

FMOC-Glu(5/6-TAMRA)-OH is a building block for in-sequence peptide Glu labeling by TAMRA.

Supplier: AAT Bioquest

FMOC-Lys(Cy5)-OH is a building block for in-sequence Lys labeling by Cy5.

Supplier: AAT Bioquest

(3S,4S)-Statine is a novel amino acid of pepstatin, a low molecular weight inhibitor of acid proteases.

Supplier: AAT Bioquest

FMOC-Asp(TQ2)-OH is a building block for in-sequence Lys labeling by Tide Quencher™ 2 (TQ2).

Supplier: AAT Bioquest

FMOC-Lys(TQ2)-OH is a building block for in-sequence Lys labeling by Tide Quencher™ 2 (TQ2).

Supplier: AAT Bioquest

This fluorogenic resorufin ether is widely used for monitoring P450 activities in cell extracts and solutions.

Supplier: AAT Bioquest

Peroxynitrite (ONOO-) is a strong oxidizing species and a highly active nitrating agent.

Supplier: AAT Bioquest

Peroxynitrite (ONOO-) is a strong oxidizing species and a highly active nitrating agent.

Supplier: AAT Bioquest

Screen Quest™ TR-FRET No Wash cAMP Assay Kit provides a convenient assay method for monitoring the activation of adenylyl cyclase in G-protein coupled receptor systems.

Supplier: AAT Bioquest

6-TAMRA ethylenediamine is a building block for developing TAMRA bioconjugates.

Supplier: AAT Bioquest

TAMRA is one of the most popular fluorophores used in various bioconjugations.

Supplier: AAT Bioquest

6-TAMRA is the purified single isomer of 5(6)-TAMRA.

Supplier: AAT Bioquest

A variety of cyanine 3 (Cy3®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT Bioquest

A variety of cyanine 3 (Cy3®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT Bioquest

A variety of cyanine 3.5 (Cy3.5®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT Bioquest

A variety of cyanine 5 (Cy5®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT Bioquest

A variety of cyanine 5 ( Cy5®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT Bioquest

A variety of cyanine 7 (Cy7®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.