dna sequencing

5-ROX, SE ([5-Carboxy-X-rhodamine, succinimidyl ester] *Single isomer*) is a labeling reagen used in the preparation of charge-modified dye-labeled Dideoxynucleotide Triphosphates (ddNTP) to direct-load DNA sequencing.

5(6)-TAMRA SE (5(6)-Carboxytetramethylrhodamine N-succinimidyl ester) is the amine-reactive, mixed isomer form of TAMRA. 5(6)-TAMRA SE is a dye for oligonucleotide labeling and automated DNA sequencing applications.

6-TAMRA-SE (6-TAMRA-NHS ester) is an amine-reactive form of tetramethylrhodamine, commonly used as a traditional fluorophore in automated DNA sequencing.

6-TAMRA cadaverine is widely recognized as a dye for labeling oligonucleotides and for its application in automated DNA sequencing. The amino group (NH2) can react with carboxylic acids, activated NHS esters, and carbonyl groups (ketones, aldehydes). It is reagent grade and intended solely for research purposes.

7-TFA-ap-7-Deaza-ddG (compound 19d, US20060281100A1) is a nucleotide derivative used in producing thiotriphosphate nucleotide dye terminators for DNA sequencing reactions.

7-TFA-ap-7-Deaza-ddA (compound 19c, US20060281100A1), a nucleotide derivative, is appropriate for synthesizing thiotriphosphate nucleotide dye terminators used in DNA sequencing reactions.

4,4-Difluoro-8-(4'-iodophenyl)-1,7-bis-(1'-napthyl)-4-bora-3alpha,4alpha-diaza-s-indacene serves as a fluorescent dye in DNA sequencing [1].

Cy7.5-COOH (compound 8f) is a highly fluorescent cyanine dye with absorption and emission maxima at 781 nm and 808 nm, respectively. It serves as a fluorescent probe for various applications, including DNA sequencing, flow cytometry, and in vivo imaging [1].

Xylene Cyanol FF, an acid triphenylmethane dye, is utilized for histochemical staining of hemoglobin peroxidase and as a tracking dye for DNA sequencing during electrophoresis. Catalyzed by Fe and Al, it accelerates oxidation with hydrogen peroxide and potassium periodate, enabling spectrophotometric determination of Fe and Al in solutions [1] [2].

5(6)-ROX, SE is an amine-reactive fluorescent probe that is widely used for oligonucleotide labeling and automated DNA sequencing applications.

The isomeric 6-ROX, SE is an amine-reactive form of carboxy-X-rhodamine and is widely used for oligonucleotide labeling and automated DNA sequencing applications.