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6-ROX, FREE ACID
SKU
90013
Size
10MG
$125
Supplier
Biotium
Descrition & Target
6-Carboxy-X-rhodamine is a single isomer, long wavelength rhodamine dye. <ul> <li>&lamba;<sub>Ex</sub>/&lamba;<sub>Em</sub>(MeOH) = 568/595 nm</li> <li>Dark red solid soluble in DMSO, DMF or MeOH</li> <li>Store at -20°C and protect from light</li> <li>C<sub>33</sub>H<sub>30</sub>N<sub>2</sub>O<sub>5</sub></li> <li>MW: 534.6</li> </ul>
CAS Number
Molecular Weight
Molecular Formula
Tag / Host
Species
Expression
6-ROX, SE in DMSO at 83mg/mL (0.13M)
SKU
90098
Size
100µL
$249
Supplier
Biotium
Descrition & Target
6-ROX, SE is the amine-reactive form of 6-ROX single isomer dissolved in anhydrous DMSO, suitable for labeling oligonucleotides. <ul> <li>&lamba;<sub>Ex</sub>/&lamba; <sub>Em</sub> (MeOH) = 576/601 nm</li> <li>Dark red solution</li> <li>Store at -20°C and protect from moisture and light</li> <li>C<sub>37</sub>H<sub>33</sub>N<sub>3</sub>O<sub>7</sub></li> <li>MW: 631.7</li> <li>[216699-36-4]</li> </ul>
CAS Number
Molecular Weight
Molecular Formula
Tag / Host
Species
Expression
6-SFX (6-(Fluorescein-6-carboxamido)hexanoic acid, succinimidyl ester (single is
SKU
90096
Size
5MG
$113
Supplier
Biotium
Descrition & Target
6-SFX (full name: 6-(Fluorescein-6-carboxamido)hexanoic acid, succinimidyl ester, single isomer) has a 6-atom aminohexanoyl spacer group that separates the fluorescein dye and the amine-reactive group. <ul> <li>&lamba;<sub>Ex</sub>/&lamba;<sub>Em</sub> (pH 9) = 494/521 nm</li> <li>Yellow solid soluble in DMF, DMSO or pH>6.5 buffers</li> <li>Store at -20°C and protect from light</li> <li>C<sub>31</sub>H<sub>26</sub>N<sub>2</sub>O<sub>10</sub></li> <li>MW:586.55</li> </ul>
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Molecular Weight
Molecular Formula
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