Pure single isomer for the labeling of amino-groups in peptides, proteins, and amino-oligonucleotides.
ROX (also known as rhodamine X or R101) is a highly fluorescent, and photostable rhodamine dye for various applications. ROX labeled oligonucleotide probes are often used in qPCR.
|6-ROX NHS-ester FP-472532||5mg|
|6-ROX NHS-ester FP-47253C||25mg|
|6-ROX NHS-ester FP-47253D||50mg|
|6-ROX NHS-ester FP-47253E||100mg|
ROX Reference Dye for qPCR
Passive reference dye for qPCR application
The ROX dye is recommended for:
- Normalization of fluorescence intensity of qPCR reporter dyes
- Correct for pipeting errors and instrumental drift such as change of lamp intensity output over time
ROX reference dye is compatible with all qPCR instruments with ROX channel. Most instruments require either 500nM or 50nM end concentration of ROX. .
FAM Phosphoramidite, 6-Isomer
Fluorescent dye for synthesis of labeled DNA, RNA, and other nucleic acids.
Standard fluorescein (FAM) phosphoramidite for 5′-terminal oligonucleotide labeling, high isomeric purity single isomer. This highly purified amidite reagent ensures excellent coupling results with various synthesizers..
Quality control: NMR 1H and 31P, HPLC-MS (95+%), isomeric purity > 97%
|FAM Phosphoramidite, 6-Isomer (494/520nm) FP-SJH980||250mg|
|FAM Phosphoramidite, 6-Isomer (494/520nm) FP-SJH981||1g|
|FAM Phosphoramidite, 6-Isomer (494/520nm) FP-SJH982||5g|
|FAM Phosphoramidite, 6-Isomer (494/520nm) FP-SJH984||10g|
|JOE phosphoramidite, 5-isomer (533/554nm) FP-AYQMIA||1g|
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