Nucleic acid fluorescent dyes
21 listings from 8 suppliers · 3 Japanese makers
Japanese name: 核酸定量蛍光色素試薬（RiboGreen／SYBR／GelRed等）
Nucleic acid fluorescent dyes bind RNA or double-stranded DNA and report trace amounts by fluorescence. Quantitation kits measure concentration in solution, as in mRNA content and encapsulation of LNPs or NGS library QC, while gel stains light up bands after electrophoresis. Buyers compare target (dsDNA, RNA or single-stranded), sensitivity and linear range, the reader (fluorometer or plate reader), and, for gel stains, ethidium bromide substitutes and the light source. Use the list below to see which makers offer which products and who sells them in Japan.
| Product | Maker | Where to buy in Japan |
|---|---|---|
| Quant-iT RiboGreen RNA Assay Kit | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| Qubit RNA HS Assay Kit | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| Qubit dsDNA HS Assay Kit | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| QuantiFluor RNA System | Promega | Not yet confirmed |
| QuantiFluor ONE dsDNA System | Promega | Not yet confirmed |
| StrandBrite Green Fluorimetric RNA Quantitation Kit | AAT Bioquest | Not yet confirmed |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| AccuGreen High Sensitivity dsDNA Quantitation Kit | Biotium | Not yet confirmed |
| AccuBlue NextGen dsDNA Quantitation Kit | Biotium | Not yet confirmed |
| Helixyte Green Fluorimetric dsDNA Quantitation Kit (High Sensitivity) | AAT Bioquest | Not yet confirmed |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| GelRed Nucleic Acid Gel Stain | Biotium | Not yet confirmed |
| SYBR Safe DNA Gel Stain | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| SYBR Green I Nucleic Acid Gel Stain | Takara BioJP maker | From the maker |
| SYBR Green I Nucleic Acid Gel Stain | Lonza | Not yet confirmed |
| Midori Green Advance | Nippon GeneJP maker | From the maker |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| SYBR Gold Nucleic Acid Gel Stain | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
| SYBR Green II Nucleic Acid Gel Stain | Takara BioJP maker | From the maker |
| GelStar Nucleic Acid Gel Stain | Lonza | Not yet confirmed |
| GelGreen Nucleic Acid Gel Stain | Biotium | Not yet confirmed |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| GelGreen / GelRed (distribution) | FUJIFILM WakoJP maker | From the maker |
| SAFELOOK Green Nucleic Acid Stain | FUJIFILM WakoJP maker | From the maker |
| QuantiFluor dsDNA System | Promega | Not yet confirmed |
“Where to buy in Japan” shows only sales relationships we have confirmed on the company’s or the distributor’s own website. “Not yet confirmed” means we have not checked yet, not that the product is unavailable in Japan. Product names link to the maker’s own page.