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| Product | Description | |
|---|---|---|
| Fluorescein | 100g Pack Size. Group: Stains & Indicators. Formula: C20H12O5. CAS No. 2321-7-5. Prepack ID 36797905-100g. Molecular Weight 332.31. See USA prepack pricing. |  |
| Fluorescein | 500g Pack Size. Group: Stains & Indicators. Formula: C20H12O5. CAS No. 2321-7-5. Prepack ID 36797905-500g. Molecular Weight 332.31. See USA prepack pricing. | |
| Fluorescein | Alfa Chemistry offers Fluorescein products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Applications of xanthene dyes involve optical materials and organic dyes for medical diagnosis research. several characteristic features of xanthene dyes are large absorption and luminescence, excellent light resistance, low toxicity in-vivo, and relatively high solubility in water. Group: Xanthene dyes. Alternative Names: Acid Yellow 73. CAS No. 2321-7-5. Product ID: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one. Molecular formula: 332.31. Mole weight: C20H12O5. C1=CC=C2C (=C1)C (=O)OC23C4=C (C=C (C=C4)O)OC5=C3C=CC (=C5)O. InChI=1S/C20H12O5/c21-11-5-7-15-17 (9-11)24-18-10-12 (22)6-8-16 (18)20 (15)14-4-2-1-3-13 (14)19 (23)25-20/h1-10, 21-22H. GNBHRKFJIUUOQI-UHFFFAOYSA-N. |  |
| Fluorescein | Fluorescein. Group: Biochemicals. Alternative Names: 3', 6'-Dihydroxyspiro [isobenzofuran-1 (3H) , 9'- [9H]xanthen]-3-one; 3',6'-Fluorandiol; 3, 6-Dihydroxyspiro [xanthene-9, 3'-phthalide]. Grades: Highly Purified. CAS No. 2321-7-5. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C20H12O5. US Biological Life Sciences. |  Worldwide |
| Fluorescein | Fluorescein (Uranine) is widely used as a fluorescent tracer in medicinal and biological applications and tumor infected tissues tracer. Fluorescein (Uranine) is a representative green fluorophore that has been widely used as a scaffold of practically useful green fluorescent probes [1] [2]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Uranine. CAS No. 2321-7-5. Pack Sizes: 10 mM * 1 mL; 250 mg; 1 g; 5 g. Product ID: HY-D0251. |  |
| Fluorescein | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; european pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: Fluorescein, 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one. CAS No. 2321-7-5. Pack Sizes: 200MG. IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one. Molecular Formula: C20H12O5. Mole Weight: 332.31. Catalog: APS2321075. SMILES: Oc1ccc2c (Oc3cc (O)ccc3C24OC (=O)c5ccccc45)c1. Format: Neat. Shipping: Room Temperature. |  |
| Fluorescein-12-dATP | Fluorescein-12-dATP is an illustrious fluorescent analogue of deoxyadenosine triphosphate, proving instrumental in an array of biomedical methodologies encompassing DNA sequencing, labeling and detection. This product facilitates meticulous visualization and discernment of DNA molecules and their intricate interplays, thereby serving as an invaluable instrument in the realm of genomic research, encompassing DNA sequencing, polymerase chain reaction (PCR) and genotyping endeavors. Synonyms: Fluorescein-X-7-Deaza-7-propargylamino-dATP; 5/6-Fluorescein-X-7-deaza-7-propargylamino-2'-deoxyadenosine-5'-triphosphate, Triethylammonium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C41H41N6O19P3(free acid). Mole weight: 1014.72 (free acid). |  |
| Fluorescein-12-dCTP | Fluorescein-12-dCTP is a fluorescent nucleotide analog widely used in biomedical field. This product is commonly employed in DNA labeling and detection techniques, such as DNA microarrays and fluorescence in situ hybridization (FISH). It enables the visualization and tracking of specific DNA sequences is assisting in the research of genetic disorders and diseases. Synonyms: Fluorescein-X-5-Propargylamino-dCTP; 5/6-Fluorescein-X-5-propargylamino-2'-deoxycytidine-5'-triphosphate, Triethylammonium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C39H40N5O20P3. Mole weight: 991.68. | |
| Fluorescein-12-dUTP | Fluorescein-12-dUTP is a pivotal instrument employed in the realm of biomedical research, serving as an impeccably precise enquirer for the intricate realm of DNA fragmentation and the discernment of apoptosis. It is extensively harnessed as a propitious catalyst within the domain of molecular biology methodologies, including fluorescence in situ hybridization (FISH) and polymerase chain reaction (PCR)y. Synonyms: Fluorescein-X-5-Aminoallyl-dUTP; 5/6-Fluorescein-X-5-aminoallyl-2'-deoxyuridine-5'-triphosphate, Triethylammonium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C39H41N4O21P3(free acid). Mole weight: 994.69 (free acid). | |
| Fluorescein-12-UTP | Fluorescein-12-UTP is a vital tool used in biomedical field for the detection and imaging of RNA molecules. This fluorescent nucleotide analog incorporates into RNA during transcription is allowing for the visualization and tracking of RNA synthesand localization. With its distinct fluorescence, Fluorescein-12-UTP is valuable for research in molecular biology, gene expression analysis and the study of RNA-based diseases like cancer and viral infections. Synonyms: Fluorescein-X-5-Aminoallyl-UTP; 5/6-Fluorescein-X-5-aminoallyl-uridine-5'-triphosphate, Triethylammonium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C39H41N4O22P3(free acid). Mole weight: 1010.68 (free acid). | |
| Fluorescein-5(6)-carboxamidocaproyl-(5-[3-aminoallyl]uridine 5'-triphosphate) | Fluorescein-5(6)-carboxamidocaproyl-(5-[3-aminoallyl]uridine 5'-triphosphate) is a vital tool, commonly utilized for fluorescent labeling in DNA or RNA sequencing, microarray analysis and polymerase chain reactions (PCR). Its unique properties facilitate precise tracking and detection of nucleic acids is aiding in the understanding of genetic diseases and pharmaceutical research. Uses: Anticoagulants, chelating agents. Synonyms: Fluorescein-12-UTP; Fluorescein-X-5-Aminoallyl-UTP. Grades: ≥ 95% (HPLC). CAS No. 134367-01-4. Molecular formula: C39H41N4O22P3. Mole weight: 1010.68. | |
| Fluorescein 5(6)-isothiocyanate | Fluorescence/Luminescence Spectroscopy. Uses: For analytical and research use. Group: Reagents. CAS No. 27072-45-3. Pack Sizes: 100MG. | |
| Fluorescein 5-maleimide | Fluorescein 5-maleimide. Group: Biochemicals. Alternative Names: 1-(3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-1H-pyrrole-2,5-dione. Grades: Highly Purified. CAS No. 75350-46-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C24H13NO7. US Biological Life Sciences. | Worldwide |
| Fluorescein-5-thiosemicarbazide HCl | Fluorescein-5-thiosemicarbazide HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 76863-28-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C21H15N3O5S·HCl. US Biological Life Sciences. | Worldwide |
| Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone | Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone is a cell-permeable and non-toxic inhibitor that binds irreversibly to activated caspase-3 in apoptotic cells. Synonyms: 6-FAM-D(OMe)E(OMe)VD(OMe)-FMK; L-Valinamide, N-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]-L-α-aspartyl-L-α-glutamyl-N-[1-(2-fluoroacetyl)-3-methoxy-3-oxopropyl]-, 1,2-dimethyl ester; Methyl (8S,11S,14S)-14-{[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]amino}-5-(fluoroacetyl)-8-isopropyl-11-(3-methoxy-3-oxopropyl)-3,7,10,13-tetraoxo-2-oxa-6,9,12-triazahexadecan-16-oate. Grades: ≥95%. CAS No. 1926163-65-6. Molecular formula: C43H45FN4O16. Mole weight: 892.83. | |
| Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone | Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone is an inhibitor of caspase-1. Synonyms: 6-FAM-YVAD(OMe)-FMK; L-Alaninamide, N-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)carbonyl]-L-tyrosyl-L-valyl-N-[1-(2-fluoroacetyl)-3-methoxy-3-oxopropyl]-; N-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]-L-tyrosyl-L-valyl-N-(5-fluoro-1-methoxy-1,4-dioxo-3-pentanyl)-L-alaninamide. Grades: ≥90%. CAS No. 1926163-69-0. Molecular formula: C44H43FN4O13. Mole weight: 854.84. | |
| Fluorescein-6-iodoacetamide | Fluorescein-6-iodoacetamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 73264-12-7. Pack Sizes: 25mg, 50mg. US Biological Life Sciences. | Worldwide |
| Fluorescein 6-isothiocyanate | Fluorescein 6-isothiocyanate. Group: Biochemicals. Alternative Names: 2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-4-isothiocyanato-benzoic acid. Grades: Highly Purified. CAS No. 3012-71-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| Fluorescein-6-isothiocyanate | Fluorescein-6-isothiocyanate is a fluorescent isomeric haptenic probes with K d s of 8.74, 2.72 and 1.88 for N-Acetyl-L-Lysine, normal mouse IgG and 4-4-20, respectively [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 18861-78-4. Pack Sizes: 100 mg. Product ID: HY-136957. | |
| Fluorescein 6-maleimide | Fluorescein 6-maleimide. Group: Biochemicals. Alternative Names: 1-(3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl)-1H-pyrrole-2,5-dione. Grades: Highly Purified. CAS No. 161598-40-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C24H13NO7. US Biological Life Sciences. | Worldwide |
| Fluorescein 99+% (Dye content) | Fluorescein 99+% (Dye content). Group: Biochemicals. Alternative Names: CI 45350; Acid yellow 73; Resorcinol phthalein. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 25g, 1Kg. US Biological Life Sciences. | Worldwide |
| Fluorescein alkynylamino-ATP | Fluorescein alkynylamino-ATP. Group: Biochemicals. Alternative Names: N- [6- [ [3- [4-Amino-7- [5-O- [hydroxy [ [hydroxy (phosphonooxy) phosphinyl] oxy] phosphinyl] -b-D-ribofuranosyl] -7H-pyrrolo [2, 3-d] pyrimidin-5-yl] -2-propynyl] amino] -6-oxohexyl] -3', 6'-dihydroxy-3-oxospiro [isobenzofuran-1 (3H) , 9'- [9H] xanthene] -ar-carboxamide. Grades: Highly Purified. CAS No. 185971-89-5. Pack Sizes: 25ug. Molecular Formula: C41H41N6O20P3. US Biological Life Sciences. | Worldwide |
| Fluorescein Alkynylamino-ATP | Fluorescent ribonucleotides as substrates in terminal transferase-catalyzed labeling of DNA sequencing primers. Synonyms: N-[6-[[3-[4-Amino-7-[5-O-[hydroxy[[hydroxy (phosphonooxy) phosphinyl]oxy]phosphinyl]-β -D-ribofuranosyl]-7H-pyrrolo[2, 3-d]pyrimidin-5-yl]-2-propynyl]amino]-6-oxohexyl]-3', 6'-dihydroxy-3-oxospiro[isobenzofuran-1 (3H) , 9'-[9H]xanthene]-ar-carboxamide. CAS No. 185971-89-5. Molecular formula: C41H41N6O20P3. Mole weight: 1030.71. | |
| Fluoresceinamine hydrochloride isomer 1 | Fluoresceinamine hydrochloride isomer 1. Group: Biochemicals. Alternative Names: 5-Amino-3', 6'-dihydroxyspiro [isobenzofuran-1 (3H) , 9'- [9H]xanthen]-3-one hydrochloride; 5-Aminofluorescein hydrochloride. Grades: Highly Purified. CAS No. 53360-53-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C20H14ClNO5. US Biological Life Sciences. | Worldwide |
| Fluoresceinamine maleic acid monoamide | Fluoresceinamine maleic acid monoamide. Group: Biochemicals. Alternative Names: (2Z)-4-[(3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-4-oxo-2-butenoic acid. Grades: Highly Purified. CAS No. 75900-74-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C24H15NO8. US Biological Life Sciences. | Worldwide |
| Fluorescein-b-cyclodextrin | | |
| Fluorescein beta-D-galactopyranoside | Heterocyclic Organic Compound. CAS No. 102286-67-9. Molecular formula: C26H22O10. Mole weight: 494.45. Catalog: ACM102286679. |  |
| Fluorescein-beta-D-glucopyranoside | Heterocyclic Organic Compound. Alternative Names: FMGAL;FMGLC;FLUORESCEIN MONO-BETA-D-GALACTOPYRANOSIDE;FLUORESCEIN MONO-BETA-D-GALACTOSIDE;FLUORESCEIN MONO-BETA-D-GLUCOSIDE;-D-glucopyranoside;Fluorescein §Fluoresceinmono--D-Glucoside(FMGlc). CAS No. 129787-63-9. Molecular formula: C26H22O10. Mole weight: 494.45. Purity: 0.96. IUPACName: 3'-hydroxy-6'-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyspiro[2-benzofuran-3,9'-xanthene]-1-one. Canonical SMILES: C1=CC=C2C (=C1)C (=O)OC23C4=C (C=C (C=C4)O)OC5=C3C=CC (=C5)OC6C (C (C (C (O6)CO)O)O)O. Density: 1.692g/cm³. Catalog: ACM129787639. | |
| Fluorescein Biotin | Fluorescein Biotin is used as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance; the the fluorescence or absorbance of Fluorescein Biotin is quenched, upon binding to avidin or streptavidin. Uses: Scientific research. Group: Fluorescent dye. CAS No. 134759-22-1. Pack Sizes: 5 mg; 10 mg. Product ID: HY-D1030. | |
| Fluorescein-cadaverine dihydrochloride | Fluorescein-cadaverine dihydrochloride. Group: Biochemicals. Alternative Names: N-(5-Aminopentyl)-N'-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)thiourea dihydrobromide. Grades: Highly Purified. CAS No. 786705-84-8,87328-05-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C26H27Cl2N3O5S. US Biological Life Sciences. | Worldwide |
| Fluorescein DHPE Labeled ExoLiposome | The product is composed of lipids that are consistent with exosomes, which mimic the natural properties of exosomes with the easy modification properties of liposomes. Fluorescein DHPE is a lipid labelled with a green fluorescent pH-sensitive group.This product can be used for measuring lateral diffusion in membranes. Group: Exoliposome. Categories: Exo Liposomes. |  |
| Fluorescein diacetate | 5g Pack Size. Group: Stains & Indicators. Formula: C24H16O7. CAS No. 596-09-8. Prepack ID 13260068-5g. Molecular Weight 416.38. See USA prepack pricing. | |
| Fluorescein diacetate | Fluorescein diacetate is a vital dye widely used in the biomedical industry. It is primarily employed to assess the integrity of cell membranes and determine cell viability. By being hydrolyzed within living cells, this compound is converted to green fluorescent fluorescein. It finds applications in drug efficacy evaluation, studying disease progression, and cell sorting techniques. Synonyms: 3,6-Diacetoxyfluoran; Di-O-acetylfluorescein. Grades: >98.0%(HPLC). CAS No. 596-09-8. Molecular formula: C24H16O7. Mole weight: 416.38. | |
| Fluorescein Diacetate | Diacetylfluorescein is used in fluorometric staining in the imaging of mammalian cells. Also used in the synthesis of nanocrystal biolabels with releasable fluorophores used in immunoassays. Group: Biochemicals. Alternative Names: Fluorescein Diacetate; 3,6-Diacetylfluorescein; F 1303; FDA; Fluorescein 3,6-Diacetate; MFCD 5062; NSC 4726; NSC 667259. Grades: Highly Purified. CAS No. 596-09-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C??H??O?, Molecular Weight: 416.38. US Biological Life Sciences. | Worldwide |
| Fluorescein Diacetate | Fluorescein diacetate is a cell permeable esterase-substrate. Fluorescein diacetate can be used as a fluorogenic substrate for hGSTP1-1. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: 3,6-Diacetoxyfluoran; Di-O-acetylfluorescein. CAS No. 596-09-8. Pack Sizes: 500 mg; 5 g. Product ID: HY-D0719. | |
| Fluorescein di-b-D-glucuronide dimethyl ester | Fluorescein di-b-D-glucuronide dimethyl ester is a biomedical product widely used for studying drug metabolism. It serves as a substrate for glucuronidases, enzymes that metabolize various drugs in the body. With its fluorescent properties, it allows for efficient detection and measurement of drug metabolism in vitro and in vivo. Molecular formula: C34H32O17. Mole weight: 712.61. | |
| Fluorescein di-β-D-galactopyranoside | Fluorescein di-β-D-galactopyranoside is a fluorogenic substrate for galactosidases. It is hydrolyzed to release the fluorescent moiety, which can be used to quantify the enzymatic activity. Synonyms: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(β-D-galactopyranosyloxy)-; Fluorescein-digalactoside; 3', 6'-Bis (β -D-galactopyranosyloxy) spiro[isobenzofuran-1 (3H) , 9'-[9H]xanthen]-3-one; Fluoran, 3',6'-bis(β-D-galactopyranosyloxy)-; FDG; Fluorescein di-β-D-galactoside; Fluorescein di-β-galactopyranoside. Grades: ≥95%. CAS No. 17817-20-8. Molecular formula: C32H32O15. Mole weight: 656.60. | |
| Fluorescein di(β-D-galactopyranoside) | Fluorescein di(β-D-galactopyranoside) is a fluorogenic substrate for β-galactosidase (λ ex =485 nm, λ em =535 nm). Uses: Scientific research. Group: Fluorescent dye. Alternative Names: FDG. CAS No. 17817-20-8. Pack Sizes: 1 mg; 5 mg. Product ID: HY-101895. | |
| Fluorescein dibutyrate | Fluorescein dibutyrate is a fluorescent substrate commonly used in biomedical research which can be hydrolyzed by esterases and then produce the fluorescent product fluorescein. This compound is widely utilized in enzymatic assays, molecular imaging and drug delivery studies. The fluorescence emitted by fluorescein facilitates the detection and localization of specific biomolecules is aiding in the research of various diseases. CAS No. 7298-65-9. Molecular formula: C28H24O7. Mole weight: 472.49. | |
| Fluorescein dimethacrylate | Fluorescein dimethacrylate. Group: other materials. Alternative Names: FLUORESCEIN O O-DIMETHACRYLATE95; Dimethacryloyloxyfluorescein, 3, 6μ -Dimethacryloxyspirobenzo [c]-furan [1, 9]xanthen-3-one. CAS No. 206444-58-8. Product ID: [6-(2-methylprop-2-enoyloxy)-3-oxospiro[2-benzofuran-1,9-xanthene]-3-yl] 2-methylprop-2-enoate. Molecular formula: 468.4. Mole weight: C26< / sub>H16< / sub>O7< / sub>. CC (=C)C (=O)OC1=CC2=C (C=C1)C3 (C4=C (O2)C=C (C=C4)OC (=O)C (=C)C)C5=CC=CC=C5C (=O)O3. IJMJZIOPZNRQMM-UHFFFAOYSA-N. 96%. | |
| Fluorescein-diphosphat ammonium | Fluorescein-diphosphat (ammonium) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells. Uses: Scientific research. Group: Fluorescent dye. CAS No. 197777-68-7. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-D0101A. | |
| Fluorescein, disodium salt | Fluorescein, disodium salt. Group: Xanthene dyes. CAS No. 518-47-8. Molecular formula: 376.28. Mole weight: C20H10Na2O5. | |
| Fluorescein disodium salt (insoluble, 50-53% dye content) | 500g Pack Size. Group: Stains & Indicators. Formula: C20H10Na2O5. CAS No. 518-47-8. Prepack ID 15462696-500g. Molecular Weight 376.28. See USA prepack pricing. | |
| Fluorescein DMPE | Fluorescein DMPE. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg, 5mg, 10mg, 25mg. US Biological Life Sciences. | Worldwide |
| Fluorescein-dT CE Phosphoramidite | Fluorescein-dT CE Phosphoramidite is an imperative compound assuming a pivotal role in the labeling of deoxythymidine (dT) residues throughout DNA strand synthesis. By enabling the discernment and depiction of DNA sequences, it expedites diverse undertakings such as genotyping, fluorescence in situ hybridization (FISH) and DNA sequencing. Grades: >95% by HPLC. Molecular formula: C79H89N6O17P. Mole weight: 1425.57. | |
| Fluorescein EP impurity C | Fluorescein EP impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(6-hydroxy-3-oxo-7-sulfino-3H-xanthen-9-yl)benzoic acid. Molecular Formula: C20H12O7S. Mole Weight: 396.37. Catalog: APB06267. | |
| Fluorescein hyaluronic acid | Fluorescein hyaluronic acid. Group: Polysaccharide. | |
| Fluorescein hydrazide | Fluorescein hydrazide is a colorimetric probe formed by the reaction of dihydrazine adipate with fluorescein isothiocyanate. Fluorescein hydrazide can be used to label aldehyde and ketone groups [1] [2]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 78044-20-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-151644. | |
| Fluorescein impurity 1 | Fluorescein impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2318-8-3. Molecular Formula: C20H12O5. Mole Weight: 332.31. Catalog: APB2318083. | |
| Fluorescein impurity 10 | Fluorescein impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one. Molecular Formula: C20H14O4. Mole Weight: 318.32. Catalog: APB06258. | |
| Fluorescein impurity 11 | Fluorescein impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E) -3- ( (4- (phenylamino) phenyl) diazenyl) benzenesulfonic acid. Molecular Formula: C18H15N3O3S. Mole Weight: 353.39. Catalog: APB06260. | |
| Fluorescein impurity 12 | Fluorescein impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3',6'-dihydroxy-3H-spiro[furan-2,9'-xanthen]-5(4H)-one. Molecular Formula: C16H12O5. Mole Weight: 284.26. Catalog: APB06257. | |
| Fluorescein impurity 2 | Fluorescein impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(6-hydroxy-3-oxo-7-sulfino-3H-xanthen-9-yl)benzoic acid. Molecular Formula: C20H12O7S. Mole Weight: 396.37. Catalog: APB06265. | |
| Fluorescein impurity 3 | Fluorescein impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-(2-(ethoxycarbonyl)phenyl)-6-hydroxy-3-oxo-3H-xanthene-7-sulfinic acid. Molecular Formula: C22H16O7S. Mole Weight: 424.42. Catalog: APB06264. | |
| Fluorescein impurity 4 | Fluorescein impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-2-((2,4-dihydroxy-5-sulfinophenyl)(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl)benzoic acid. Molecular Formula: C20H14O8S. Mole Weight: 414.39. Catalog: APB06190. | |
| Fluorescein impurity 5 | Fluorescein impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3'-hydroxy-6'-(3-hydroxyphenoxy)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one. Molecular Formula: C26H16O6. Mole Weight: 424.4. Catalog: APB06266. | |
| Fluorescein impurity 6 | Fluorescein impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl acetate. Molecular Formula: C22H14O6. Mole Weight: 374.34. Catalog: APB06262. | |
| Fluorescein impurity 7 | Fluorescein impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H26O10. Mole Weight: 738.69. Catalog: APB06261. | |
| Fluorescein impurity 8 | Fluorescein impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2,3,6-trioxo-3,6-dihydro-2H-xanthen-9-yl)benzoic acid. Molecular Formula: C20H10O6. Mole Weight: 346.29. Catalog: APB06263. | |
| Fluorescein impurity 9 | Fluorescein impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3',7'-dihydroxy-3',9a'-dihydro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one. Molecular Formula: C20H14O5. Mole Weight: 334.32. Catalog: APB06259. | |
| Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 150,000 | Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 150,000 is a high molecular weight compound employed as a fluorescent tracer to study the transport and permeability across biological barriers, such as the blood-brain barrier. Additionally, it serves as a probe to label cells for flow cytometry analysand visualize cellular interactions. Its average molecular weight of 150,000 makes it ideal for these applications. Synonyms: FITC-CM-Dextran; CM-Dextran fluorescein. | |
| Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 20,000 | Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 20,000 is a high molecular weight dextran derivative conjugated with fluorescein isothiocyanate (FITC). It is widely used as a fluorescent probe in biomedical research for tracking and imaging of cells, tissues and biomolecules. FITC-CMD (Average MW 20,000) finds applications in drug delivery, immunology and antibody labeling. Synonyms: FITC-CM-Dextran. | |
| Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 4,000 | Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 4,000 is a fluorescently labeled carboxymethyl-dextran compound with an average molecular weight of 4,000. It is commonly used in biomedical field for various applications such as studying blood-brain barrier permeability and cellular uptake mechanisms. Synonyms: FITC-CM-Dextran. | |
| Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 40,000 | Fluorescein isothiocyanate-carboxymethyl-dextran is a compound of substantial acclaim, possessing an average molecular weight of 40,000. Employed multifariously, it imparts fluorescence-based tracking to cellular investigations for a lucid depiction of intricate cellular structures and operations. Moreover, serving as a weight marker amidst size exclusion chromatography and gel electrophoresis, its utility extends to drug conveyance, diagnostics and the burgeoning realm of nanomedicine. Synonyms: FITC-CM-Dextran. | |
| Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 70,000 | Fluorescein isothiocyanate-carboxymethyl-dextran is a high molecular weight compound (Average MW 70,000) widely used in biomedical research. It serves as a fluorescent tracer in various applications including drug delivery systems and targeted therapies research. Synonyms: FITC-CM-Dextran. | |
| Fluorescein isothiocyanate-dextran | Fluorescein isothiocyanate-dextran. Group: Natural polymers and biopolymerspolysaccharide. Alternative Names: FLUORO-EMERALD; FLUORESCEIN DEXTRAN; FLUORESCEIN ISOTHIOCYANATE-DEXTRAN; FLUORESCEIN ISOTHIOCYANATE DEXTRAN 150000-CONJUGATE; FLUORESCEIN ISOTHIOCYANATE DEXTRAN 5000000-CONJUGATE; FLUORESCEIN ISOTHIOCYANATE I DEXTRAN; FITC I DEXTRAN; FITC-DEXTRAN. CAS No. 60842-46-8. Molecular formula: 0. | |
| Fluorescein isothiocyanate - Dextran 500000-Conjugate | Fluorescein isothiocyanate - Dextran 500000-Conjugate. Group: Natural polymers and biopolymers. | |
| Fluorescein isothiocyanate-dextran - Average MW 3,000-5,000 | Dextran labeled with fluorescein isothiocyanate for possible use in perfusion studies in animals. Fluorescein isothiocyanate-dextran (FITC-Dextran 2000) is use as a fluorescent probe to study the permeability of structures such as intercellular junctions involved in processes such as hearing and vascular permeability and the integrity of the blood brain barrier (BBB). Synonyms: Fluorescein Isothiocyanate Dextran (Mw.=ca. 10000);FITC-Dextran 2000. CAS No. 60842-46-8. | |
| Fluorescein isothiocyanate (FITC) | Fluorescein Isothiocyanate is a fluorescent reagent with incompletely defined position of the NCS. Fluorescein Isothiocyanate is used in multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance, fluorescence imaging. Group: Biochemicals. Alternative Names: FITC; Isothiocyanato Fluorescein; 3',6'-Dihydroxy-5 (or 6) isothiocyanatospiro [isobenzofuran-1 (3H) , 9'- [9H]xanthen]-3-one. Grades: Purified. CAS No. 27072-45-3. Pack Sizes: 250mg, 500mg, 1g. Molecular Formula: C21H11NO5S, Molecular Weight: 389.38. US Biological Life Sciences. | Worldwide |
| Fluorescein mono-b-D-galactopyranoside | Fluorescein mono-b-D-galactopyranoside is a biochemical probe extensively used in the biomedical industry. This product enables the detection and visualization of b-D-galactosidase activity in various biological samples. It serves as an important tool for studying lysosomal enzyme deficiencies, cell physiology, and cancer research. Synonyms: FMGal. CAS No. 102286-67-9. Molecular formula: C26H22O10. Mole weight: 494.45. | |
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