A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| Rhenium(V) chloride | Rhenium(V) chloride. Alternative Names: TC-108740; Pentachlororhenium; 7676AH; ACMC-209c4t; AC1Q3FMK; Rhenium(V)chloride; AC1L35RC; Cl5Re; CTK4B9945; MFCD00011197. CAS No. 13596-35-5. Molecular formula: Cl5Re. Mole weight: 363.457g/mol. IUPAC Name: pentachlororhenium. SMILES: Cl[Re](Cl)(Cl)(Cl)Cl. InChI: InChI=1S/5ClH.Re/h5*1H;/q;;;;;+5/p-5. |  |
| Rhenium(V) chloride | Rhenium(V) chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 13596-35-5. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. |  Worldwide |
| Rhenium (V) Chloride | RHENIUM (V) CHLORIDE, 99.9% pure, -50 mesh, (Synonym: Rhenium Pentachloride), Formula: ReCl5. CAS No. 13596-35-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! |  Texas TX |
| Rhenium(V) chloride 99+.9% (51.23 Rhenium content) | Rhenium(V) chloride 99+.9% (51.23 Rhenium content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Rhenium(V)dimercaptosuccinic acid | Rhenium(V)dimercaptosuccinic acid. CAS No. 133466-85-0. Product ID: ACM133466850. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| Rhenium (VII) Oxide | RHENIUM (VII) OXIDE, 99.99% pure, -4 mesh, (Synonym: Rhenium Heptoxide), Formula: Re2O7. CAS No. 1314-68-7. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
| Rhenium (VII) Oxide | Rhenium (VII) Oxide. Grades: 99.99% Extremely High (>=99%). CAS No. 1314-68-7. Pack Sizes: 1 kg , 5 kg. Order Number: 2996. |  www.prochemonline.com |
| Rhenium(VII) Oxide | Rhenium(VII) Oxide. Alternative Names: AKOS015903705; trioxo-(trioxorheniooxy)rhenium; trioxo(trioxorheniooxy)rhenium; Re2O7; EINECS 215-241-9; Rhenium(VII) oxide (99.99%-Re); I14-18183; Rhenium oxide (Re2O7); I14-37063; UNII-0DJ421156F. CAS No. 1314-68-7. Product ID: ACM1314687. Molecular formula: Re2O7;O7Re2. Mole weight: 484.407g/mol. IUPAC Name: trioxo(trioxorheniooxy)rhenium. ECNumber: 215-241-9. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhenium Wire | Rhenium Wire. Alternative Names: Re Wire, Rhenium Wire. | |
| Rhesus theta defensin-1/3, subunit A precursor | Rhesus theta defensin-1/3, subunit A precursor is an antibacterial peptide isolated from Macaca mulatta. It has activity against viruses. Synonyms: Gly-Phe-Cys-Arg-Cys-Ile-Cys-Thr-Arg-Gly-Phe-Cys-Arg-Cys-Ile-Cys-Thr-Arg. |  |
| Rheumatoid Factor, Control Serum, Human | Rheumatoid arthritis (RA) is a chronic inflammatory disease of unknown etiology. Rheumatoid arthritis is a systemic disease characterized by chronic proliferation and inflammation of joint cartilage and supporting structures. RA is mainly defined by clinical criteria, in which systematic pathogenetic studies have been hampered by doubts about the presence of common pathogenetic mechanisms and the relative lack of unique laboratory findings. IgG rheumatoid factor has been reported to be present in sera of patients with rheumatoid arthritis both with and without IgM rheumatoid factor activity. Group: Biologicals. Grades: Serum. Pack Sizes: 2ml. US Biological Life Sciences. | Worldwide |
| rHis-tag Two Phase Purification System, BioSeparation | BioSeparation rHis-tag Two Phase Protein Purification System is based on the use of two aqueous components. The method relies on the preferential partitioning of polyhistidine tagged proteins in one of the two phase components, allowing recombinant protein separation and purification from celular extracts or culture media. Group: Molecular Biology. Pack Sizes: 20ml, 80ml. US Biological Life Sciences. | Worldwide |
| rHis-tag Two Phase Purification System, Elution Solution (2X), BioSeparation | BioSeparation rHis-tag Two Phase Protein Purification System is based on the use of two aqueous components. The method relies on the preferential partitioning of polyhistidine tagged proteins in one of the two phase components, allowing recombinant protein separation and purification from celular extracts or culture media. Group: Molecular Biology. Pack Sizes: 40ml. US Biological Life Sciences. | Worldwide |
| rHis-tag Two Phase Purification System, Lower Solution, BioSeparation | BioSeparation rHis-tag Two Phase Protein Purification System is based on the use of two aqueous components. The method relies on the preferential partitioning of polyhistidine tagged proteins in one of the two phase components, allowing recombinant protein separation and purification from celular extracts or culture media. Group: Molecular Biology. Pack Sizes: 20ml. US Biological Life Sciences. | Worldwide |
| rHis-tag Two Phase Purification System, LYT 2-Phase Wash Solution (2X), BioSeparation | BioSeparation rHis-tag Two Phase Protein Purification System is based on the use of two aqueous components. The method relies on the preferential partitioning of polyhistidine tagged proteins in one of the two phase components, allowing recombinant protein separation and purification from celular extracts or culture media. Group: Molecular Biology. Pack Sizes: 30ml. US Biological Life Sciences. | Worldwide |
| rHis-tag Two Phase Purification System, Top Solution, BioSeparation | BioSeparation rHis-tag Two Phase Protein Purification System is based on the use of two aqueous components. The method relies on the preferential partitioning of polyhistidine tagged proteins in one of the two phase components, allowing recombinant protein separation and purification from celular extracts or culture media. Group: Molecular Biology. Pack Sizes: 10ml. US Biological Life Sciences. | Worldwide |
| Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase | The enzyme is responsible for pyruvylation of subterminal glucose in the acidic octasaccharide repeating unit of the exopolysaccharide of Rhizobium leguminosarum (bv. viciae strain VF39) which is necessary to establish nitrogen-fixing symbiosis with Pisum sativum, Vicia faba, and Vicia sativa. Group: Enzymes. Synonyms: PssM. Enzyme Commission Number: EC 2.5.1.98. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2837; Rhizobium leguminosarum exopolysaccharide glucosyl ketal-pyruvate-transferase; EC 2.5.1.98; PssM. Cat No: EXWM-2837. |  |
| Rhizocarpic acid | Rhizocarpic acid. Alternative Names: RHIZOCARPIC ACID;N-[Phenyl(2,5-dihydro-3-hydroxy-5-oxo-4-phenylfuran-2-ylidene)acetyl]-L-phenylalanine methyl ester;REBAUDIOSIDE B(RG). CAS No. 18463-11-1. Product ID: ACM18463111. Molecular formula: C28H23NO6. Mole weight: 469.49. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhizoma Chuanxiong Extract | Rhizoma Chuanxiong Extract. Applications: Used for health care products, dietary supplements, for irregular menstruation, amenorrhea, dysmenorrhea. Group: Others. Synonyms: Rhizoma Chuanxiong Extract; Rhizoma Ligustici Chuanxiong. Purity: 5:1 By TLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Rhizoma. Species: Rhizoma Ligustici Chuanxiong. Rhizoma Chuanxiong Extract; Rhizoma Ligustici Chuanxiong; plant extract. Pack: 20KG-25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-111. | |
| Rhizoma Coptidis Extract | Rhizoma Coptidis Extract. Applications: Used for health care products, dietary supplements, herb medecine. Group: Others. Synonyms: Rhizoma Coptidis Extract; Coptis chinensis Franch. Purity: 5:1 by TLC. Appearance: Dark Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Root. Species: Coptis chinensis Franch. Rhizoma Coptidis Extract; Coptis chinensis Franch; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-151. | |
| Rhizoma Polygonati Extract | Rhizoma Polygonati Extract. Applications: Use for anti-aging effect on the immune system. hypolipidemic and anti-atherosclerotic effect. protection of myocardial function, protect the liver, protecting nerve function, antibacterial effect, other effects: polygonum with adrenal cortical hormone-like effect. Group: Others. Synonyms: Rhizoma Polygonati Extract; Rhizoma Polygonati. Purity: 10:1 by TLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Stem and root. Species: Rhizoma Polygonati. Rhizoma Polygonati Extract; Rhizoma Polygonati; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-198. | |
| Rhizonic acid | Rhizonic acid. Synonyms: Benzoic acid, 2-hydroxy-4-methoxy-3,6-dimethyl-; Rhizoninsaure; 6-Oxy-4-methoxy-2,5-dimethyl-benzoesaeure. Grade: ≥97%. CAS No. 479-26-5. Molecular formula: C10H12O4. Mole weight: 196.20. | |
| rhizopuspepsin | From the zygomycete fungus Rhizopus chinensis. A similar endopeptidase is found in R. niveus. In peptidase family A1 (pepsin A family). Group: Enzymes. Synonyms: Rhizopus aspartic proteinase; neurase; Rhizopus acid protease; Rhizopus acid proteinase. Enzyme Commission Number: EC 3.4.23.21. CAS No. 9074-9-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4259; rhizopuspepsin; EC 3.4.23.21; 9074-09-3; Rhizopus aspartic proteinase; neurase; Rhizopus acid protease; Rhizopus acid proteinase. Cat No: EXWM-4259. | |
| Rhizoxin | Rhizoxin is an antitumor antibiotic produced by Rhizopus sp. No. F-1360. It was highly active against leukemia L1210 and melanoma B16. Synonyms: Antibiotic WF-1360; WF-1360. Grade: >98%. CAS No. 90996-54-6. Molecular formula: C35H47NO9. Mole weight: 625.7. | |
| Rhod-2 AM | Rhod-2 is a high-affinity visible light excitation wavelength Ca2+ fluorescent probe, Rhod-2, AM is an acetyl methyl ester derivative of Rhod-2, which has cell membrane permeability and can easily enter cells with simple culture. Once it enters the cell, it is sheared by its lactesterase to produce Rhod-2 without membrane permeability, which remains in the cell to perform the corresponding physiological functions. Maximum excitation/emission wavelength: 549/578 nm[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 145037-81-6. Pack Sizes: 50 μg; 1 mg. Product ID: HY-D0989. |  |
| Rhodamine 101 Inner Salt | Rhodamine 101 Inner Salt. CAS No. 116450-56-7. Purity: 95%+. Product ID: ACM116450567-1. Molecular formula: C32H30N2O3. Mole weight: 490.59. IUPAC Name: 2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)benzoate. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine 110 | Rhodamine 110. Alternative Names: Rhodamine110,lasergrade,pure,99%;2-(6-Amino-3-imino-3H-xanthen-9-yl)-benzoicacidhydrochloride;ExcitonRhodamine560Chloride. CAS No. 13558-31-1. Purity: 95%+. Product ID: ACM13558311-1. Molecular formula: C20H15ClN2O3. Mole weight: 366.8. IUPAC Name: 2-(3-amino-6-iminoxanthen-9-yl)benzoicacid;hydrochloride. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine 110 chloride | Rhodamine 110 chloride. Uses: For analytical and research use. CAS No. 13558-31-1. Mole weight: 366.80. EC Number: 236-944-7. Catalog: AP13558311. |  |
| Rhodamine 123 | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: RH-123; R-22420. CAS No. 62669-70-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-D0816. | |
| Rhodamine 3B perchlorate | Rhodamine 3B perchlorate is a laser dye. Uses: Scientific research. Category: Signaling pathways. CAS No. 23857-69-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-D1747. | |
| Rhodamine 6G | Rhodamine 6G. Group: Biochemicals. Grades: Highly Purified. CAS No. 989-38-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C28H31N2O3CL. US Biological Life Sciences. | Worldwide |
| Rhodamine 6G | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Basic Red 1. CAS No. 989-38-8. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 250 mg; 1 g; 5 g; 10 g. Product ID: HY-D0309. | |
| Rhodamine 6G | Rhodamine 6G. CAS No. 989-38-8. Product ID: ALC-FP-989388. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine 6G | Alfa Chemistry offers Rhodamine 6G products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: Conbasic Red A. CAS No. 989-38-8. Molecular formula: C28H31ClN2O3. Mole weight: 479.02. Purity: AR. IUPAC Name: [9-(2-ethoxycarbonylphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium;chloride. SMILES: CCNC1=CC2=C(C=C1C)C(=C3C=C(C(=[NH+]CC)C=C3O2)C)C4=CC=CC=C4C(=O)OCC.[Cl-]. InChI: InChI=1S/C28H30N2O3.ClH/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;/h9-16,29H,6-8H2,1-5H3;1H. | |
| Rhodamine 6G, 97-103% | Rhodamine 6G, 97-103%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| Rhodamine 6G Bis(aminoethyl)amine Amide Bis (Trifluoroacetate) | Rhodamine 6G bis(aminoethyl)amine amide bis (trifluoroacetate) is a fluorescent labeling rhodamine for proteomics research. Derivative of Rhodamine 6G (R318595). Group: Biochemicals. Grades: Highly Purified. CAS No. 1173097-37-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C30H37N5O2 · 2(C2HF3O2), Molecular Weight: 499.65211403. US Biological Life Sciences. | Worldwide |
| Rhodamine 6g perchlorate | Rhodamine 6g perchlorate. Alternative Names: RHODAMINE 590 PERCHLORATE;RHODAMINE 6G PERCHLORATE;N-[9-[2-(ETHOXYCARBONYL)PHENYL]-6-(ETHYLAMINO)-2,7-DIMETHYL-3H-XANTHEN-3-YLIDENE]-1-ETHANAMINIUM PERCHLORATE;XANTHYLIUM, 9-[2-(ETHOXYCARBONYL)PHENYL]-3,6-BIS(ETHYLAMINO)-2,7-DIMETHYL-, PERCHLORATE;BENZOIC. CAS No. 13161-28-9. Product ID: ACM13161289. Molecular formula: C28H31ClN2O7. Mole weight: 543g/mol. IUPAC Name: ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;perchloric acid. ECNumber: 236-099-4. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine 6g perchlorate | Rhodamine 6g perchlorate. Alternative Names: RHODAMINE 590 PERCHLORATE;RHODAMINE 6G PERCHLORATE;N-[9-[2-(ETHOXYCARBONYL)PHENYL]-6-(ETHYLAMINO)-2,7-DIMETHYL-3H-XANTHEN-3-YLIDENE]-1-ETHANAMINIUM PERCHLORATE;XANTHYLIUM, 9-[2-(ETHOXYCARBONYL)PHENYL]-3,6-BIS(ETHYLAMINO)-2,7-DIMETHYL-, PERCHLORATE;BENZOIC. CAS No. 13161-28-9. Molecular formula: C28H31ClN2O7. Mole weight: 543g/mol. IUPAC Name: ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;perchloric acid. SMILES: CCNC1=CC2=C(C=C1C)C(=C3C=C(C(=NCC)C=C3O2)C)C4=CC=CC=C4C(=O)OCC.OCl(=O)(=O)=O. InChI: InChI=1S/C28H30N2O3.ClHO4/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;2-1(3,4)5/h9-16,29H,6-8H2,1-5H3;(H,2,3,4,5). | |
| Rhodamine 700 | Alfa Chemistry offers high-purity Rhodamine 700 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 2,3,6,7,12,13,16,17-octahydro-9-(trifluoromethyl)-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-iumperchlorate;LD700PERCHLORATE);LD-700;Rhodamine700;rhodamine700perchlorate. CAS No. 63561-42-2. Molecular formula: C26H26ClF3N2O5. Mole weight: 538.95. Purity: >90.0%(HPLC). IUPAC Name: 16-(trifluoromethyl)-3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaene;perchlorate. SMILES: C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C(F)(F)F)CCC7.[O-]Cl(=O)(=O)=O. InChI: InChI=1S/C26H26F3N2O.ClHO4/c27-26(28,29)21-19-13-15-5-1-9-30-11-3-7-17(22(15)30)24(19)32-25-18-8-4-12-31-10-2-6-16(23(18)31)14-20(21)25;2-1(3,4)5/h13-14H,1-12H2;(H,2,3,4,5)/q+1;/p-1. | |
| Rhodamine 800 | Alfa Chemistry offers Rhodamine 800 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 9-Cyano-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-iumperchlorate;(101027-54-7)rhodamine800. CAS No. 137993-41-0. Purity: >98.0%(HPLC). Product ID: ACM137993410. Molecular formula: C26H26ClN3O5. Mole weight: 495.96. IUPAC Name: 3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaene-16-carbonitrile;perchlorate. Canonical SMILES: C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C#N)CCC7.[O-]Cl(=O)(=O)=O. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine 800 | Alfa Chemistry offers Rhodamine 800 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 9-Cyano-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-iumperchlorate;(101027-54-7)rhodamine800. CAS No. 137993-41-0. Molecular formula: C26H26ClN3O5. Mole weight: 495.96. Purity: >98.0%(HPLC). IUPAC Name: 3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaene-16-carbonitrile;perchlorate. SMILES: C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C#N)CCC7.[O-]Cl(=O)(=O)=O. InChI: InChI=1S/C26H26N3O.ClHO4/c27-15-22-20-13-16-5-1-9-28-11-3-7-18(23(16)28)25(20)30-26-19-8-4-12-29-10-2-6-17(24(19)29)14-21(22)26;2-1(3,4)5/h13-14H,1-12H2;(H,2,3,4,5)/q+1;/p-1. | |
| Rhodamine 800 | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 137993-41-0. Pack Sizes: 10 mg; 25 mg. Product ID: HY-101876. | |
| Rhodamine B | Rhodamine B is used in biological studies for an anti-reactive oxygen species/hepatic fibrosis drug delivery system based on salvianolic acid B loaded mesoporous silica nanoparticles. Group: Biochemicals. Grades: Highly Purified. CAS No. 81-88-9. Pack Sizes: 100g, 250g. Molecular Formula: C28H31ClN2O3. US Biological Life Sciences. | Worldwide |
| Rhodamine B | Rhodamine B. Uses: For analytical and research use. CAS No. 81-88-9. Mole weight: 479.01. EC Number: 201-383-9. Catalog: AP81889. | |
| Rhodamine B | Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and agents. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine. CAS No. 81-88-9. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 1 g. Product ID: HY-Y0016. | |
| Rhodamine B | Alfa Chemistry offers Rhodamine B products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Alternative Names: 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride. CAS No. 81-88-9. Molecular formula: C28H31ClN2O3. Mole weight: 479.01. Purity: 98%. IUPAC Name: [9-(2-Carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride. SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=CC=CC=C4C(=O)O.[Cl-]. InChI: InChI=1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H. | |
| Rhodamine B-5(or 6)-isothiocyanate | Rhodamine B-5(or 6)-isothiocyanate. Alternative Names: Hexapeptide-11. CAS No. 100684-36-4. Product ID: CI-BP-0078. Molecular formula: C29H29N3O3S. Mole weight: 499.6 g/mol. IUPAC Name: 3',6'-bis(diethylamino)-5-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine B, ~80% (Dye content) | Rhodamine B, ~80% (Dye content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| Rhodamine B Base | Rhodamine B Base. Uses: For analytical and research use. Alternative Names: Solvent Red 49. CAS No. 509-34-2. Molecular formula: C28H30N2O3. Mole weight: 442.55. Purity: 95%. Catalog: AP509342. | |
| Rhodamine B Base (For Biological Stains and Dyes) | Rhodamine B Base (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Solvent Red 49. CAS No. 509-34-2. Molecular formula: C28H30N2O3. Mole weight: 442.5. IUPAC Name: 3',6'-bis(diethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one. Catalog: APB509342. | |
| Rhodamine B (C.I. 45170) | 25g Pack Size. Group: Stains & Indicators. Formula: C H ClN O . CAS No. 81-88-9. Prepack ID 16917624-25g. Molecular Weight 479.01. See USA prepack pricing. |  |
| Rhodamine B-[d20] | Rhodamine B-[d20] is the labelled analogue of Rhodamine B. Rhodamine B can be used as a tracer dye in biology. Synonyms: Rhodamine B-D20. Grade: 95% by HPLC; 98% atom D. CAS No. 1610999-57-9. Molecular formula: C28H11D20ClN2O3. Mole weight: 499.13. | |
| Rhodamine B (For Biological Stains and Dyes) | Rhodamine B (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Basic Violet 10; Brilliant Pink B; Tetraethylrhodamine; Calcozine Red BX; Symulex Magenta F; Rhodamine 610; C.I. Pigment Violet 1. CAS No. 81-88-9. Molecular formula: C28H31ClN2O3. Mole weight: 479.0. IUPAC Name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride. Catalog: APB81889-1. | |
| Rhodamine b hydrazide | Rhodamine b hydrazide. CAS No. 74317-53-6. Purity: 95%. Product ID: ACM74317536. Molecular formula: C28H33ClN4O2. Mole weight: 493.04. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine B hydrazide | Rhodamine B hydrazide is a fluorescent derivative based on rhodamine B, containing the spirocyclic structure of Rhodamine B (HY-Y0016), which can be used to detect copper ions (Cu2+), mercury ions, peroxynitrite, hydroxyl radicals and nitric oxide (NO)[1][2][3].Excitation/emission wavelength:Conventional detection: 510/578 nm.Sulfite detection: 554 nm absorption, 574 nm emission (due to the formation of Rhodamine B fluorescent product). Uses: Scientific research. Category: Signaling pathways. CAS No. 74317-53-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-123645. | |
| Rhodamine B isothiocyanate | Rhodamine B isothiocyanate. Uses: For analytical and research use. CAS No. 36877-69-7. Mole weight: 536.08. EC Number: 253-248-9. Catalog: AP36877697. | |
| Rhodamine B isothiocyanate | Rhodamine B isothiocyanate (RBITC) is a fluorescent dye commonly used in biological imaging and labeling applications. It has an isothiocyanate functional group that can be covalently attached to amino groups on proteins and other biomolecules, making it useful for fluorescent labeling of cells and tissues. RBITC fluoresces bright orange-red under green light excitation, which makes it easy to detect and track labeled molecules in complex samples. Due to its stability and sensitivity, RBITC has been widely used in various research fields, including cell biology, immunology, and neurobiology. Uses: Scientific research. Category: Signaling pathways. CAS No. 36877-69-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-112697. | |
| Rhodamine B NHS ester | Rhodamine B NHS ester (N-Hydroxysuccinimidyl rhodamine B ester) is an amine-reactive fluorescent probe (λex/λem: 564/589 nm, respectively). Rhodamine B NHS ester could react with Glycine (HY-Y0966)[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: N-Hydroxysuccinimidyl rhodamine B ester. CAS No. 144700-55-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-D2367. | |
| Rhodamine b octadecyl ester perchlorate | Rhodamine b octadecyl ester perchlorate. Alternative Names: Rhodamine B octadecyl ester perchlorate, 83685_FLUKA, 83685_SIGMA, 142179-00-8. CAS No. 142179-00-8. Purity: 96%. Product ID: ACM142179008. Molecular formula: C46H67ClN2O7. Mole weight: 795.49. IUPAC Name: [6-(diethylamino)-9-(2-octadecoxycarbonylphenyl)xanthen-3-ylidene]-diethylazanium;perchlorate. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Rhodamine B, Technical grade Dye content | Rhodamine B, Technical grade Dye content. Group: Biochemicals. Grades: Purified. CAS No. 81-88-9. Pack Sizes: 2100g, 250g, 500g, 1kg, 2kg. US Biological Life Sciences. | Worldwide |
| Rhodamine 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. Rhodamine DHPE is a glycerophosphoethanolamine lipid labeled with rhodamine. This product can be used in membrane fusion assays. Group: Exoliposome. |  |
| Rhodamine, Dihydro 123, Dihydrochloride Salt (Dihydrorhodamine) | Dihydrorhodamine 123 dihydrochloride is the HCl salt form of dihydrorhodamine 123 and is functionally equivalent to the latter. However, dihydrorhodamine 123 dihydrochloride is more water soluble and more stable to air oxidation than dihydrorhodamine 123. Thus, dihydrorhodamine 123 dihydrochloride is easier to use and can be stored longer than dihydrorhodamine 123.Dihydrorhodamine 123 (DHR 123) is a cell-permeable fluorogenic probe that is useful for the detection of reactive oxygen species (ROS) such as peroxide and peroxynitrite. It is not fluorescent until oxidized by ROS to the highly fluorescent product Rhodamine 123. Neither NO, superoxide, nor hydrogen peroxide alone appear to oxidize DHR, rather, these ROS are thought to combine with other cellular components such as cytochrome c oxidase or Fe2+ in order to oxidize DHR 123 to its fluorescent derivative Rhodamine 123. Formation of Rhodamine 123 can be monitored by fluorescence spectroscopy using excitation and emission wavelengths of 500 and 536nm, respectively, or by absorbance spectroscopy at 500 nm (ε = 78,800 M-1cm-1). Group: Biochemicals. Alternative Names: D 23806; D 632; DHR. Grades: Highly Purified. CAS No. 109244-58-8. Pack Sizes: 10mg. Molecular Formula: C??H??N?O? 2HCl, Molecular Weight: 419. US Biological Life Sciences. | Worldwide |
| Rhodamine-N3 chloride | Rhodamine-N3 chloride is an azide-rhodamine fluorescent dye that can be used to label biomolecules containing alkyne groups[1][2]. Rhodamine-N3 chloride is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups (Ex/Em = 544/576 nm). Uses: Scientific research. Category: Signaling pathways. CAS No. 2363751-90-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-D1269. | |
| Rhodamine-PEG-Biotin, MW 1K-5K | Rhodamine-PEG-Biotin, MW 1,000 is a linear biotinylation polyPEG functionalized with fluorescent probe (red) for labeling. The biotin forms strong complex with avidin/streptavidin used for protein labeling or purification. Please contact us for GMP-grade inquiries. | |
| Rhodanine | Rhodanine. Group: Biochemicals. Grades: Highly Purified. CAS No. 141-84-4. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C3H3NOS2. US Biological Life Sciences. | Worldwide |
| Rhodanine-N-acetic acid | Rhodanine-N-acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 5718-83-2. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Rhodinol 70 | Rhodinol 70. CAS No. ISOMER MIXTURE. Kosher: Y. VIGON Item # 500929. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. |  America & Internationally |
| Rhodinol Natural | Rhodinol is the chemical compound 3,7-dimethyloct-7-en-1-ol. Rhodinol is also provided in perfumery in natural grades as materials extracted from geranium or citronella, comprising principally citronellol and geraniol. Uses: Cosmetic and Care, Perfumery. Group: Plant Extracts. INCI Names: Rhodinol. Grades: FOOD GRADE. CAS No. 141-25-3. Pack Sizes: 25 kgs Jerrycan, 200 kg Drums. Product ID: CT-301. Olfactive Profile: Floral, rose-like, fresh, citrus, waxy. EC No: 205-473-9. FEMA No: 2980. Origin: Indonesia. |  New Jersey |
| Rhodinol Pure ex Geranium Bourbon | Rhodinol Pure ex Geranium Bourbon. CAS No. 106-22-9. FEMA No. 2309. Kosher: Y. VIGON Item # 500960. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. | America & Internationally |
| Rhodiocyanoside A | Rhodiocyanoside A. Group: Biochemicals. CAS No. 168433-86-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
