A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Rhodiola rosea root extract is extracted from the root of an plant distributed in Arctic and mountainous regions throughout Europe and Asia, Rhodiola rosea extract salidroside powder had been used in traditional folk medicine in China, Mongolia Siberia, and the carpathian mountains of the Ukraine. Rhodiola rosea root extract produce favorable changes in a variety of diverse areas of physiological function, including neurotransmitter levels, central nervous system activity, and cardiovascular function. Group: Others. Mole weight: 428.43. Rhodiola Rosea Extract; Rhodiola rosea L. Cat No: EXTC-045.
Rhodiola Rosea pe 1% Rosavins +3% Salidrosides HPLC
Rhodiola Rosea pe 1% Rosavins +3% Salidrosides HPLC.
CA, FL & NJ
Rhodiola Rosea Root P.E. 20:1
Rhodiola Rosea Root P.E. 20:1.
CA, FL & NJ
Rhodionin
Rhodionin can inhibit cytochrome P450 2D6 non-competitively with high specificity which could have implications for interactions with co-administered drugs. Rhodionin showed inhibitory activity with IC50 values of 0.761 μM and 0.420 μM, respectively. Rhodionin was determined to be non-competitive inhibitors with Ki values of 0.769 μM and 0.535 μM. Synonyms: Herbacetin 7-O-a-rhamnopyranoside; 7-[(6-Deoxy-α-L-mannopyranosyl)oxy]-3,5,8-trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Herbacetin 7-O-α-L-rhamnopyranoside. Grade: >98%. CAS No. 85571-15-9. Molecular formula: C21H20O11. Mole weight: 448.38.
Rhodionin
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 85571-15-9. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Rhodionin
Rhodionin is an orally active, multifunctional antivirulence and cytoprotective agent that targets and inhibits Lipase, sortase A (SrtA), CYP2D6 (IC50=0.761 μM), AChE (IC50=2.43-57.5 μM), and DPPH free radicals (IC50=19.49 μM). Rhodionin is isolable from the roots of Rhodiola crenulata. Rhodionin reduces postprandial serum triglyceride levels in mice by inhibiting lipase activity. Rhodionin also binds directly to SrtA to inhibit its transpeptidase activity, thereby reducing the fibrinogen adhesion and surface protein A levels of MRSA, effectively inhibiting biofilm formation and protecting against MRSA-induced cell damage. Rhodionin improves the survival rate of infected mice without affecting MRSA growth, and finds wide application in studies related to hyperlipidemia, exogenous obesity, and pneumonia induced by methicillin-resistant Staphylococcus aureus (MRSA)[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 85571-15-9. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N0241.
Rhodiosin
Rhodiosin. Group: Biochemicals. Grades: Plant Grade. CAS No. 86831-54-1. Pack Sizes: 10mg. Molecular Formula: C27H30O16, Molecular Weight: 610.52. US Biological Life Sciences.
Worldwide
Rhodirubin A
It is produced by the strain of Str. sp. ME505-HE1. Rhodirubin A has a strong anti-gram-positive bacteria effect, and also has an effect on Mycobacterium. It can also prolong the survival time of mice inoculated with leukemia L-1210. Synonyms: 1-Hydroxy-MA-144-N1; MA144 N2; 1-Naphthacenecarboxylic acid, 2-ethyl-1,2,3,4,6,11-hexahydro-2,5,7,10-tetrahydroxy-6,11-dioxo-4-((2,3,6-trideoxy-4-0-(2,6-dideoxy-4-O-((2S-(2-alpha,5-beta,6-beta))-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-, methyl ester, (1R-(1-alpha,2-beta,4-beta))-. CAS No. 64253-73-2. Molecular formula: C42H55NO16. Mole weight: 829.88.
Rhodirubin B
It is produced by the strain of Str. sp. ME505-HE1. Rhodirubin B has a strong anti-gram-positive bacteria effect, and also has an effect on Mycobacterium. It can also prolong the survival time of mice inoculated with leukemia L-1210. Synonyms: 1-Naphthacenecarboxylic acid, 1,2,3,4,6,11-hexahydro-2-ethyl-2,5,7,10-tetrahydroxy-6,11-dioxo-4-((2,3,6-trideoxy-3-(dimethylamino)-4-O-((2S-(2-alpha,5-beta(2R*,5R*,6R*),6-beta))-tetrahydro-6-methyl-5-((tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)oxy)-2H-pyran-2-yl)-alpha-L-lyxo-hexopyranosyl)oxy)-, methyl ester, (1R-(1-alpha,2-beta,4-beta))-. CAS No. 64502-82-5. Molecular formula: C42H55NO15. Mole weight: 813.88.
Rhodium
Rhodium. Group: Biochemicals. Alternative Names: Rhodium (nanoparticles); Rhodium Black; Rhodium-103. Grades: Highly Purified. CAS No. 7440-16-6. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Rhodium 5% on Carbon (wetted with ca. 55% Water)
Rhodium 5% on Carbon (wetted with ca. 55% Water). Group: Biochemicals. Grades: Highly Purified. CAS No. 7440-16-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Rhodium metal fume is a reddish-gray to black dust-like powder. mp: 1966° C, bp: 3727°C. Insoluble in water. Bulk rhodium is a white or blueish-white, hard, ductile, malleable metal. The appearance and other properties of insoluble Rh compounds varies depending upon the specific compound.;DryPowder, OtherSolid;GREY-TO-BLACK POWDER.;Appearance and odor vary depending upon the specific soluble rhodium compound.;Metal: White, hard, ductile, malleable solid with a bluish-gray luster. Molecular formula: Rh. Mole weight: 102.9055g/mol. IUPAC Name: rhodium. SMILES: [Rh]. InChI: InChI=1S/Rh.
Rhodium carbonyl chloride dimer
Rhodium carbonyl chloride dimer. Alternative Names: Tetracarbonyl dichlorodirhodium. CAS No. 14404-25-2. Purity: Rh 52.9%. Product ID: ACM14404252. Molecular formula: [Rh(CO)2Cl]2. Mole weight: 388.76. Alfa Chemistry - ISO 9001:32057 Certified.
Rhodium chloride trihydrate
Rhodium chloride trihydrate. Alternative Names: Rhodium trichloride trihydrate. CAS No. 13569-65-8. Purity: Rh 39%. Product ID: ACM13569658. Molecular formula: Cl3H6O3Rh. Mole weight: 263.31. Alfa Chemistry - ISO 9001:32057 Certified.
Rhodium chloride trihydrate
Rhodium chloride trihydrate. Alternative Names: Rhodium trichloride trihydrate. CAS No. 13569-65-8. Molecular formula: Cl3H6O3Rh. Mole weight: 263.31. Purity: Rh 39%.
Rhodium(III) chloride. Group: Biochemicals. Alternative Names: Rhodium trichloride. Grades: Highly Purified. CAS No. 10049-07-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: RhCl3. US Biological Life Sciences.
Worldwide
Rhodium (III) Chloride
RHODIUM (III) CHLORIDE, Anhydrous, 99.9% pure, -60 mesh, (Synonym: Rhodium Trichloride), Formula: RhCl3. CAS No. 10049-07-7. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Rhodium (III) Chloride
Rhodium (III) Chloride. Grades: 99.9% Extremely High (>=99%). CAS No. 20765-98-4. Order Number: 3003-2.
www.prochemonline.com
Rhodium(III) chloride 99+%
Rhodium(III) chloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
Rhodium (III) Chloride, Rh 49.2%
Rhodium (III) Chloride, Rh 49.2%. CAS No. 10049-07-7. Order Number: 3003-1.
www.prochemonline.com
Rhodium (III) chloride trihydrate
Rhodium(III) chloride is often used in synthetic chemistry as a hydrogenation catalyst. Rhodium(III) chloride is also used to make transition metal complexes, some of which are used as reagents in the decarbonylation dehydration reactions of fatty acids to alkenes. Alternative Names: RhodiumchloridehydrateRh;Rhodium chloride hydrate;Rhodium chloride (RhCl3),hydrate;Rhodium (III) Chloride Trihydrate;Rhodium(III)chloridehydrate(38-Rh). CAS No. 20765-98-4. Molecular formula: Cl3H6O3Rh. Mole weight: 263.31. Purity: Rh ≥39.0%.
Rhodium(III) iodide
Rhodium(III) iodide. Group: Biochemicals. Grades: Reagent Grade. CAS No. 15492-38-3. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
Rhodium (III) Iodide
RHODIUM (III) IODIDE, ANHYDROUS, 99.9% pure, -60 mesh, (Rhodium Triiodide, Anhydrous), Formula: RhI3. CAS No. 15492-38-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Rhodium(III) nitrate hydrate. Group: Biochemicals. Grades: Reagent Grade. CAS No. 13465-43-5. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
Rhodium(III) nitrate solution
Rhodium(III) nitrate solution.
Rhodium(III) oxide
Rhodium(III) oxide is an inorganic compound with catalytic activity. Rhodium(III) oxide can be used as an efficient catalyst in catalytic reactions and is often used to promote chemical reactions. Rhodium(III) oxide is also widely used in energy materials, especially in fuel cells and other renewable energy technologies. Rhodium(III) oxide is studied in the field of materials science for the development of new functional materials. Uses: Scientific research. Category: Signaling pathways. CAS No. 12036-35-0. Pack Sizes: 100 mg; 250 mg; 500 mg. Product ID: HY-W033823.
Rhodium (III) Oxide
RHODIUM (III) OXIDE, ANHYDROUS, 99.9% pure, -100 mesh, (Synonym: Rhodium Sesquioxide), Formula: Rh2O3. CAS No. 12036-35-0. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Rhodium(iII)sodium chloride dihydrate
Rhodium(iII)sodium chloride dihydrate. CAS No. 14972-02-2. Product ID: ACM14972022. Alfa Chemistry - ISO 9001:32057 Certified.
Rhodium(IV) oxide. Alternative Names: Rhodium(IV) oxide;Rhodium (IV) oxide 2-hydrate. CAS No. 12137-27-8. Purity: 99.9%. Product ID: ACM12137278. Molecular formula: O2Rh.H2O. Mole weight: 134.9. Alfa Chemistry - ISO 9001:32057 Certified.
Rhodium Metal
RHODIUM METAL, POWDER, 99.95% pure, -100 mesh, Formula: Rh. CAS No. 7440-16-6. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Texas TX
Rhodium Nanoparticles Entrapped in Aluminum Hydroxide Matrix
Rhodium Nanoparticles Entrapped in Aluminum Hydroxide Matrix. Alternative Names: Aluminium. Purity: 99%, 99.9%, 99.99%.
Rhodium Nanopowder/Nanoparticles
Rhodium Nanopowder/Nanoparticles. Purity: >99.9%.
Rhodium octanoate dimer
Rhodium octanoate dimer. Group: Biochemicals. Grades: Highly Purified. CAS No. 73482-96-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
Worldwide
Rhodium on alumina
Rhodium metal fume is a reddish-gray to black dust-like powder. mp: 1966° C, bp: 3727°C. Insoluble in water. Bulk rhodium is a white or blueish-white, hard, ductile, malleable metal. The appearance and other properties of insoluble Rh compounds varies depending upon the specific compound.;DryPowder, OtherSolid;GREY-TO-BLACK POWDER.;Appearance and odor vary depending upon the specific soluble rhodium compound.;Metal: White, hard, ductile, malleable solid with a bluish-gray luster. Molecular formula: Rh. Mole weight: 102.9055g/mol. IUPAC Name: rhodium. SMILES: [Rh]. InChI: InChI=1S/Rh.
Rhodium on carbon
Rhodium metal fume is a reddish-gray to black dust-like powder. mp: 1966° C, bp: 3727°C. Insoluble in water. Bulk rhodium is a white or blueish-white, hard, ductile, malleable metal. The appearance and other properties of insoluble Rh compounds varies depending upon the specific compound.;DryPowder, OtherSolid;GREY-TO-BLACK POWDER.;Appearance and odor vary depending upon the specific soluble rhodium compound.;Metal: White, hard, ductile, malleable solid with a bluish-gray luster. Molecular formula: Rh. Mole weight: 102.9055g/mol. IUPAC Name: rhodium. SMILES: [Rh]. InChI: InChI=1S/Rh.
Rhodium oxide
Rhodium oxide. Alternative Names: Dirhodium trioxide. CAS No. 12036-35-0. Purity: 99%+. Product ID: ACM12036350-2. Molecular formula: Rh2O3. Mole weight: 253.81. Alfa Chemistry - ISO 9001:32057 Certified.
Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Sodium rhodizonate dibasic. CAS No. 523-21-7. Pack Sizes: 5 g; 25 g; 50 g; 100 g. Product ID: HY-W115721.
Rhodizonic acid,disodium salt dihydrate
Rhodizonic acid,disodium salt dihydrate. Alternative Names: RHODIZONIC ACID, DISODIUM SALT DIHYDRATE. CAS No. 166316-02-5. Product ID: ACM166316025. Molecular formula: C6H4Na2O8. Mole weight: 250.07. Alfa Chemistry - ISO 9001:32057 Certified.
Rhododendron Caucasicum P.E. 20% Polyphenols UV
Rhododendron Caucasicum P.E. 20% Polyphenols UV.
CA, FL & NJ
Rhodojaponin II
Rhodojaponin II is a diterpenoid from the leaves of Rhododendron molle with anti-inflammatory activity[1]. Uses: Scientific research. Category: Natural products. CAS No. 26116-89-2. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-N2151.
Rhodojaponin II
Rhodojaponin II. Group: Biochemicals. Grades: Plant Grade. CAS No. 26116-89-2. Pack Sizes: 10mg. Molecular Formula: C22H34O7, Molecular Weight: 410.5. US Biological Life Sciences.