Reagents, R

Compare Tool

Select up to 3 products

HomeAll Products

Reagents, R

1 - 32 of 2064
Sort
View
Show
  • ALDRICH Rhodium on alumina, extent of labeling: 5wt. % loading, matrix alumina…

    MilliporeSigma

    Synonym(s): Rh/Al2O3 Application: Active catalyst under mild conditions for hydrogenation of unsaturated compounds including aldehydes, ketones, and aromatic carbocyclic and heterocyclic structures; high stereospecificity and low hydrogenolytic activity. Packaging: 1,…

  • Rhapontin

    MilliporeSigma

    analytical standard Synonym(s): 3,3',5-Trihydroxy-4'-methoxystilbene 3-O-β-D-glucoside; NSC 43321; Rhaponticin Empirical Formula: C21H24O9 Formula Weight: 420.41 Linear Formula: C21H24O9 MDL Number: MFCD00010117 …

  • SIGMA L-Rhamnose monohydrate >=99%

    MilliporeSigma

    Synonym(s): 6-Deoxy-L-mannose; L(+)Rhamnopyranose Empirical Formula: C6H12O5 -+ H2O Linear Formula: C6H12O5 -+ H2O Formula Weight: 182.17 MDL Number: MFCD00071591 Purity: ≥99% Beilstein…

  • ALDRICH Rum Ether, FG

    MilliporeSigma

    Synonym(s): Ethyl oxyhydrate MDL Number: MFCD00212660 Boiling Point: 76 °C(lit.) Density: 0.825 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.366(lit.)

  • Risedronate Related Compound A

    MilliporeSigma

    United States Pharmacopeia (USP) Reference Standard Synonym(s): [1-Hydroxy-2-(2-pyridinyl)ethylidene]bis-phosphonic acid Empirical Formula: C7H11NO7P2 Formula Weight: 283.11 Linear Formula: …

  • SIGMA Ribonuclease A from bovine pancreas Type III-A, >=85% RNase A basis (SDS…

    MilliporeSigma

    Synonym(s): Pancreatic Ribonuclease; RNase A; Ribonuclease I; Ribonucleate 3'-pyrimidinooligonucleotidohydrolase MDL Number: MFCD00132181 Purity: ≥85% RNase A basis (SDS-PAGE) Storage: −20°C

  • SIGMA RAG

    MilliporeSigma

    Storage: −196°C

  • Rhodamine (TRITC)-AffiniPure Goat Anti-Human IgG (H+L)

    Jackson Immunoresearch

    Whole IgG antibodies are isolated as intact molecules from antisera by immunoaffinity chromatography. They have an Fc portion and two antigen binding Fab portions joined together by disulfide bonds and therefore they are divalent. The average molecular weight is reported to be about 160 kDa. The…

  • SIGMA Ro 23-9358 >=97% (HPLC), solid

    MilliporeSigma

    Synonym(s): N-[3,5-Bis(decyloxy)phenyl]-N-(carboxymethyl)glycine Empirical Formula: C30H51NO6 Linear Formula: C30H51NO6 Formula Weight: 521.73 MDL Number: MFCD00923024 Purity: ≥97% (HPLC) Melting Point: …

  • Rhodizonic acid dihydrate, 98%

    Alfa Aesar

    Synonym(s): 2,3,5,5,6,6-Hexahydroxy-2-cyclohexene-1,4-dione Formula: C6H2O6 2H2O Formula weight: 206.11 (170.09anhy) Purity: 98% CAS Number: 63183-44-8 Harmonized Tariff Code:  2914.69

  • SIGMA Rhodanese from bovine liver Type II, essentially salt-free, lyophilized…

    MilliporeSigma

    Synonym(s): Thiosulfate Sulfur Transferase; Thiosulfate:cyanide sulfurtransferase MDL Number: MFCD00132178 Storage: −20°C

  • ALDRICH (R)-Ru(OAc)2(SEGPHOS®)

    MilliporeSigma

    Synonym(s): Diacetato[( R )-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Empirical Formula: C42H34O8P2Ru Linear Formula: C42H34O8P2Ru Formula Weight: 829.73 MDL Number: …

  • SIGMA Resorufin pentyl ether

    MilliporeSigma

    Synonym(s): 7-Pentyloxy-3-phenoxazone; 7-Pentyloxy-3 H -phenoxazin-3-one; O 7 -Pentylresorufin; Pentoxyresorufin Empirical Formula: C17H17NO3 Linear Formula: C17H17NO3 Formula Weight: 283.32 MDL Number: MFCD00037664 …

  • ALDRICH (R,R)-DIPAMP, 95%

    MilliporeSigma

    Synonym(s): ( R , R )-1,2-Bis[(2-methoxyphenyl)(phenylphosphino)]ethane; ( R , R )-1,2-Ethanediylbis[(2-methoxyphenyl)phenylphosphine]; ( R , R )-Ethylenebis[(2-methoxyphenyl)phenylphosphine]; [(1 R ,2 R )-(−)-Bis[(2-methoxyphenyl)phenylphosphino]ethane] Empirical Formula: …

  • Rubidium nitrate, 99% (metals basis)

    Alfa Aesar

    Formula: RbNO3 Formula weight: 147.47 Purity: 99% (metals basis) CAS Number: 13126-12-0 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin irritation. Causes…

  • ALDRICH (R)-(+)-1,2,2-Triphenylethylamine, 97%

    MilliporeSigma

    Empirical Formula: C20H19N Linear Formula: (C6H5)2CHCH(NH2)C6H5 Formula Weight: 273.37 MDL Number: MFCD03093542 Purity: 97% Melting Point: 66-69 °C(lit.)

  • SIGMA RANTES human >=97% (SDS-PAGE), recombinant, expressed in E. coli,…

    MilliporeSigma

    Synonym(s): R egulated on A ctivation, N ormal T -cell E xpressed and S ecreted MDL Number: MFCD00213042 Purity: ≥97% (SDS-PAGE) Storage: −20°C

  • ALDRICH (R)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-bi-2-naphthol, 96%

    MilliporeSigma

    Synonym(s): (1R) -3,3'-Bis[2,4,6-tris(1-methylethyl)phenyl]-1,1'-binaphthalene-2,2'-diol Empirical Formula: C50H58O2 Linear Formula: C50H58O2 Formula Weight: 690.99 MDL Number: MFCD11045378 Purity: ≥95.5%…

  • SIGMA Red Starch

    MilliporeSigma

  • ALDRICH (4R)-4-(Chloromethyl)-3-[(1R)-1-phenylethyl]-2-oxazolidinone, 98%

    MilliporeSigma

    Empirical Formula: C12H14ClNO2 Linear Formula: C12H14ClNO2 Formula Weight: 239.70 MDL Number: MFCD03701616 Purity: 98% Melting Point: 60-65 °C(lit.)

  • Rhenium, plasma standard solution, Specpure r, Re 10,000µg/ml

    Alfa Aesar

    Formula: Re in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…

  • ALDRICH (R)-(+)-5,5-Diphenyl-4-methyl-2-oxazolidinone, 97%

    MilliporeSigma

    Empirical Formula: C16H15NO2 Linear Formula: C16H15NO2 Formula Weight: 253.30 MDL Number: MFCD03093549 Purity: 97% Melting Point: 268-272 °C(lit.)

  • ALDRICH (R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine, >=97.0% (GC)

    MilliporeSigma

    Synonym(s): ( R )-2,5-Dimethoxy-3-isopropyl-3,6-dihydropyrazine Empirical Formula: C9H16N2O2 Linear Formula: C9H16N2O2 Formula Weight: 184.24 MDL Number: MFCD00040565 Purity: ≥97.0% (GC) …

  • ALDRICH (R)-(+)-2-Amino-3-phenyl-1-propanol, 98%

    MilliporeSigma

    Synonym(s): D-Phenylalaninol Empirical Formula: C9H13NO Linear Formula: C6H5CH2CH(NH2)CH2OH Formula Weight: 151.21 MDL Number: MFCD00064298 Purity: 98% Melting Point: 93-95 °C(lit.) …

  • (R,R)-1,2-Bis(4-methoxycarbonylphenyl)-1,2-ethanediamine dihydrochloride, 95%,…

    Alfa Aesar

    Formula: C18H20N2O4 2HCl Formula weight: 401.30 Purity: 95%, ee 99% Harmonized Tariff Code:  2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Rhodanine

    MilliporeSigma

    for spectrophotometric det. of gallic acid, ≥99.0% Synonym(s): 2-Thioxo-4-thiazolidinone Empirical Formula: C3H3NOS2 Formula Weight: 133.19 Linear Formula: C3H3NOS2 MDL Number: MFCD00005488 Purity: …

  • RNA Loading Buffer with Ethidium Bromide, 2X

    Storage Condition: Frozen Formamide-based loading buffer allows RNA separation by size, even on native gels Two tracking dyes for estimation of sample migration Immediate visualization of samples post-electrophoresis Ready-to-use, convenient 2X formulation AMRESCO’s RNA…

  • Rauwolscine hydrochloride, 99%

    Alfa Aesar

    Synonym(s): ^a-Yohimbine hydrochloride, 17^a-Hydroxy-20^a-yohimban-16^b-carboxylic acid methyl ester hydrochloride Formula: C21H26N2O3 HCl Formula weight: 390.91 Purity: 99% CAS Number: 6211-32-1 UN Number: UN1544 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  …

  • SIGMA Rhodamine 6G Dye content ~95 %

    MilliporeSigma

    Synonym(s): Basic Red 1 Empirical Formula: C28H30N2O3 -+ HCl Linear Formula: C28H31N2O3Cl Formula Weight: 479.01 MDL Number: MFCD00012665 Beilstein Registry Number: 3900071

  • ALDRICH (R)-(+)-Aminoglutethimide, 97%

    MilliporeSigma

    Empirical Formula: C13H16N2O2 Linear Formula: C13H16N2O2 Formula Weight: 232.28 Purity: 97% Melting Point: 115.5-119.5 °C(lit.)

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.