Reagents, R

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Reagents, R

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  • Reverse Transcriptase AMV,

    MilliporeSigma

    Synonyms: amv reverse transcriptase Activity: specific activity activity: >50 units/mug protein Enzyme Commission (EC) Number: 2.7.7.49  ( BRENDA   IUBMB ) UNSPSC Code: 41105600 General description: Reverse Transcriptase, AMV is a gene product of the RNA…

  • SIGMA RM-65 >=98% (HPLC)

    MilliporeSigma

    Empirical Formula: C34H32N2O4S2 Linear Formula: C34H32N2O4S2 Formula Weight: 596.76 Purity: ≥98% (HPLC) Storage: 2-8°C

  • Ruthenium, 5% on activated carbon powder, reduced, nominally 50% water wet

    Alfa Aesar

    CAS Number: 7440-18-8 Harmonized Tariff Code:  3815.12

  • ALDRICH (R)-(+)-2-(Methoxymethoxy)-1-propanol

    MilliporeSigma

    Synonym(s): MOM protected ( R )-1,2-Propanediol Empirical Formula: C5H12O3 Linear Formula: C5H12O3 Formula Weight: 120.15 MDL Number: MFCD09842261 Density: 1.002 g/mL at 25 °C Refractive Index:…

  • R15K, HIV-1 Inhibitory Peptide

    Alfa Aesar

    Synonym(s): Arg-Ile-Gln-Arg-Gly-Pro-Gly-Arg-Ala-Phe-Val-Thr-Ile-Gly-Lys Formula: C73H126N26O18 Formula weight: 1655.97 CAS Number: 114991-28-5 Harmonized Tariff Code:  2933.99

  • Rye flour

    MilliporeSigma

    ERM ® certified Reference Material

  • RNAlater®, Stabilize and protect RNA with immediate RNase inactivation

    MilliporeSigma

    Synonym: Anti-CD68 molecule, Anti-DKFZp686M18236, Anti-GP110, Anti-LAMP4, Anti-macrosialin EC Number: 231-984-1 MDL Number: MFCD03453003 Features and Benefits No compromise in RNA quality following mRNA or total RNA isolation Rapidly permeates tissues to stabilize…

  • ALDRICH Resazurin sodium salt, certified by the Biological Stain Commission

    MilliporeSigma

    Synonym(s): 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt Empirical Formula: C12H6NNaO4 Linear Formula: C12H6NNaO4 Formula Weight: 251.17 MDL Number: MFCD00005036 Beilstein Registry Number: 3794971

  • RUBIDIUM IODIDE, 99.8%

    GFS Chemicals

    RbI

  • Ryanodine from Ryania speciosa

    MP Biomedicals

    Ryanodine is used experimentally in conjunction with Thapsigargin and other inhibitors of Calcium ATPase uptake of calcium into Sarcoplasmic Reticulum. Ryanodine induces the release of intracellular Ca2+. Ryanodine receptors mediate adenine nucleotide, Ca2+ and caffeine-sesitive release of Ca2+…

  • ALDRICH (R)-(+)-1,2-Bis(diphenylphosphino)propane, 98%

    MilliporeSigma

    Synonym(s): ( R )-PROPHOS Empirical Formula: C27H26P2 Linear Formula: (C6H5)2PCH(CH3)CH2P(C6H5)2 Formula Weight: 412.44 MDL Number: MFCD00012309 Purity: 98% …

  • ALDRICH (R)-(-)-1-Benzyl-3-hydroxypiperidine, 97%

    MilliporeSigma

    Synonym(s): ( R )-1-Benzyl-3-piperidinol Empirical Formula: C12H17NO Linear Formula: C12H17NO Formula Weight: 191.27 MDL Number: MFCD00274307 Purity: 97% Boiling Point: 275 °C(lit.) Density: 1.07 g/mL at…

  • Rebaudioside D

    MilliporeSigma

    analytical standard Synonym(s): (4α)-13-[( O -β-D-Glucopyranosyl-(1→2)- O -[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid 2- O -β-D-glucopyranosyl-β-D-glucopyranosyl ester Empirical Formula: …

  • ALDRICH (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-dimethylphenyl…

    MilliporeSigma

    Synonym(s): ( R )-2,2'-Bis[bis(3,5-dimethyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl; ( R )-3,5-Xyl-MeOBIPHEP; SL-A120-1 Empirical Formula: C46H48O2P2 Linear Formula: C46H48O2P2 Formula Weight: 694.82 …

    =97% (CHN), optical purity ee: >=99%"}' data-compare-data="">
  • SIGMA RO-52 (SSA) human recombinant, expressed in E. coli, liquid

    MilliporeSigma

    MDL Number: MFCD03458409 Storage: −70°C

  • Rubidium carbonate, 99.8% (metals basis)

    Alfa Aesar

    Formula: CO3Rb2 Formula weight: 230.95 Purity: 99.8% (metals basis) CAS Number: 584-09-8 Harmonized Tariff Code:  2836.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • SIGMA Ro4368554 >=98% (HPLC)

    MilliporeSigma

    Synonym(s): 3-benzenesulfonyl-7-(4-methyl-piperazin-1-yl)-1H-indole; 7-(4-methyl-1-piperazinyl)-3-(phenylsulfonyl)-1H-Indole Empirical Formula: C19H21N3O2S Linear Formula: C19H21N3O2S Formula Weight: …

  • ALDRICH Rosemary oil, FCC

    MilliporeSigma

    Synonym(s): Rosmarinus officinalis MDL Number: MFCD00148234 Boiling Point: 176 °C Density: 0.908 g/mL at 25 °C Refractive Index: n 20/D 1.467

  • ALDRICH (R)-1-Phenylethanol, 97%

    MilliporeSigma

    Empirical Formula: C8H10O Linear Formula: C6H5CH(OH)CH3 Formula Weight: 122.16 MDL Number: MFCD00064263 Purity: 97% Density: 0.9986 g/mL at 25 °C Refractive Index: n 20/D 1.528

  • (R)-Z-Oxaproline ; >/= 98% (NMR)

    AFG Bioscience

    Synonyms: (R)-(+)-3-Z-4-oxazolidinecarboxylic acid Purity Limit: ≥ 98% (NMR) CAS No.: 97534-84-4 Molecular Formula: C12H13NO5 Molecular Weight: 251.24 MDL No.: MFCD00274192 Appearance: White solid Melting Point: 77-82 °C Optical Rotation: [a]D20 = +84 ± 2º (C=1 in CHCl3)…

  • SIGMA Rat Fractalkine ELISA Kit for cell and tissue lysates

    MilliporeSigma

    Storage: −20°C

  • ALDRICH (R)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methoxy-methyl}pyrrolidine…

    MilliporeSigma

    Empirical Formula: C22H17F12NO-+ HCl Linear Formula: C22H17F12NO-+ HCl Formula Weight: 575.82 MDL Number: MFCD10000876 Purity: ≥98.5% (HPLC); 99% Storage: 2-8°C

  • ALDRICH (R)-2-(Azidomethyl)-1-Boc-pyrrolidine, >=95% (HPLC)

    MilliporeSigma

    Synonym(s): ( R )-2-(Azidomethyl)-1-( tert -butoxycarbonyl)pyrrolidine; tert -Butyl ( R )-2-(azidomethyl)-1-pyrrolidinecarboxylate Empirical Formula: C10H18N4O2 Linear Formula: C10H18N4O2 Formula…

  • SIGMA Ralfinamide mesylate >=98% (HPLC)

    MilliporeSigma

    Synonym(s): (2S)-2-[[[4-[(2-Fluorophenyl)methoxy]phenyl]methyl]amino]-propanamide methanesulfonate Empirical Formula: C17H19FN2O2 -+ CH3SO3H Linear Formula: C17H19FN2O2 -+…

  • Rhodium(III) iodide, 99.9% (metals basis), Rh 20.8% min

    Alfa Aesar

    Formula: RhI3 Formula weight: 483.62 Purity: 99.9% (metals basis), Rh 20.8% min CAS Number: 15492-38-3 Harmonized Tariff Code:  2843.90 Hazard Statements: H341 Suspected of causing genetic defects. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal…

  • ALDRICH (R)-1-Methyl hydrogen 3-methylglutarate, >=98.0% (sum of enantiomers, GC…

    MilliporeSigma

    Synonym(s): ( R )-Monomethyl 3-methylglutarate; ( R )-mono-Methyl 3-methylglutarate Empirical Formula: C7H12O4 Linear Formula: C7H12O4 Formula Weight: 160.17 MDL Number: MFCD00134521 Purity: ≥98.0% (sum of…

  • (R,S)-Fmoc-Thc(Boc)-OH ; >/= 97% (HPLC)

    AFG Bioscience

    Purity Limit: ≥ 97% (HPLC) Molecular Formula: C33H32N2O6 Molecular Weight: 552.63 MDL No.: MFCD09264213 Appearance: White powder Melting Point: 135-147 °C Storage Temperature: Store at 0-8°C

  • Resorcinol

    MilliporeSigma

    certified reference material, TraceCERT ® Synonym(s): 1,3-Benzenediol Empirical Formula: C6H6O2 Formula Weight: 110.11 Linear Formula: C6H4-1,3-(OH)2 MDL Number: MFCD00002269 Boiling Point: …

  • SIGMA RAW 264 Cell Line from mouse

    MilliporeSigma

    Storage: −196°C

  • "6-Ring NOGE (Novolac glycidyl ether) mixture of isomers, chain-like or branched…

    MilliporeSigma

    analytical standard Synonym(s): NOGE 6-Ring (Novolac glycidyl ether) mixture of isomers; Novolac glycidyl ether 6-Ring Purity: ≥80.0% (HPLC) Storage: 2-8°C

  • ALDRICH (R)-1-{(RP)-2-[2-(Diphenylphosphino)phenyl]ferrocenyl}ethyldi(3,5-xylyl…

    MilliporeSigma

    Synonym(s): (1 S )-1-[(1 R )-1-[Bis(3,5-dimethylphenyl)phosphino]ethyl]-2-[2-(diphenylphosphino)phenyl]ferrocene (acc to CAS); Walphos SL-W006-1 Empirical Formula: C46H44FeP2 Linear Formula: C46H44FeP2 Formula Weight: …

  • (R)-(+)-2-Pyrrolidinone-5-carboxylic acid, 98+%

    Alfa Aesar

    Synonym(s): D-Pyroglutamic acid, H-D-Pyr-OH Formula: C5H7NO3 Formula weight: 129.12 Purity: 98+% CAS Number: 4042-36-8 Harmonized Tariff Code:  2933.79 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

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