Reagents, R

Compare Tool

Select up to 3 products

All Products

Reagents, R

1 - 32 of 1847
Sort
View
Show
  • ALDRICH Rhodium(III) nitrate hydrate, ~36% rhodium (Rh) basis

    MilliporeSigma

    Empirical Formula: N3O9Rh -+ xH2O Linear Formula: Rh(H2O)(OH)3-y(NO3)y y=2-3 Formula Weight: 288.92 (anhydrous basis) MDL Number: MFCD01862637 Purity: ~36% rhodium (Rh) basis

  • Glutaraldehyde

    Electron Microscopy Sciences

    Formula: OCHCH2CH2CH2CHO Formula Weight: 100.12 CAS #: 111-30-8 Specific Gravity @20/20°C: 1.131 EM Grade Distillation Purified The Universal Fixative for Electron Microscopy. Purified to EM Grade from commercial grade by…

  • 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…

  • SIGMA RIPA Buffer

    MilliporeSigma

    MDL Number: MFCD02100484 Storage: 2-8°C

  • Retinol, synthetic, =95% (HPLC), crystalline

    MilliporeSigma

    Synonym: Axerophthol, Vitamin A alcohol, Vitamin A, Vitamin A1, all-trans-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol CAS Number: 68-26-8 Empirical Formula (Hill Notation): C20H30O Molecular Weight: 286.45 Beilstein…

  • ALDRICH Raney®-Nickel, W.R. Grace and Co. Raney®2400, slurry, in H2O, active…

    MilliporeSigma

    Synonym(s): Raney Ni; Nickel sponge Formula: AlNi CAS No.: 7440-02-0 UN Number: UN1378 Application: Used as reducing agent for hydrogenation of organic compounds, e.g. hydrogenation of nitriles to amines, reduction of aromatic groups to the corresponding saturated compounds,…

  • Reverse Transcriptase AMV

    MilliporeSigma

    Synonym: amv reverse transcriptase Enzyme Commission (EC) Number: 2.7.7.49 Application Reverse Transcriptase AMV is used for: First- and second-strand cDNA synthesis and synthesis of first strand cDNA for use in subsequent amplification reactions Dideoxy DNA sequencing …

  • SIGMA Rifampicin >=97% (HPLC), powder

    MilliporeSigma

    Synonym(s): 3-(4-Methylpiperazinyliminomethyl)rifamycin SV; Rifampin; Rifamycin AMP Empirical Formula: C43H58N4O12 Linear Formula: C43H58N4O12 Formula Weight: 822.94 MDL Number: MFCD00151389 …

  • (R)-(-)-3-Amino-1-Boc-piperidine, 98%

    Alfa Aesar

    Synonym(s): (R)-Boc-3-piperidinamine, tert-Butyl (R)-3-aminopiperidine-1-carboxylate Formula: C10H20N2O2 Formula weight: 200.28 Purity: 98% CAS Number: 188111-79-7 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2933.39 Hazard Statements: …

  • Rosolic Acid 25Gm

    MilliporeSigma

    Formula: (C6H4OH)2C:(C6H4:O) Formula Weight: 290.32 CAS Number: 603-45-2 Synonym(s): Paraosolic Acid

  • SIGMA RPMI-1640 Medium, Modified, with L-glutamine, without phenol red and…

    MilliporeSigma

    Application: RPMI 1640 Medium was developed at Roswell Park Memorial Institute in 1966 by Moore and his co-workers. A modification of McCoy′s 5A Medium, it was formulated to support lymphoblastoid cells in suspension culture, but it has since been shown to support a wide variety of cells…

  • Rhodizonic acid disodium salt, 98%

    Alfa Aesar

    Synonym(s): 1,2-Dihydroxy-3,4,5,6-tetraoxocyclohexene disodium salt, Sodium rhodizonate Formula: C6Na2O6 Formula weight: 214.04 Purity: 98% CAS Number: 523-21-7 Harmonized Tariff Code:  2914.40

  • RBC lysis buffer for mouse

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • SUPELCO Retinyl acetate, analytical standard

    MilliporeSigma

    Synonyms: Retinol acetate; Vitamin A acetate Formula: C22H32O2 Formula Weight: 328.49 CAS No.: 127-47-9 Storage Temperature: −20°C

  • Resorcinol, ACS reagent, =99.0%

    MilliporeSigma

    Synonyms: 1,3-Benzenediol Formula: C6H4-1,3-(OH)2 Formula Weight: 110.11 CAS No.: 108-46-3 Purity: ≥99.0%; 99.0-100.5% (ACS specification) Packaging: 100 g in poly bottle Packaging: 500 g in glass bottle

  • R2A Agar, Granulated

    MilliporeSigma

    Formula: Mixture Description: Typical Composition (g/L): Yeast extract 0.5; proteose peptone 0.5; casein hydrolysate 0.5; glucose 0.5; soluble starch 0.5; sodium pyruvate 0.3; di-potassium hydrogen phosphate 0.3; magnesium sulfate 0.05; agar-agar 12.0. Application: For the determination…

  • Rose Bengal

    Alfa Aesar

    Synonym(s): Acid Red 94, C.I. 45440 Formula: C20H2Cl4I4Na2O5 Formula weight: 1017.65 CAS Number: 632-69-9 Harmonized Tariff Code:  3204.12 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • L-(+)-Arabinose =99%

    MilliporeSigma

  • SIGMA Red Blood Cell Lysing Buffer Hybri-Max™, liquid, sterile-filtered,…

    MilliporeSigma

    Synonym(s): RBC Lysing Buffer Application: Recommended for use by adding 1 mL of buffer to a cell pellet (cell pellet = 1 spleen or 100-200 million cells). Gently mix for 1 minute. Dilute the buffer with 15-20 mL of medium or salt solution. Centrifuge at 250-500 × g for 7 minutes and…

  • Rhodium(III) sulfate tetrahydrate, Premion r, 99.99% (metals basis), Rh 35.9%…

    Alfa Aesar

    Formula: O12Rh2S3 4H2O Formula weight: 566.05 (493.99anhy) Purity: 99.99% (metals basis), Rh 35.9% min CAS Number: 15274-78-9 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2843.90 Hazard Statements: H314-H318-H290 Causes severe skin burns…

  • Yeast & Molds RBc Agar 500G

    MilliporeSigma

    Formula: Mixture Synonym(s): Rose-Bengal-Chloramphenicol Agar Description: Typical Composition (g/L): Mycological peptone 5.0; glucose 10.0; potassium di-hydrogen phosphate 1.0; magnesium sulfate 0.5; rose bengal 0.05; chloramphenicol 0.1; agar-agar 15.5.

  • Rhodium(III) chloride hydrate, Rh 38.5-45.5%

    Alfa Aesar

    Synonym(s): Rhodium trichloride hydrate Formula: RhCl3 xH2O Formula weight: 209.26(anhy) CAS Number: 20765-98-4 Harmonized Tariff Code:  2843.90 Hazard Statements: H318-H290-H341-H302 Causes serious eye damage. May be corrosive to metals. Suspected of causing genetic defects.…

  • RBC lysis buffer for human

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • 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…

  • Retinoic Acid

    MilliporeSigma

    Synonym: ATRA, Tretinoin, Vitamin A acid, all-trans-Retinoic acid CAS Number: 302-79-4 Empirical Formula (Hill Notation): C20H28O2 Molecular Weight: 300.44 Packaging: 1, 5 g in ampule Packaging: 50, 100, 500 mg in ampule Biochem/physiol…

  • FLUKA Rice flour (amylose, medium level)

    MilliporeSigma

    BCR ® certified Reference Material Storage: −20°C

  • ALDRICH (R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid, 98%

    MilliporeSigma

    Empirical Formula: C14H18O4 Linear Formula: C14H18O4 Formula Weight: 250.29 MDL Number: MFCD00180755 Purity: 98% Melting Point: 162 °C (dec.)(lit.)

  • SIGMA Rilmenidine hemifumarate salt solid

    MilliporeSigma

    Synonym(s): N-(Dicyclopropylmethyl)-4,5-dihydro-2-oxazolamine hemifumarate salt; Oxaminozoline hemifumarate salt; Rilmenidene hemifumarate salt Empirical Formula: C10H16N2O -+ 0.5C4H4O4 Linear Formula: …

  • Ribonuclease T1, Aspergillus oryzae in 2.8M ammonium sulfate

    Alfa Aesar

    CAS Number: 9026-12-4 Harmonized Tariff Code:  3507.90

  • FLUKA Rapeseed oil from Brassica rapa

    MilliporeSigma

    natural MDL Number: MFCD00217791 Refractive Index: n 20/D 1.47 Storage: 2-8°C

  • SIGMA Rat Interleukin-6 ELISA Kit for for cell lysate and tissue lysate

    MilliporeSigma

    Synonym(s): IL-6 Storage: −20°C

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.