Reagents, R

Compare Tool

Select up to 3 products

All Products

Reagents, R

1 - 32 of 1850
Sort
View
Show
  • SIGMA RNaseZAP™ Cleaning agent for removing RNase

    MilliporeSigma

    Application A cleaning agent for removing RNase from glassware, plastic surfaces, countertops, and pipettors. It is also effective at eliminating RNase contamination from microcentrifuge tubes without inhibiting subsequent enzymatic reactions. RNaseZAP™ has been used as a cleaning…

  • Rr Mercuric Nitrate 2.256N, Crtg

    Hach

    Mercuric Nitrate Cartridges for Digital Titrator Digits x 0.1 = mg/L CI- in 100 mL Bottle/2.256 N

  • SIAL Resorcinol

    MilliporeSigma

    meets analytical specification of Ph.-áEur., BP, 98.5-100.5% (calc. to the dried substance) Synonym(s): 1,3-Benzenediol Empirical Formula: C6H6O2 Formula Weight: 110.11 Linear Formula: C6H4-1,3-(OH)2 MDL Number: …

  • SIGMA RPMI-1640 Medium, With L-glutamine and sodium bicarbonate, liquid, sterile…

    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…

  • ALDRICH Rose bengal, certified by the Biological Stain Commission, Dye content >…

    MilliporeSigma

    Synonym(s): 4,5,6,7-Tetrachloro-2',4',5',7'-tetraiodofluorescein disodium salt; Acid Red 94; Bengal Rose B sodium salt; Rose Bengal sodium salt Empirical Formula: C20H2Cl4I4Na2O5 Linear Formula: …

  • Rambach® Agar Powder + Liquid Mix

    MilliporeSigma

    Formula: Mixture Description: Typical Composition (g/L): Peptones 8.0; sodium chloride 5.0; sodium deoxycholate 1.0; chromogenic mix 1.5; propylene glycol 10.5; agar-agar 15.0. Application: For identifying Salmonella in foodstuffs.

  • "Rice flour (amylose, high level)"

    MilliporeSigma

    BCR ® certified Reference Material Storage: −20°C

  • "Ranitidine hydrochloride, pharmaceutical secondary standard; traceable to USP,…

    MilliporeSigma

    Formula: C13H22N4O3S · HCl Formula Weight: 350.86 CAS No.: 66357-59-3 Biochem/physiol Actions: H 2 histamine receptor antagonist; anti-ulcer agent.

  • Rapamycin, Ready Made Solution, 2.5 mg/mL in DMSO (2.74 mM), from Streptomyces…

    MilliporeSigma

    Synonym: 23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine solution Empirical Formula (Hill Notation): C51H79NO13 Molecular Weight: 914.17 EC Number: 200-664-3 Biochem/physiol Actions Rapamycin is a macrocyclic triene…

  • RiboReady™ Color Micro RNA ladder

    Amresco

    RiboReady™ Color Micro RNA ladder is made for precise sizing of RNA molecules in denaturing acrylamide gels. RiboReady™ Color Micro RNA Ladder is supplied in a ready-to-use mixture that does not require heating or addition of a denaturing agent before use. RiboReady™ Color Micro…

  • Peroxidase-AffiniPure Goat Anti-Rabbit 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…

  • Rhodamine B

    Alfa Aesar

    Synonym(s): Basic Violet 10, C.I. 45170 Formula: C28H31ClN2O3 Formula weight: 479.02 CAS Number: 81-88-9 Harmonized Tariff Code:  3204.13 Hazard Statements: H318-H351-H302 Causes serious eye damage. Suspected of causing cancer. Harmful if swallowed. Precautionary Statements: …

  • SIGMA Resazurin sodium salt, powder, BioReagent, suitable for cell culture

    MilliporeSigma

    Synonym(s): 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt Formula: C12H6NNaO4 Formula Weight: 251.17 CAS No.: 62758-13-8 Application: For the measurement of metabolic activity and proliferation of living cells. 1, The bioreduction of the dye…

  • SIGMA RPMI-1640 Medium Hybri-Max™, Modified, with L-glutamine, 4500 mg/L glucose…

    MilliporeSigma

    MDL Number: MFCD00217820 Storage: 2-8°C

  • Rhodamine 6G 25G

    MilliporeSigma

    Formula: C28H31N2O3Cl Formula Weight: 479.02 CAS Number: 989-38-8 Synonym(s): Basic Red 1

  • Resorcinol, ReagentPlus®, 99%

    MilliporeSigma

    Synonyms: 1,3-Benzenediol Formula: C6H4-1,3-(OH)2 Formula Weight: 110.11 CAS No.: 108-46-3 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 100, 500 g in…

  • Resveratrol, 98%

    Alfa Aesar

    Formula: C14H12O3 Formula weight: 228.24 Purity: 98% CAS Number: 501-36-0 Harmonized Tariff Code:  2907.29 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …

  • REDExtract-N-Amp™ PCR ReadyMix™, Amplifications to support Extract-N-Amp Plant…

    MilliporeSigma

    General Description PCR ReadyMix is intended for use with Sigma's Extract-N-Amp Plant PCR kit and Extract-N-Amp Tissue PCR Kit. All Extract-N-Amp kits include a PCR ReadyMix sufficient for one PCR reaction per extraction. However, where additional PCR reactions are required, supplemental PCR…

  • Rose bengal, Dye content 95 %

    MilliporeSigma

    Synonym: 4,5,6,7-Tetrachloro-2',4',5',7'-tetraiodofluorescein disodium salt, Acid Red 94, Bengal Rose B sodium salt, Rose Bengal sodium salt CAS Number: 632-69-9 Empirical Formula (Hill Notation): C20H2Cl4I4Na2O5

  • L-(+)-Arabinose =99%

    MilliporeSigma

  • 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…

  • Rebaudioside A, >=96% (HPLC)

    MilliporeSigma

    CAS No.: 58543-16-1 Synonyms: (4α)-13-[(2- O -β-D-glucopyranosyl-3- O -β-D¬?glucopyranosyl-β-D-glucopyranosyl)-oxy]kaur-6-en-8-oic acid β-D¬?glucopyranosyl ester Formula: C44H70O23 Formula Weight: 967.01 Linear Formula: …

  • Reactive Blue #4 (Procion Brilliant Blue MR), OR

    Avantor - Macron Fine Chemicals™

    Formula: C23H14Cl2N6O8S2 Formula Weight: 637.44 CAS Number: 13324-20-4 Description: C.I. 61205

  • ALDRICH rac-2-(Di-tert-butylphosphino)-1,1'-binaphthyl, 97%

    MilliporeSigma

    Formula: C28H31P Formula Weight: 398.52 CAS No.: 255836-67-0 Purity: 97% Packaging: 500 mg in glass bottle

  • ALDRICH Rubidium iodide, 99.9% trace metals basis

    MilliporeSigma

    Empirical Formula: IRb Linear Formula: RbI Formula Weight: 212.37 MDL Number: MFCD00011192 Purity: 99.9% trace metals basis Boiling Point: 1300 °C/1 atm(lit.) Melting Point: 656 °C(lit.) Density: 3.55 g/mL at 25 °C(lit.)

  • 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…

  • Reagent Set, Nitrogen Amna

    Hach

    Nitrogen-Ammonia Set, 0-0.5 mg/L as NH3-N Method: Salicylate (Colorimetric) Sample Size: 25 mL 100/tests

  • "Rhodamine B, analytical standard"

    MilliporeSigma

    Synonyms: Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine Formula: C28H31ClN2O3 Formula Weight: 479.01 CAS No.: 81-88-9 Purity: ≥97.0% (HPLC)

  • "Rutin trihydrate, analytical standard"

    MilliporeSigma

    Synonyms: Quercetin-3-rutinoside trihydrate; Vitamin P trihydrate Formula: C27H30O16 · 3H2O Formula Weight: 664.56 CAS No.: 250249-75-3 Purity: ≥95.0% (HPLC)

  • SIGMA Ramipril >=98% (HPLC)

    MilliporeSigma

    Synonym(s): Tritace; [2S,3aS,6aS]-1-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta[b]pyrrole-2-carboxylic acid Empirical Formula: C23H32N2O5 Linear Formula: …

  • 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…

  • "Ractopamine hydrochloride, VETRANAL™, analytical standard"

    MilliporeSigma

    Synonyms: 4-{3-[2-Hydroxy-2-(4-hydroxyphenyl)ethyl]aminobutylphenol hydrochloride Formula: C18H23NO3 · HCl Formula Weight: 337.84 CAS No.: 90274-24-1 General description: Standard for Supelco MIP SPE cartridges. For more information request Supelco…

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.