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…

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…

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…

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…

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…

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

Synonym(s): (2 R )-1-[(1 R )-1-[Bis(1,1-dimethylethyl)phosphino]ethyl]-2-(diphenylphosphino)ferrocene (acc to CAS); Josiphos SL-J002-1 Empirical Formula: C₃₂H₄₀FeP₂ Linear Formula: C₃₂H₄₀FeP₂ Formula Weight: 542.45 MDL…

Synonym(s): (2 R )-1-[(1 R )-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene (acc to CAS); ( R )-( S )-Josiphos; Josiphos SL-J001-1 Empirical Formula: C₃₆H₄₄FeP₂ -+ C₂H₅OH Linear Formula: …

Synonym(s): (1 S )-1-[(1 R )-1-[bis[3,5-bis(trifluoromethyl)phenyl]phosphino]ethyl]-2-[2-(dicyclohexylphosphino)phenyl]ferrocene (acc to CAS); Walphos SL-W008-1 Empirical Formula: C₄₆H₄₄F₁₂FeP₂ Linear Formula: …

Synonym(s): (1 R )-1-[Bis(1,1-dimethylethyl)phosphino]-2-[(1 R )-1-[bis(2-methylphenyl)phosphino]ethyl]ferrocene (acc to CAS); Josiphos SL-J505-1 Empirical Formula: C₃₄H₄₄FeP₂ Linear Formula: C₃₄H₄₄FeP₂ Formula Weight: …

Synonym(s): (1 S )-1-[(1 R )-1-[Bis[3,5-bis(trifluoromethyl)phenyl]phosphino]ethyl]-2-[2-(diphenylphosphino)phenyl]ferrocene (acc to CAS); Walphos SL-W001-1 Empirical Formula: C₄₆H₃₂F₁₂FeP₂ Linear Formula: …

Synonym: Lactoflavin, Vitamin B₂, Vitamin G CAS Number: 83-88-5 Empirical Formula (Hill Notation): C₁₇H₂₀N₄O₆ Molecular Weight: 376.36 Beilstein Registry Number: 97825 EC Number: 201-507-1 MDL Number: …

Rhamnose is a naturally occurring deoxy sugar. It can be classified as either a methyl-pentose or a 6-deoxy-hexose.  Synonyms 6-Deoxy-L-mannose, L(+)Rhamnopyranose, α-L-Rhamnose monohydrate CAS Number 10030-85-0 Molecular Formula C6H12O5·H2O …

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…

Synonym(s): ( R )-(−)-1-(3-Hydroxyphenyl)-2-methylaminoethanol hydrochloride; ( R )-(−)-3-Hydroxy-α-(methylaminomethyl)benzyl alcohol hydrochloride Empirical Formula: C₉H₁₃NO₂ -+ HCl Linear Formula: …

Synonym(s): Pancreatic Ribonuclease; RNase A; Ribonuclease I; Ribonucleate 3'-pyrimidinooligonucleotidohydrolase MDL Number: MFCD00132181 Storage: −20°C

Synonym: Pancreatic Ribonuclease, RNase A, Ribonuclease I, Ribonucleate 3'-pyrimidinooligonucleotidohydrolase CAS Number: 9001-99-4 Enzyme Commission (EC) Number: 3.1.27.5 Components RNase A is supplied as a solution of 50% glycerol containing 10 mM Tris-HCl (pH 8.0). …

CAS Number: 83-79-4 Empirical Formula (Hill Notation): C₂₃H₂₂O₆ Molecular Weight : 394.42 Packaging: 1, 5, 10, 25 g in glass bottle Biochem/physiol Actions Inhibitor of mitochondrial electron transport at NADH:ubiquinone oxidoreductase. It is…

Rifampicin is a bright red or dark red crystalline, odorless powder broad spectrum antibiotic. USP grade 3-(4-Methylpiperazinyliminomethyl)rifamycin SV Soluble in dilute acid solution and DMSO Harmful if swallowed For in vitro and lab reserach use only, not intended for human use or consumption.

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…

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

Storage Condition: Frozen Formamide-based loading buffer allows RNA separation by size, even on native gels Two tracking dyes for estimation of sample migration Ready-to-use, convenient 2X formulation AMRESCO’s RNA Loading Buffer, 2X is a premixed loading dye for the…

Synonym(s): 1,3-Dihydroxybenzene, 1,3-Benzenediol Formula: C6H6O2 Formula weight: 110.11 Purity: 99% CAS Number: 108-46-3 UN Number: UN2876 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2907.21 Hazard Statements: H302-H315-H319 Harmful if swallowed.…

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

Synonym(s): Pancreatic Ribonuclease; RNase A; Ribonuclease I; Ribonucleate 3'-pyrimidinooligonucleotidohydrolase MDL Number: MFCD00132181 Purity: ≥90% (SDS-PAGE) Storage: −20°C

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…

Synonym: Pancreatic Ribonuclease, RNase A, Ribonuclease I, Ribonucleate 3′-pyrimidinooligonucleotidohydrolase CAS Number 9001-99-4   EC Number 232-646-6   Enzyme Commission (EC) Number 3.1.27.5  ( BRENDA IUBMB )  MDL number MFCD00132181 …

Synonym(s): R(+)-7-Chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrochloride Empirical Formula: C₁₇H₁₈ClNO -+ HCl Linear Formula: C₁₇H₁₈ClNO -+ HCl Formula Weight: 324.24 MDL Number: MFCD00069249 Purity: …

Empirical Formula: ClRb Linear Formula: RbCl Formula Weight: 120.92 MDL Number: MFCD00011187 Purity: ≥99.0% (metals basis) Melting Point: 715 °C(lit.) Density: 2.8 g/mL at 25 °C(lit.)

Formula: C₂₃H₂₂O₆ Formula Weight: 394.42 CAS No.: 83-79-4 Biochem/physiol Actions: Inhibitor of mitochondrial electron transport. Neurotoxic agent that can produce a Parkinson-like condition as an animal model for study of etiology and interventions. …