Reagents, R, MilliporeSigma, Reagents
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ALDRICH (1R,2R)-trans-2-Aminocycloheptanol, >=99% (GC)
MilliporeSigmaEmpirical Formula: C7H15NO Linear Formula: C7H15NO Formula Weight: 129.20 MDL Number: MFCD18374501 Purity: ≥99% (GC) Beilstein Registry Number: 2070909
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Synonym(s): FMN-Na; Flavin mononucleotide; Riboflavin 5'-phosphate sodium salt Empirical Formula: C17H20N4NaO9P -+ xH2O Linear Formula: C17H20N4NaO9P -+ xH2O Formula Weight: …
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Renal Epithelial Cell Basal Medium 2, phenol red-free (supplements sold separately) Storage: 2-8C Application: Renal Epithelial Cell Growth Medium 2 is an optimized low-serum (5% V/V) medium that additionally contains Epinephrine. The combination of low serum and selected growth factors…
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Residual Solvents Class 1 PT Proficiency Testing Material
MilliporeSigmaThis proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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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…
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RIPA Lysis Buffer, 10X 100 mL RIPA Lysis Buffer
MilliporeSigmaApplication: For lysis of cells to perform analysis on proteins. Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Synonyms: Resomer(R) LG 857 S, PLGA Linear Structural Formula: HO[C3H4O2]n[C2H2O2]mCH3 Melting Point: 159-166 C Storage: 2-8C Application: Biodegradable, biocompatible, and bioresorbable copolymer composed of L-Lactide and Glycolide. This semi-crystalline material has been used in…
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This ELISA antibody pair detects Rat MMP-2 Storage: -20C Application: For research use only. Not for use in diagnostic procedures.Please refer to the attached Protocolfor details. Other Notes: A sample Certificate of Analysis is available for this product. Please type the word sample in…
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ReNcell VM Kit contains human neural progenitor cells, optimized maintenance media and freezing media for culture of human neural stem cells. ReNcell VM Immortalized cells (SCC008): ReNcell VM is an immortalized human neural progenitor cell line with the ability to readily differentiate into…
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Synonym(s): Rhodium trichloride hydrate Empirical Formula: Cl3Rh -+ xH2O Linear Formula: RhCl3 -+ xH2O Formula Weight: 209.26 (anhydrous basis) MDL Number: MFCD00149839 Purity: 99.98% trace metals basis Melting Point: 100 °C (dec.)(lit.)
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RO8191 >=98% (HPLC)
MilliporeSigmaSynonyms: 8-(1,3,4-Oxadiazol-2-yl)-2,4-bis(trifluoromethyl)-imidazo[1,2-a][1,8]naphthyridine; RO4948191 Molecular Formula: C14H5F6N5O Molecular Weight: 373.21 Linear Structural Formula: C14H5F6N5O Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: RO8191 is an…
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Robinetin phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3,3',4',5',7-Pentahydroxyflavone;…
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SIGMA Rilmenidine hemifumarate salt solid
MilliporeSigmaSynonym(s): N-(Dicyclopropylmethyl)-4,5-dihydro-2-oxazolamine hemifumarate salt; Oxaminozoline hemifumarate salt; Rilmenidene hemifumarate salt Empirical Formula: C10H16N2O -+ 0.5C4H4O4 Linear Formula: …
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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…
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Retinol, synthetic, >=95% (HPLC), crystalline
MilliporeSigmaSynonyms: Axerophthol; Vitamin A; Vitamin A alcohol; 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 Formula: C20H30O Formula Weight: 286.45 Linear Formula: C20H30O MDL No.: MFCD00001552 Purity: >=95% (HPLC) …
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This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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Rhamnocitrin phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 3,4',5-Trihydroxy 7-methoxyflavone;…
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Ruthenium photoinitiator kit
MilliporeSigmaApplication: Ruthenium is a photoinitiator that utilizes visible light photocrosslinking (400-450nm) to covalently crosslink free tyrosine and acryl groups. Ruthenium photoinitiator has been tested on collagen type I, gelatin, silk fibroin, methacrylated hyaluronic acid, methacrylated gelatin,…
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Synonym: 23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine, AY 22989, Sirolimus CAS Number: 53123-88-9 Empirical Formula (Hill Notation): C51H79NO13 Molecular Weight: 914.17 MDL number: MFCD00867594 PubChem Substance ID: …
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The antibody pair provided in this kit recognizes Rhesus Tumor Necrosis Factor. Storage: -20C Application: For research use only. Not for use in diagnostic procedures.Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA) Other Notes: A sample…
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Ranirestat >=97% (HPLC)
MilliporeSigmaSynonyms: (3R)-2'-[(4-Bromo-2-fluorophenyl)methyl]-spiro[pyrrolidine-3,4'(1'H)-pyrrolo[1,2-a]pyrazine]-1',2,3',5(2'H)-tetrone.; AS-3201 Molecular Formula: C17H11BrFN3O4 Molecular Weight: 420.19 Linear Structural Formula: C17H11BrFN3O4 MDL Number: MFCD00920915 Purity: >=97%…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Circulating ghrelin is a multifunctional hormone secreted primarily by the stomach. Originally found as an endogenous ligand for the growth hormone secretagogue receptor, it is also an appetite-stimulating hormone in the regulation of energy homeostasis. It consists of 28 amino acids and the…
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Racecadotril impurity G
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): Benzyl [[(2 RS )-2-benzyl-3-sulfanylpropanoyl]amino]acetate Empirical Formula: C19H21NO3S Formula Weight: 343.44 Linear Formula: C19H21NO3S
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RIPAb+ antibodies are evaluated using the RNA Binding Protein Immunoprecipitation (RIP) assay. Each RIPAb+ antibody set includes a negative control antibody to ensure specificity of the RIP reaction and is verified for the co-immunoprecipitation of RNA associated specifically with the…
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R283 >=98% (HPLC)
MilliporeSigmaSynonyms: 1,3-Dimethyl-2-(2-oxopropylthio)-1H-imidazol-3-ium chloride; 1,3-Dimethyl-2-[(2-oxopropyl)thio]imidazolium chloride; NTU283; Rob283 Molecular Formula: C8H13N2OS · Cl Molecular Weight: 220.72 Linear Structural Formula: C8H13N2OS · Cl MDL Number: MFCD00898949 Purity: …
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Recombinant 2019-nCoV Spike RBD Protein with His tag
MilliporeSigmaRecombinant 2019-nCoV Spike RBD-His Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Arg319-Phe541) of 2019-ncov Spike RBD-His (Accession #YP_009724390.1) fused with a 6XHis tag at the C-terminus. Synonyms: 2019-nCoV RBD Protein; NCP-CoV RBD…
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Rp-8-Br-cGMPS sodium salt >=98% (HPLC)
MilliporeSigmaSynonyms: Rp-8-Bromo-cGMPS sodium salt; Rp-8-Bromoguanosine- 3', 5'- cyclic monophosphorothioate sodium salt Molecular Formula: C10H10BrN5O6PS · Na Molecular Weight: 462.15 Linear Structural Formula: C10H10BrN5O6PS · Na MDL Number: MFCD04037242 Purity: >=98% (HPLC) Storage: …
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ALDRICH Rhodium(II) acetate dimer, 99.99% trace metals basis
MilliporeSigmaSynonym(s): Dirhodium tetraacetate; Tetrakis(acetato)dirhodium(II) Empirical Formula: C8H12O8Rh2 Linear Formula: Rh2(OOCCH3)4 Formula Weight: 441.99 MDL Number: MFCD00003538 Purity: 99.99% trace metals basis
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ROCHE 5'/3' RACE Kit, 2nd Generation
MilliporeSigmaUNSPSC Code: 12352200 Components: cDNA Synthesis Buffer 5x concentrated; Transcriptor Reverse Transcriptase 20 U/μl; Deoxynucleotide Mix; dATP, pH 7.5 (20 °C); Reaction Buffer 10x concentrated; Terminal Transferase, recombinant; Control neo-RNA 1 ng/μl; Oligo dT-Anchor Primer;…
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Synonyms: Resomer(R) RG 757 S, PLGA Linear Structural Formula: HO[C2H4O2]n[C2H2O2]mCH3 Storage: 2-8C Application: Biodegradable, biocompatible, and bioresorbable copolymer composed of D,L-Lactide and Glycolide. This amorphous material has been used in sustained release drug delivery…