MilliporeSigma Chemicals Reagents R
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Synonyms: Resomer® LC 703 S, PLLA-co-PCL Linear Structural Formula: HO[C3H4O2]n[C6H10O2]mCH3 Melting Point: 162-169 C Storage: 2-8C Application: Biodegradable, biocompatible, and bioresorbable copolymer composed of L-Lactide and epsilon-Caprolactone. This semi-crystalline material…
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Synonyms: Resomer(R) RG 752 S, PLGA Linear Structural Formula: HO[C2H4O2]n[C2H2O2]mCH3 Storage: 2-8C Application: Resomer(R) RG 752 S, Poly(D,L-lactide-co-glycolide), a biodegradable and biocompatible aliphatic polyester, can be used in the development of nano and microparticles. It is…
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RI-1 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-Chloro-1-(3,4-dichlorophenyl)-4-(4-morpholinyl)-1H-pyrrole-2,5-dione Molecular Formula: C14H11Cl3N2O3 Molecular Weight: 361.61 Linear Structural Formula: C14H11Cl3N2O3 MDL Number: MFCD00814248 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: RI-1…
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ALDRICH Rubidium iodide, 99.9% trace metals basis
MilliporeSigmaEmpirical 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.)
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Synonyms: Raney Ni; Nickel sponge CAS Number: 7440-02-0 Linear Formula: AlNi MDL No.: MFCD00167392 UNSPSC Code: 12352300 Application: Used as reducing agent for hydrogenation of organic compounds, e.g. hydrogenation of nitriles to amines, reduction of aromatic groups to the…
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RS 67333 hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: 1-(4-Amino-5-chloro-2-methoxy-phenyl)-3-[1(n-butyl)-4-piperidinyl]-1-propanone hydrochloride; 1-(4-Amino-5-chloro-2-methoxyphenyl)-3-(1-butyl-4-piperidinyl)-1-propanone hydrochloride; RS-67,333 hydrochloride; RS-67333 hydrochloride; RS67333 hydrochloride Molecular Formula: …
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Resomer® L 209 S, Poly(L-lactide) ester terminated
MilliporeSigmaSynonyms: Resomer® L 209 S, PLLA Storage: 2-8C Application: Biodegradable, biocompatible, and bioresorbable polymer composed of L-Lactide. This semi-crystalline material has been used in the fabrication of research medical devices and research tissue engineering solutions, such as…
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Renal Epithelial Cell Growth Medium 2 SupplementPack (basal medium sold separately) Storage: -20C 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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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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Rhynchophylline >=95% (HPLC)
MilliporeSigmaSynonyms: (alphaE,1'R,6'R,7'S,8'aS)-6'-Ethyl-1,2,2',3',6',7',8',8'a-octahydro-alpha-(methoxymethylene)-2-oxo- Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-acetic acid methyl ester; (7beta,16E,20alpha)-16,17-Didehydro-17-methoxy-2-oxo-corynoxan-16-carboxylic acid methyl ester; Mitrinermin; NSC 21731;…
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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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Molecular Formula: C28H31ClN2O3 Molecular Weight: 479.01 Linear Structural Formula: C28H31ClN2O3 MDL Number: MFCD00011931 Density: 0.79 g/mL at 20 C Application: ready-to-use spray and dip reagent for chromatography
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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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RSM932A >=97% (HPLC)
MilliporeSigmaSynonyms: 1,1'-[[1,1'-Biphenyl]-4,4'-diylbis(methylene)]bis[4-[(4-chlorophenyl)methylamino]-quinolinium dibromide (9CI); 1,1'-[[[1,1'-Biphenyl]-4,4'-diyl]bis(methylene)]bis[4-[(4-chlorophenyl)methylamino]-quinolinium] bromide; RSM 932A; TCD-717 Molecular Formula: C46H38Cl2N4 · 2Br Molecular…
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Ritonavir Pharmaceutical Secondary Standard
MilliporeSigmaRitonavir belongs to the group of protease inhibitors, which block the part of HIV called protease. Its mode of action involves binding to the protease active site and inhibiting the activity of the enzyme. Synonyms: Ritonavir; 1,3-Thiazol-5-ylmethyl…
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RPTEC Complete Supplement sterile-filtered
MilliporeSigmaSigma has developed a variety of specialized media which are intended to provide optimal performance when utilized with specific cell lines. This product consists of 30 mL of RPTEC complete media supplement which is added to basal media and other components listed below to produce 500 mL of…
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Recombinant 2019-nCoV Spike S1 Protein with hFc and His tag
MilliporeSigmaThe spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates thisinteraction.The S protein plays key parts in the induction of neutralizing-antibody and T-cellresponses, as well…
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Rh2(R-p-Ph-TPCP)4
MilliporeSigmaSynonyms: Dirhodium tetrakis((S,R)-1-(4-phenyl(phenyl))-2,2-diphenylcyclopropanecarboxylate); Dirhodium tetrakis[(R)-1-(4-phenyl(phenyl))-2,2- diphenylcyclopropane carboxylate]; Tetrakis[(R)-1-(4-phenyl(phenyl))-2,2- diphenylcyclopropane carboxylato]dirhodium(II) Molecular Formula: …
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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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The LTF-2 immunoglobulin is useful as an isotype-matched control. The LTF-2 immunolglobulin has an unknown binding specificity and is used as an isotype control for rat IgG2b antibodies. Synonyms: Immunoglobulin G 2b, IgG2b Application: This rat monoclonal Rat IgG2b Negative Control, clone…
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ALDRICH (R)-(+)-1-Boc-2-pyrrolidinemethanol, 98%
MilliporeSigmaSynonym(s): ( R )-(+)-1-( tert -Butoxycarbonyl)-2-pyrrolidinemethanol; N - t -Boc-D-prolinol; N -Boc-D-prolinol Empirical Formula: C10H19NO3 Linear Formula: C10H19NO3 Formula Weight: 201.26 MDL Number: MFCD00040580 …
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Millipore's Ready-to-Assay GPCR frozen cells are designed for simple, rapid calcium assays with no requirement for intensive cell culturing. Millipore has optimized the freezing conditions to provide cells with high viability and functionality post-thaw. The user simply thaws the cells and…
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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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Risperidone Pharmaceutical Secondary Standard
MilliporeSigmaRisperidone is a psychotropic agent, belonging to the chemical class of benzisoxazole derivatives and is commonly used for the treatment of schizophrenia. Synonyms: Risperidone; R 64,766 Molecular Formula: C23H27FN4O2 Molecular Weight: 410.48 Linear Structural Formula: C23H27FN4O2 …
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Rosuvastatin Calcium Pharmaceutical Secondary Standard
MilliporeSigmaPharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Rosuvastatin calcium salt Molecular Formula: C44H54CaF2N6O12S2 …
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Recovery Medium for Expression for use with competent cells
MilliporeSigmaThis recovery media has and optimized formulation for ensuring stability and high-efficiency transformation of protein expression clones. Storage: -20C
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ALDRICH [(R,R)-Teth-TsDpen RuCl]
MilliporeSigmaEmpirical Formula: C30H31ClN2O2RuS Linear Formula: C30H31ClN2O2RuS Formula Weight: 620.17 Melting Point: 260-268 °C Storage: 2-8°C
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SIGMA RNaseZAP™ Cleaning agent for removing RNase
MilliporeSigmaApplication 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…
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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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RS 23597-190 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-(Piperidin-1-yl)propyl 4-amino-5-chloro-2-methoxybenzoate hydrochloride; RS 23597; RS-23,597-190; RS-23597; RS-23597-190; RS23597; RS23597-190 Molecular Formula: C16H23ClN2O3 · HCl Molecular Weight: 363.28 Linear Structural Formula: C16H23ClN2O3 · HCl Purity: >=98%…