Chemicals Reagents R
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Resorcinol Gr For Analysis
MilliporeSigmaFormula: C6H4(OH)2 CAS No.: 108-46-3 pH: 4 - 6 (100 g/l, H2O, 20°C) Solubility: 1000 g/l (20°C) Melting Point: 109 - 111°C Molar Mass: 110.11 g/mol Bulk Density: 600 - 700 kg/m3 Boiling Point: 281°C (1013 hPa) Vapor Pressure: 0.1 hPa (20°C) Flash Point: 171°C Explosion…
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Empirical Formula: C18H23NO Linear Formula: (CH3)2CHCH2CH(NH2)C(C6H5)2OH Formula Weight: 269.38 MDL Number: MFCD03093530 Purity: 98% Melting Point: 144-147 °C(lit.)
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Ready-to-Assay LH Glycoprotein Hormone Receptor Frozen Cells
MilliporeSigmaEMD Millipore's Ready-to-Assay GPCR frozen cells are designed for simple, rapid calcium assays with no requirement for intensive cell culturing. EMD 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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Rhodanine, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Thiazolidinone-2-thione, 2-Thioxo-4-thiazolidinone Formula: C3H3NOS2 Formula weight: 133.19 Purity: 98+% CAS Number: 141-84-4 Harmonized Tariff Code: 2934.10 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: …
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This ELISA antibody pair detects rat P-Selectin and mouse P-Selectin. Other species are not determined. 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…
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ALDRICH (R)-(-)-2-Amino-3-methyl-1-butanol, 98%
MilliporeSigmaSynonym(s): D-Valinol Empirical Formula: C5H13NO Linear Formula: (CH3)2CHCH(NH2)CH2OH Formula Weight: 103.16 MDL Number: MFCD00064297 Purity: 98% Melting Point: 35-36 °C(lit.) Beilstein Registry…
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The HRPN immunoglobulin is useful as an isotype-matched control. The HRPN immunolglobulin has an unknown binding specificity and is used as an isotype control for rat IgG1 antibodies. Synonyms: Immunoglobulin G1, IgG1 Application: This rat monoclonal Rat IgG1 Negative Control, clone HRPN,…
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"Rappaport Vassiliadis Broth, modified"
MilliporeSigmafor microbiology Synonym(s): Magnesium chloride Malachite Green Broth; Modified Rappaport Vassiliadis Broth; RV Broth; Salmonella Enrichment Broth acc. to Rappaport and Vassiliadis
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The filtration heads are compatible with stainless steel or glass funnels. These can be fitted with standard No. 8 perforated stoppers. Application: The filtration heads can be used with devices such as EZ-FIT(R) filtration units. These manifolds can support filtration of up to three test…
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Rhenium(V) chloride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: ReCl5 Formula weight: 363.47 Purity: 99.9% (metals basis) CAS Number: 13596-35-5 Harmonized Tariff Code: 2827.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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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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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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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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RABBIT HEART, 1Each, Tissue
Rockland Immunochemicals IncRABBIT HEART, Non-sterile, Tissue, No expiration date is given for this product if properly stored.
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Ruscogenin 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: …
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RABBIT TESTICLE, 1Each, Tissue
Rockland Immunochemicals IncRABBIT TESTICLE, Non-sterile, Tissue, No expiration date is given for this product if properly stored.
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Rubidium nitrate, Puratronic r, 99.975% (metals basis)
Thermo Scientific ChemicalsFormula: RbNO3 Formula weight: 147.47 Purity: 99.975% (metals basis) CAS Number: 13126-12-0 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin irritation.…
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This phosphatase Inhibitor Cocktail contains inhibitors with a broad specificity for L-isozymes of alkaline phosphatases, and serine/ threonine protein phosphatases. Phosphatase Inhibitor Cocktail has been tested on extracts from various animal tissues such as human placenta and bovine liver, and…
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Synonym(s): RGA; denatured alcohol
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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 the text box provided for lot number.
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Retigabine analytical standard
MilliporeSigmaRetigabine is an antiepileptic drug, which activates neuronal KCNQ-type K+ channels by inducing a large hyperpolarizing shift of steady-state activation. Synonyms: D-23129; Ezogabine; N-(2-Amino-4-(4-fluorobenzylamino)phenyl)carbamic acid ethyl ester Molecular Formula: C16H18FN3O2…
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Synonyms: CANdot(R) Series X up green; Er/NaYF4; Luminescent nanoparticles; NaYF4:Yb; Upconversion nanocrystals Storage: 2-8C Application: Our rare earth doped upconversion nanoparticles possess inorganic fluoride host lattices and can be easily excited with near-infra-red (NIR: 980 nm)…
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Rubusoside 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: …
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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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Ruthenium(III) nitrosylchloride, Ru 42.1% min
Thermo Scientific ChemicalsFormula: Ru(NO)Cl3 Formula weight: 237.44 CAS Number: 18902-42-6 Harmonized Tariff Code: 2843.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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rac-Glycerol 1-phosphate sodium salt hydrate >=95.0% (TLC)
MilliporeSigmaSynonyms: alpha-Glycerol phosphate sodium salt hydrate; DL-Glycerol-1-phosphate sodium salt hydrate; DL-Glycerol-3-phosphate sodium salt hydrate; Sodium 3-phosphoglycerate hydrate; Sodium DL-glycerophosphate hydrate Molecular Formula: C3H9O6P · xNa+ · yH2O Linear Structural Formula: …
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Retrorsine N-oxide 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. Molecular Formula: C18H25NO7 Molecular…
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SIGMA Ricinoleic acid >=99%
MilliporeSigmaSynonym(s): ( R )-12-Hydroxy- cis -9-octadecenoic acid; 12-Hydroxyoleic acid Empirical Formula: C18H34O3 Linear Formula: CH3(CH2)5CH(OH)CH2CH=CH(CH2)7COOH Formula Weight: 298.46 MDL…
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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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Storage: −20°C