Chemicals Reagents V
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Villin (EP163) Rabbit Monoclonal Primary Antibody
MilliporeSigmaVillin is a 95 kD glycoprotein of microvilli associated with rootlet formation in gastrointestinal mucosal epithelium. Anti-villin labels the brush border area in the gastrointestinal mucosal epithelium.1 This antibody has been useful in differentiating gastrointestinal adenocarcinoma,…
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Valproic acid sodium salt, =98%
MilliporeSigmaSynonym: 2-propylpentanoic acid sodium, Sodium 2-propylpentanoate, Sodium valproate CAS Number: 1069-66-5 Empirical Formula (Hill Notation): C8H15NaO2 Molecular Weight: 166.19 EC Number: 213-961-8 MDL number: MFCD00078604 PubChem…
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Vitamin E Acetate, USP
Spectrum ChemicalVITAMIN E ACETATE, USP is also referred to as tocopheryl acetate and is used mostly in dermatological products such as skin creams. Since it is not oxidized, it has the ability to penetrate the skin and is able to provide beneficial antioxidant effects to the living cells. Spectrum Chemical…
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VUAA1 >=98% (HPLC)
MilliporeSigmaSynonyms: 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethylphenyl)acetamide; N-(4-Ethylphenyl)-2-((4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetamide; VU0099414 Molecular Formula: C19H21N5OS Molecular Weight: 367.47 Linear Structural Formula: C19H21N5OS …
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VIP® Gold EHEC BioControl, Lateral flow test
MilliporeSigmaVIP® Gold for EHEC is a single-step visual immunoassay for the detection of E. coli O157:H7 in a variety of foods including dairy products, meats and poultry, fruits and vegetables, nutmeats, seafood, pasta, and liquid eggs using an 18 - 28 h enrichment protocol. It is applicable to detection of E.…
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UN Number: UN3316
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This Vent Filter, redesigned for seamless integration, provides improved protection of stored pure water against airborne contaminants such as CO2, organic compounds, particles and micro-organisms. When the tank is emptied of water, air entering the system passes through the vent filter. This…
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"VCC Selective Supplement, for microbiology"
MilliporeSigmaSynonyms: ECO157:H7 Selective Supplement; Vancomycin Cefixime Cefsulodin Selective Supplement Storage Temperature: 2-8°C Application: A antibiotic supplement recommended for selective isolation of Escherichia coli O157:H7. Components: (per vial, sufficient for 1000 ml medium) Vancomycin…
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Vanadium (V) standard solution NIST(R) SRM(R) 3165
MilliporeSigmaSRM 3165_cert Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
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VU0463271 >=98% (HPLC)
MilliporeSigmaSynonyms: N-Cyclopropyl-N-(4-methyl-2-thiazolyl)-2-[(6-phenyl-3-pyridazinyl)thio]-acetamide; N-Cyclopropyl-N-(4-methyl-2-thiazolyl)-2-[(6-phenyl-3-pyridazinyl)thio]acetamide; N-Cyclopropyl-N-(4-methylthiazol-2-yl)-2-(6-phenylpyridazin-3-ylthio)acetamide Molecular Formula: C19H18N4OS2 …
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VIP® Gold Listeria BioControl®, Lateral flow test
MilliporeSigmaVIP® Gold for Listeria is a single-step visual immunoassay for the detection of Listeria in food and environmental samples. The test is intended for use by laboratory personnel with appropriate microbiology training. Storage: room temp Application: AOAC Official Method 997.03, AOAC…
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Vanadium(III) chloride 97%
MilliporeSigmaCAS Number: 7718-98-1 Linear Formula: VCl3 Molecular Weight: 157.30 EC Number: 231-744-6 MDL Number: MFCD00011454 PubChem Substance ID: 24852503 Packaging 1, 5, 25, 100 g in glass bottle
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Valencene Isolate Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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Vitamin K2, also known as menaquinone, is a polyisoprenoid-substituted napthoquinone. Menaquinone-9 (MK-9) is a subtype of vitamin K2. It is commonly found in fermented dairy products like cheese.Vitamin K2 (MK-9)-(5,6,7,8-d4,2-methyl-d3) is a deuterated vitamin K2 wherein C-5, C-6, C-7, C-8,…
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Vanillin, ReagentPlus®, 99%
MilliporeSigmaSynonyms: 4-Hydroxy-3-methoxybenzaldehyde Formula: 4-(HO)C6H3-3-(OCH3)CHO Formula Weight: 152.15 CAS No.: 121-33-5 Purity: 99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view…
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VE-821 >=98% (HPLC)
MilliporeSigmaSynonyms: 3-Amino-6-(4-(methylsulfonyl)phenyl)-N-phenylpyrazine-2-carboxamide; 3-Amino-6-[4-(methylsulfonyl)phenyl]-N-phenyl-2-pyrazinecarboxamide; VE821 Molecular Formula: C18H16N4O3S Molecular Weight: 368.41 Linear Structural Formula: C18H16N4O3S MDL Number: MFCD19443686 …
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Vanillin, NF 500g
Spectrum ChemicalVanillin, NF, 500 g . All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
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Vitamin B12, 98+% (dry wt basis)
Thermo Scientific ChemicalsSynonym(s): Cyanocobalamine Formula: C63H88CoN14O14P Formula weight: 1355.38 Purity: 98+% (dry wt basis) CAS Number: 68-19-9 Harmonized Tariff Code: 2936.26
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Vedaprofen >=98% (HPLC)
MilliporeSigmaSynonyms: (+/-)-2-(4-Cyclohexylnaphthalen-1-yl)propionic acid Molecular Formula: C19H22O2 Molecular Weight: 282.38 Linear Structural Formula: C19H22O2 MDL Number: MFCD00866019 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: Vedaprofen is a non-steroidal…
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Synonym(s): α-(5,6-Dimethylbenzimidazolyl)cyanocobamide; CN-Cbl; Cyanocob(III)alamin; Cyanocobalamin Formula: C63H88CoN14O14P Formula Weight: 1355.37 CAS No.: 68-19-9 Purity: ≥98% Application: Required for growth, genetic…
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Vinylene carbonate solution 1.0 M in ethyl acetate
MilliporeSigmaSynonyms: 1,3-Dioxol-2-one; VC Linear Structural Formula: C3H2O3 Density: 0.915 g/mL Refractive Index: n/D 1.377 Application: Carbonate building block offered as a solution in ethyl acetate for more convenient handling. Vinylene carbonate may also be used as a dienophile in…
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VX-745 >=98% (HPLC)
MilliporeSigmaSynonyms: 5-(2,6-Dichlorophenyl)-2-(2,4-difluorophenylthio)-6H-pyrimido[1,6-b]pyridazin-6-one Molecular Formula: C19H9Cl2F2N3OS Molecular Weight: 436.26 Linear Structural Formula: C19H9Cl2F2N3OS MDL Number: MFCD09834070 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol…
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Valeriana officinalis extract secondary reference standard
MilliporeSigmaValeriana oficinalis L., radix extract (according to HMPC Monograph) Synonyms: Valerian root extract Storage: -20C Other Notes: Certified for the analytes listed below. See certificate for values and more detailsPhytochemicals: Valerenic acid (quantitative); Hydroxyvalerenic acid,…
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Visiprep(TM) SPE Vacuum Manifold standard
MilliporeSigmaSPE is a form of chromatography, and, as with other chromatographic techniques, control of flow rate is critical for maintaining reproducible extractions. Unlike other vacuum manifolds, the Visiprep system contains a patented valve system that allows for precise flow control through each SPE tube…
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Vanillin, NF 2.5kg
Spectrum ChemicalVanillin, NF, 2.5 kg . All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
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Storage: 2-8C Application: for isolation and selective chromogenic differentiation of Vibrio species from seafood Legal Information: NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
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VU0155072 >=98% (HPLC)
MilliporeSigmaSynonyms: N-(2-(4-Oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-8-yl)ethyl)-2-naphthamide; N-(2-(4-Oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-8-yl)ethyl)naphthalene-2-carboxamide; N-[2-(4-Oxo-1-phenyl-1,3,8-triazaspiro[4.5]dec-8-yl)ethyl]-2-naphthalenecarboxamide; NOPT; VU0155072-2 Molecular Formula: …
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2-tert-Butyl-pyridin-4-ylamine ; >/= 95%
AFG BiosciencePurity Limit: ≥95% CAS No.: 39919-69-2 Molecular Formula: C9H14N2 Molecular Weight: 150.22 MDL No.: MFCD01646253 Appearance: Yellow to beige powder Melting Point: 108-114°C Storage Temperature: Store at 0-8°C
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viewIP™ Anti-c-Myc Red Separopore®
bioWORLDRed-Colored Affinity matrix consists of affinity purified anti-c-Myc rabbit polyclonal antibody covalently attached to red beaded agarose (Separopore ® ). The c-Myc tag corresponds to amino acid residues 410-419 (EQKLISEEDL) of the human c-Myc protein. Convenient for quantitative capturing of…