Chemicals Reagents V
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Vi-CELL BLU Reagent Kit
Beckman CoulterWe’ve improved the Vi-CELL reagent pack to make it easier to use. The Vi-CELL reagents you know and trust are now packaged in a convenient ready-to-load kit. Simply open the instrument reagent panel and slide in the reagent pack. Each pack can be used for 310 activities before changing. Packs…
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Verbascoside 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: Acetoside; Kusaginin Molecular…
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ALDRICH Valeronitrile, 99.5%
MilliporeSigmaSynonym(s): Butyl cyanide Formula: CH3(CH2)3CN Formula Weight: 83.13 CAS No.: 110-59-8 UN Number: UN1992 Purity: 99.5% Density: 0.795g/mLat 25°C(lit.) Packaging: 100 g in glass bottle
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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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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 Pha Synonyms: Vancomycin Molecular…
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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 MSDS 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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Visikol(R) HISTO-M(TM) Starter Kit
MilliporeSigmaWith the Visikol HISTO tissue clearing approach you are now able to rapidly and easily image tissues in 3D without damaging the underlying cellular morphology. The Visikol HISTO approach has been designed to pair with immunolabeling and is reversible so that 3D histology can be followed up with…
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Verbascoside >=99% (HPLC)
MilliporeSigmaSynonyms: Acetoside; Kusaginin Molecular Formula: C29H36O15 Molecular Weight: 624.59 Linear Structural Formula: C29H36O15 MDL Number: MFCD00221751 Purity: >=99% (HPLC) Storage: room temp Biochem Physiol Actions: Phenylethanoid glycoside. Antioxidant and antiproliferative.
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Vanadium(V) oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: V2O5 Formula weight: 181.88 Purity: 99.9% (metals basis) CAS Number: 1314-62-1 UN Number: UN2862 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2825.30 Hazard Statements: H372-H341-H361-H302-H332-H335 Causes damage to organs through prolonged or…
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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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Viscosity standard, Specpure r, nominally 120cSt @ 40° and 20cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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2-Vinylpyridine, 97%, stab. with 0.1% 4-tert-butylcatechol
Thermo Scientific ChemicalsFormula: C7H7N Formula weight: 105.14 Purity: 97%, stab. with 0.1% 4-tert-butylcatechol CAS Number: 100-69-6 UN Number: UN3073 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H311-H330-H314-H318-H226-H302 Toxic in contact with skin.…
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Vascular endothelial growth factor (VEGF or VEGFA) is a potent mediator of both angiogenesis and vasculogenesis in the fetus and adult. Humans express alternately spliced isoforms of 121, 145, 165, 183, 189, and 206 amino acids (aa) in length. VEGF165 appears to be the most abundant and potent…
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Vitamin D3
MP BiomedicalsVitamin D3 is the naturally occuring form of vitamin D3. Vitamin D3 mediates intestinal calcium absorption, bone metabolism, and probably muscle activity. It acts as a hormone precursor since it requires two stages of metabolism: first to 25-hydroxycholecalciferol; then to 1 ,…
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Valiglurax >=98% (HPLC)
MilliporeSigmaSynonyms: N-(1H-Pyrazolo[3,4-b]pyridin-3-yl)-1-(trifluoromethyl)isoquinolin-6-amine; N-1H-Pyrazolo[3,4-b]pyridin-3-yl-1-(trifluoromethyl)-6-isoquinolinamine; VU0652957; VU2957 Molecular Formula: C16H10F3N5 Molecular Weight: 329.28 Linear Structural Formula: C16H10F3N5 MDL Number: …
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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 MSDS 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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Vinyl sulfone-PEG3500-Vinyl sulfone
MilliporeSigmaStorage: -20C Application: Activated PEG derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties…
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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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Vitamin D3, also known as cholecalciferol, promotes the absorption of calcium and phosphorus in the body to regulate bone growth. Vitamin D3 is most commonly found in humans and animals and is produced in our skin when exposed to sunlight. It is used to treat and prevent bone disorders (such as…
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VD-DC Mass Spect Gold(R) Serum
MilliporeSigmaVD-DC Mass Spect Gold is human plasma that is processed according to a validated process which removes the Vitamin D2 and Vitamin D3 to levels of Storage: -20C Application: Zero base or in preparation of controls, calibrators and standards for Immunoassays, GCMS and LCMS applications and…
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L-Valine
Spectrum ChemicalL-Valine, USP, JP, bioCERTIFIED (TM), 12 kg is an amino acid, a chemical building block that makes proteins, and is bioCERTIFIED™ for biopharmaceutical production and for cell culture. L-Valine, USP, JP, bioCERTIFIED™ products are manufactured, packaged and stored under current…
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ALDRICH Vanadyl acetylacetonate, 98%
MilliporeSigmaSynonym(s): VO(acac)2; Vanadium(IV)-oxy acetylacetonate Empirical Formula: C10H14O5V Linear Formula: OV(C5H7O2)2 Formula Weight: 265.16 MDL Number: MFCD00000032 Purity: 98% Melting Point: …
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Vincristine sulfate, meets USP testing specifications
MilliporeSigmaSynonyms: Vincristine sulfate salt; 22-Oxovincaleukoblastine sulfate salt; Leurocristine sulfate salt; VCR Formula: C46H56N4O10 · H2SO4 Formula Weight: 923.04 CAS No.: 2068-78-2 Storage Temperature: −20°C …
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Vanillyl butyl ether >=96%, FG
MilliporeSigmaSynonyms: 4-(butoxymethyl)-2-methoxy-Phenol Molecular Formula: C12H18O3 Molecular Weight: 210.27 Linear Structural Formula: 4-(HO)C6H3-3-(OCH3)CH2O(CH2)3CH3 MDL Number: MFCD00238529 Purity: >=96% Density: 1.057 g/mL at 25 C (lit.) Refractive Index: n20/D 1.516 (lit.)
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VD-DDC Mass Spect Gold(R) Serum
MilliporeSigmaVD-DDC Mass Spect Gold(R) is human plasma that is processed according to a validated process that removes the Vitamin D2 and Vitamin D3 to levels of Storage: -20C Application: Zero base or in preparation of controls, calibrators and standards for Immunoassays, GCMS and LCMS applications…
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Victoria Blue B
AFG BioscienceCAS # 2580-56-5 Synonyms: Basic Blue 26 CI 44045 Comments: Used in the quantitative determination of phospholipids and as a nuclear stain in cytology/histochemical applications. MDL No.: MFCD00011878 Melting Point: 206 ºC (dec.) Molecular Formula: C33H32N3Cl Molecular Weight: 506.09 …
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Vanillin isobutyrate natural, >=98%, FG
MilliporeSigmaMolecular Formula: C12H14O4 Molecular Weight: 222.24 Linear Structural Formula: (CH3)2CHCO2C6H3-2-(OCH3)-4-(CHO) MDL Number: MFCD00169858 Purity: >=98% Density: 1.12 g/mL at 25 C (lit.) Refractive Index: n20/D 1.524 (lit.) Other Notes: Download our Flavors and…
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Synonyms: V.M.COVER W/12 CONTROL VALVES AND GASKET Legal Information: Visiprep is a trademark of Sigma-Aldrich Co. LLC
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Vanillyl ethyl ether natural (US), 98%, FG
MilliporeSigmaMolecular Formula: C10H14O3 Molecular Weight: 182.22 Linear Structural Formula: C10H14O3 MDL Number: MFCD06409999 Purity: 98% Other Notes: Download our Flavors and Fragrances Catalog to view our entire product line.Subscribe to our Newsletter to keep up to date on our latest…
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Pharmaceutical 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: (2RS)-2-Ethyl-2-methylpentanoic acid; 2-Ethyl-2-methylvaleric acid; NSC…
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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…