MilliporeSigma Chemicals Reagents W
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WT1 positive control slides are intended for use as positive controls for immunohistochemical (IHC) staining using an anti-WT1 antibody. Storage: 2-8C
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Water/TFA 0.1% Mobile Phase
MilliporeSigmaSynonyms: hplc Application: TX1280P-1 is packaged in poly coated glass bottles
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Wrinkle Out Water Bath Solution
MilliporeSigmaStorage: room temp Application: Use in place of normal or distilled water for water bath when cutting paraffin sections and pick up wrinkle free ribbons and sections on the slide. Changes the water surface tension so tissue spreads evenly without wrinkles when using paraffin that is of lower…
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Wheat flour NIST(R) SRM(R) 1567b
MilliporeSigmaSRM 1567B_cert SRM 1567B _SDS Legal Information: SRM is a registered trademark of National Institute of Standards and Technology Other Notes: Certified for the analytes listed below. See certificate for values and more detailsPhosphorus (P)Trace Elements: Aluminum (Al), Arsenic (As),…
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SIGMA Water, Molecular Biology Reagent
MilliporeSigmaFormula: H2O Formula Weight: 18.02 CAS No.: 7732-18-5 Density: 1.000 g/mL at 3.98 °C(lit.)
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WTSIi177-A Human iPS Cell Line
MilliporeSigmaInduced pluripotent stem cells (iPSCs) are adult cells that have been reprogrammed to an embryonic stem cell-like state. The cells can replicate indefinitely or, under controlled conditions, can be differentiated into any other cell type such as nerve, heart or liver cells. Medical researchers are…
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WWL229 >=98% (HPLC)
MilliporeSigmaSynonyms: 2-(3-Methoxypropyl)-1-piperidinecarboxylic acid 4-nitrophenyl ester; 4-Nitrophenyl 2-(3-methoxypropyl)piperidine-1-carboxylate Molecular Formula: C16H22N2O5 Molecular Weight: 322.36 Linear Structural Formula: C16H22N2O5 Purity: >=98% (HPLC) Storage: 2-8C Biochem…
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Water Bath Filters MIDAS
MilliporeSigmaMIDAS(R) Synonyms: filters Legal Information: MIDAS is a registered trademark of Merck KGaA, Darmstadt, Germany
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Water saturated 1-octanol NIST(R) SRM(R) 2890
MilliporeSigmaSRM 2890_cert Synonyms: 1-Octanol - water mixture Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
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Attaching the water purification system to the wall is now feasible with our wall mounting bracket. This easy-to-install water purification accessory for Milli-Q® systems guarantees to save precious lab bench space. The wall mounting bracket supports Milli-Q®…
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Wash Solution 1
MilliporeSigmaThis product is used as a column wash after DNA binding performed with some GenElute(TM) kits. Storage: room temp Legal Information: GenElute is a trademark of Sigma-Aldrich Co. LLC
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Wright Giemsa Solution APHA HARLECO® Polychromic stain
MilliporeSigmaSynonyms: Hematology Stain Melting Point: 19.85 C Density: 0.82 g/cm3 Application: Prepared from dyes certified by the Biological Stain Commission (BSC)For In-Vitro Diagnostic Use.For Professional Use.Polychromic stain for peripheral blood and bone marrow smears. Used for red blood…
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Wright stain suitable for blood stain
MilliporeSigmaSynonym: Eosin Methylene blue according to Wright CAS Number: 68988-92-1 MDL Number: MFCD00082143 Application Reported to be superior to May-Grunwald Stain in blood staining. Packaging 10, 25, 100 g in poly bottle Preparation Note Prepared using…
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Wash Bottle, capacity 500 mL (16 oz)
MilliporeSigmaGeneral Description Wide mouth for faster, easier filling. Bottle and tubulation molded in one piece. Closure is leakproof. Contents can be dispensed without tipping or shaking. Dispensing tip can be cut back to increase flow.
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WZ4002 >=98% (HPLC)
MilliporeSigmaSynonyms: N-[3-[[5-Chloro-2-[[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino]-4-pyrimidinyl]oxy]phenyl]-2-propenamide; WZ-4002 Molecular Formula: C25H27ClN6O3 Molecular Weight: 494.97 Linear Structural Formula: C25H27ClN6O3 MDL Number: MFCD16621244 Purity: >=98% (HPLC) …
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WTSIi038-A Human iPS Cell Line
MilliporeSigmaInduced pluripotent stem cells (iPSCs) are adult cells that have been reprogrammed to an embryonic stem cell-like state. The cells can replicate indefinitely or, under controlled conditions, can be differentiated into any other cell type such as nerve, heart or liver cells. Medical researchers are…
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Wright Stain Powder HARLECO(R), certified by the BSC
MilliporeSigmaHARLECO(R) Wright Stain376-12 25g Glass Bottle Synonyms: Wright Stain Powder; Hematology Stain MDL Number: MFCD00082143 Application: HARLECO(R) For differential blood staining Legal Information: HARLECO is a registered trademark of Merck KGaA, Darmstadt, Germany
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ALDRICH White spirit, ~17% aromatics basis
MilliporeSigmaUN Number: UN1300 Purity: ~17% aromatics basis Density: 0.78g/mLat 20°C Packaging: 1, 2.5 L in glass bottle
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Withaferin A 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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Wogonin 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: 5,7-Dihydroxy 8-methoxyflavone …
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Application: For the cultivation of mouse L929 cells in a serum-free environment. Also used in whole organ culture, establishment of carcinoma cell lines from pleural effusions, and the growth of potentially tumorigenic cells prior to their assessment in vitro. Storage: 2-8°C
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Wnt5a, a member of the highly conserved Wnt protein family, is a 352 amino acid protein containing 23 conserved cysteines and contains a cysteine modified by palmitate which is essential for receptor binding and biological activity. The Wnt5a amino acid sequence also contains an N-terminal signal…
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Withanolide A 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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Microbial DNA-free water is filter-sterilized and UV- treated. It undergoes stringent quality control testing to ensure that it is free of any detectable levels of DNA. The quality tests guarantee the absence of detectable levels of contaminating DNA using 35 cycles PCR amplification of 16S and 18S…
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ALDRICH Water-18O, 97 atom % 18O
MilliporeSigmaSynonyms: 18O Water Molecular Formula: H218O Molecular Weight: 20.02 Linear Structural Formula: H218O MDL Number: MFCD00064503 Melting Point: 0 C (lit.) Density: 1.11 g/mL at 20 C (lit.) Application: Water-18O is an isotopically modified water,…
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WRG-28 >=98% (HPLC)
MilliporeSigmaSynonyms: DDR2 inhibitor WRG-28; N-Ethyl-4-[[(3-oxo-3H-phenoxazin-7-yl)oxy]methyl]-benzenesulfonamide Molecular Formula: C21H18N2O5S Molecular Weight: 410.44 Linear Structural Formula: C21H18N2O5S MDL Number: MFCD32201040 Purity: >=98% (HPLC) Storage: 2-8C Biochem…
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ROCHE Western Blocking Reagent, Solution
MilliporeSigmaSynonyms: blocking reagent for western blots Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Application: Western Blocking Reagent is used as a general blocking agent during western blotting experiments. The reagent is used in steps such as blocking…