Reagents, W

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Reagents, W

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  • Water

    MilliporeSigma

    for HPCE, for luminescence, for UV-spectroscopy Empirical Formula: H2O Formula Weight: 18.02 Linear Formula: H2O MDL Number: MFCD00011332 Boiling Point: 100 °C(lit.) Density: 1.000 g/mL at 3.98 °C(lit.) Refractive Index: …

  • OmniSolv® LC-MS Water

    MilliporeSigma

    Synonyms: Aqua-Destillata Expiration date: Exp 12 months from mfg date Filtered through 0.2 µm filter: To pass test Fluorescence as quinine at 254 nm: 1ppb max Fluorescence as quinine at 365 nm: 1ppb max Gradient at 210 nm: 0.002AU max Gradient at 254…

  • Synonym: 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…

  • Endotoxin-Free Water

    Quality Biological

    Minimize contamination with Endotoxin-Free Water. Eliminate the risk of toxic activity produced by bacteria that can interfere with cell structure and function. Mycoplasma tested DNase, RNase and protease tested Endotoxin < 0.005 EU/mL Applications Ideal for preparing solutions…

  • Specialty Waters

    EP Scientific Products

    Manufactured and packaged and tested to exacting standards, Thermo Scientific™ Specialty Waters are highly purified Low TOC Water in 1L bottles or 4L glass jugs. Thermo Scientific products for Total Organic Carbon (TOC) analysis include sampling and storage containers, autosampler compatible…

  • Component: Water, Deionized CAS Registry #: 7732-18-5 Concentration: 100% Water system validated under cGMP ISO 9001:2008 compliant FDA Class I Medical Device registered Tested to latest USP/ EP requirements Low microbial/ Non-sterile Pharmaceutical testing labs …

  • Sterile DNase Free RNase Free Protease Free Endotoxin Free DEPC Free Suitable for a wide range of applications such as PCR, Electrophoresis, DNA Sequencing, plus more. Reduce risk of contamination during enzymatic reactions and use RICCA High Purity Water for Molecular Biology.

  • Water, for HPLC

    MilliporeSigma

    CAS Number: 7732-18-5 Empirical Formula (Hill Notation): H2O Molecular Weight: 18.02 Beilstein Registry Number: 2050024 EC Number: 231-791-2 MDL Number: MFCD00011332 PubChem Substance ID: 24861615 Packaging 1, 4, 4×4 L in glass…

  • Synonyms: Water Molecular Formula: H2O Molecular Weight: 18.02 Linear Structural Formula: H2O MDL Number: MFCD00011332 Melting Point: 0 C (lit.) Density: 1.000 g/mL at 3.98 C (lit.) Refractive Index: n20/D 1.34 (lit.) Application: Distilled, ASTM Type II

  • Water, ultrapure, HPLC Grade

    Thermo Scientific Chemicals

    Formula: H2O Formula weight: 18.02 CAS Number: 7732-18-5 Harmonized Tariff Code: 2853.00

  • Water, DNase/RNase-Free

    MP Biomedicals

    Clear, Colorless Liquid Water, DEPC-Treated, is a DEPC(Diethylpyrocarbonate)-treated and sterile filtered water. DEPC inactivates RNase enzymes in water by covalent modifications of the histidine residues. Water, DEPC-Treated is used for the reconstitution of lyophilized products such as…

  • DEPC treatment is an effective way to eliminate RNAse activity. Our DEPC-treated water is made using the least amount of DEPC that is still effective at destroying enzymatic activitiy in RNases and other proteins, making it ideal for RNA extraction and all molecular biology applications. Water is…

  • WL nutrient broth

    MilliporeSigma

    for microbiology Synonym(s): Wallerstein Laboratory Nutrient Broth

  • Water, RNase, DNase-free

    Thermo Scientific Chemicals

    Formula: H2O Formula weight: 18.02 CAS Number: 7732-18-5 Harmonized Tariff Code:  2853.00

  • IBI Molecular Biology Grade, Nuclease-Free Water is ideal for all applications in a molecular biology lab including PCR, RT-PCR, restriction enzyme assays, modifying enzyme assays, transfection, cloning, transformation and all general molecular biology lab procedures. IBI Molecular Biology…

  • Synonyms: hplc Application: TX1280P-1 is packaged in poly coated glass bottles

  • Synonyms: 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin; Coumafene CAS Number: 81-81-2 Formula: C19H16O4 Formula Weight: 308.33 Linear Formula: C19H16O4 MDL No.: MFCD00006854 Melting Point: 162-164 C (lit.) Beilstein Registry Number: 8868198 EC Number: 201-377-6 UNSPSC Code: …

  • Squeeze the handle and a perfect dose of DPD reagent (Free or Total, 10 ml size) is dispensed directly into the test sample. Our DPD reagents are a direct replacement for Hach® reagents, so users can get the same results but at a more economical price. Already using the Hach® SwiftTest™? …

  • BCR ® certified Reference Material Storage: −20°C

  • Powder Pack Reagents are pre-measured, unit dose reagents that have been formulated for use in Lovibond's Aqua Comparator Test Kits, the SC450 Single Parameter Colorimeter Series, MC500 Multi-Parameter Colorimeter, and the SP600 Spectophotometer. These easy-to-use chemistries offer an extended…

  • Our Reagent Sets for testing Free and Total Chlorine with Process Chlorine Analyzers.  These reagents have comparable chemistries formulated to work with other manufacturers online chlorine analyzers. Each set supplies enough reagent for 30 days of continuous operation.  Reagent Sets…

  • Purified Water, USP 200L

    Spectrum Chemical

    Purified Water, USP, 200 L  has gone through a purification process to attain a level of purity. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).

  • Synonyms: Dihydrogen oxide , Ice Water for CO2 Incubators is double distilled, 0.1um filter sterilized, has a pH of 7-9 with a conductivity of 1-20 microSiemens (Resistivity of 50K-1 M ohm) and is terminal sterilized. The water is free of all contaminants and exceeds the specifications set by…

  • Water Standard 0.01 %

    MilliporeSigma

    Purity: (Karl Fischer) Melting Point: -34 C (xylene) Density: 0.86 g/mL at 20 C Legal Information: AQUASTAR is a registered trademark of Merck KGaA, Darmstadt, Germany

  • Storage: 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…

  • General 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.

  • Synonyms: 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…

  • Synonyms: Dihydrogen oxide , Ice DEPC treatment is an effective way to eliminate RNAse activity. Our DEPC-treated water is made using the least amount of DEPC that is still effective at destroying enzymatic activitiy in RNases and other proteins, making it ideal for RNA extraction and all…

  • Water, DEPC Treated

    IBI Scientific

    IBI DEPC-Treated, Nuclease-Free Water is ideally suited for all applications in molecular biology lab including PCR, RT-PCR, restriction enzyme assays, modifying enzyme assays, transfection, cloning, transformation, and specifically for all RNA assays. IBI DEPC-Treated Water is manufactured…

  • MDL Number: MFCD00132593

  • Synonym(s): 18 O Labeled water Empirical Formula: H2 18 O Linear Formula: H2 18 O Formula Weight: 20.02 MDL Number: MFCD00064503 Boiling Point: 100 °C(lit.) Melting Point: 0 °C(lit.) Density: 1.11 g/mL at 20 °C(lit.)

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