Reagents, W

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Reagents, W

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  • Water - PCR Grade

    IBI Scientific

    IBI RT-PCR Certified and 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 water is manufactured…

  • Molecular Biology Grade, USP Sterile Purified Water DNase-, RNase- and Protease …

    Corning cellgro

    Technical Advantage:  Suitable for a wide variety of routine tasks requiring a high degree of sterility Molecular biology grade water is ideal for the preparation of reagents, rinsing glassware and plasticware, and other molecular biology applications where Rnase, Dnase, and…

  • Water, HPLC Grade

    Ricca Chemical

  • FLUKA Water

    Honeywell

    LC-MS CHROMASOLV ® 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: n 20/D 1.34(lit.) …

  • Water, ultrapure, HPLC Grade

    Alfa Aesar

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

  • Water, USP/EP Purified

    Ricca Chemical

    Formula: H2O CAS Number: 7732-18-5 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

  • Process Chlorine Analyzer Reagents

    Lovibond

    Our Reagent Sets for testing Free and Total Chlorine with Process Chlorine Analyzers.  These reagents have been specifically formulated to work with the Hach® CL17™ and other manufacturers online chlorine analyzers. Each set supplies enough reagent for 30 days of continuous…

  • Water - Molecular Biology Grade

    IBI Scientific

    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…

  • Molecular Biology Grade Water, Sterile

    Ricca Chemical

    Appearance: Clear, colorless liquid Bioburden (no growth): To Pass Test DNase Activity (none detected): To Pass Test Protease Activity (none detected): To Pass Test RNase Activity (none detected): To Pass Test

  • Dilution Water, Organic Free, 500 mL

    Hach

    Dilution Water, Organic Free. For UV-254 and TOC methods. 500 mL bottle.

  • 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…

  • Nitrate 3 Reagent

    Lovibond

    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…

  • Water, Distilled ACS Reagent

    Ricca Chemical

  • DPD Total Chlorine Dispenser

    Lovibond

    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™? …

  • DPD Reagent Dispenser

    Lovibond

    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™? …

  • Water, ultrapure, Spectrophotometric Grade

    Alfa Aesar

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

  • 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…

  • Wright's Stain

    Alfa Aesar

    CAS Number: 68988-92-1 Harmonized Tariff Code:  2934.30 Hazard Statements: H301-H319 Toxic if swallowed. Causes serious eye irritation. Precautionary Statements: P280-P301+P310-P305+P351+P338-P321-P405-P501a Wear protective gloves/protective clothing/eye protection/face protection. IF…

  • SIGMA WZB-117 >=98% (HPLC)

    MilliporeSigma

    Synonym(s): 3-Fluoro-1,2-phenylene bis(3-hydroxybenzoate); 3-Hydroxy-benzoic acid 1,1'-(3-fluoro-1,2-phenylene) ester Empirical Formula: C20H13FO6 Linear Formula: C20H13FO6 Formula Weight: 368.31 Purity: ≥98%…

  • Waste mineral oil (PCB)

    MilliporeSigma

    BCR ® certified Reference Material, low level Synonym(s): Mineral oil RTECS No.: HF9500000

  • Wide Ranged Indicator

    LaMotte

    Formula: Mixture

  • SIAL Wright stain

    MilliporeSigma

    certified by the Biological Stain Commission Synonym(s): Eosin Methylene blue according to Wright MDL Number: MFCD00082143

  • "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…

  • 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…

  • SIGMA Water, Molecular Biology Reagent

    MilliporeSigma

    Formula: H2O Formula Weight: 18.02 CAS No.: 7732-18-5 Density: 1.000 g/mL at 3.98 °C(lit.)  

  • Deionized Water

    Hach

    Demineralized Type 2 Water . Specific Conductance: ≤1 µS/cm Silica (SiO2): ≤30 µg/L Chloride (Cl-): ≤20 µg/L Hardness: Negative Consumption of KMnO4: Negative

  • Sodium Tartrate, Dihydrate, Water 15.66%

    GFS Chemicals

    For checking calibration of coulometric KF equipment.

  • Water, RNase, DNase-free

    Alfa Aesar

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

  • 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…

  • ALDRICH White spirit, ~17% aromatics basis

    MilliporeSigma

    UN Number: UN1300 Purity: ~17% aromatics basis Density: 0.78g/mLat 20°C Packaging: 1, 2.5 L in glass bottle

  • Water - Cell Culture Grade

    IBI Scientific

    IBI Cell Culture Grade, Pyrogen/Endotoxin Free Water is prepared for nuclear transfer, transfection, transformation, cell and tissue culture, LAL testing, and all other aqueous solution preparations that require stringent quality control. IBI Cell Culture Grade Water is tested for use in…

  • ULTRA Low TOC Water

    Ultra Scientific

    < 50 ppb TOC

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