Reagents, M

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Reagents, M

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  • "Methanol, for HPLC, =99.9%"


    Synonyms: Methyl alcohol Formula: CH3OH Formula Weight: 32.04 CAS No.: 107-47-1 Purity: ≥99.9% Density: 0.791 g/mL at 25 °C(lit.) Preparation Note: Product filtered through a 0.2 μm filter Other Notes: Pure-Pac ® II containers require the Micromatic…

  • Mineral Oil

    MP Biomedicals

    A mineral oil is any of various colorless, odorless, light mixtures of alkanes in the C15 to C40 range from a non-vegetable (mineral) source, particularly a distillate of petroleum.Most often, mineral oil is a liquid by-product of the distillation of petroleum to produce gasoline and other…

  • Reagent Set, Lr Manganese 10ml


    Manganese Low Range Reagent Set, includes: alkaline Cyanide Reagent, Ascorbic Acid Powder Pillows, PAN Indicator Solution (0.1%) Method: PAN Range: up to 0.700 mg/L Sample Size: 10 mL 50 tests

  • Bottle Malt Extract 500G


    Description: Media ingredient for yeast and mold detection

  • Magnesium sulfate heptahydrate, 99+%

    Alfa Aesar

    Synonym(s): Epsom salt Formula: MgSO4 7H2O Formula weight: 246.48 (120.37anhy) Purity: 99+% CAS Number: 10034-99-8 Harmonized Tariff Code:  2833.21

  • 7-Methoxy-4-(trifluoromethyl)coumarin >=99% (TLC)


    Synonym(s): Methyl 4-(trifluoromethyl)umbelliferyl ether Empirical Formula: C11H7F3O3 Linear Formula: C11H7F3O3 Formula Weight: 244.17 MDL Number: MFCD00132980 Purity: ≥99% (TLC) …

  • ALDRICH 5-Methyl-5-allyloxycarbonyl-1,3-dioxan-2-one, 97%


    Synonym(s): 5-Methyl-2-oxo-1,3-dioxane-5-carboxylic acid, 2-propen-1-yl ester; Allyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate; Allyl functionalized carbonate monomer; MAC Empirical Formula: C9H12O5 Linear Formula: C9H12O5

  • Magnesium Matrix Modifier For Graphite Furnace Aas


    UN No.: 2031 pH: Solubility: (20°C) soluble Density: 1.05 g/cm3 (20°C) Ignition Point:

  • Maize GMO Standard ERM-BF411


    ERM ® certified Reference Material, 0.1% Bt-176, for the detection of GMO maize (Br-176) with PCR Synonym(s): GMO Standard ERM-BF411; Maize Bt-176 Storage: 2-8°C

  • Mixed Acid Reagent


  • Methyl methacrylate


    Contains =30 ppm MEHQ as inhibitor, 99% Formula: CH2=C(CH3)COOCH3 Molecular Weight : 100.12 Vapor density: 3.5 (vs air) Vapor pressure: 29 mmHg ( 20 °C) Assay: 99% Autoignition temp.: 815 °F Contains: =30…

  • SIGMA Mineral oil, light oil (neat), BioReagent, suitable for mouse embryo cell…


    CAS No.: 8042-47-5 Density: 0.84g/mLat 25°C(lit.) Application: Recommended for overlaying mouse embryo cultures to prevent drying. Analysis Note: This material is tested as an overlay in microdrop embryo cultures. (All embryo tested materials are tested using mouse embryos.)…

  • 2-Mercaptoethanol

    MP Biomedicals

    2-Mercaptoethanol is a hybrid of ethylene glycol and 1,2-ethanedithiol. It is used to reduce disulfide bonds and can act as a biological antioxidant by scavenging hydroxyl radicals. It is widely used because the hydroxyl group confers solubility in water and lowers the volatility. Due to its…

  • "Methyl dodecanoate, analytical standard"


    Synonyms: Lauric acid methyl ester; Methyl laurate Formula: CH3(CH2)10COOCH3 Formula Weight: 214.34 CAS No.: 111-82-0 Purity: ≥99.5% (GC) Density: 0.869 g/mL at 20 °C(lit.)

  • Mehlich III Kit

    GFS Chemicals

    Kit contains Mehlich III Stock Solution A and Mehlich III Concentrate B. Mix the two solutions with deionized or reverse osmosis water and dilute to the specified volume with water.

  • Magnesium chloride hexahydrate, ReagentPlus®, =99.0%


    Formula: MgCl2 · 6H2O Formula Weight: 203.30 CAS No.: 7791-18-6 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 5 kg in poly drum Packaging: 500 g in poly bottle

  • ALDRICH Manganese(II) bromide, 98%


    Empirical Formula: Br2Mn Linear Formula: MnBr2 Formula Weight: 214.75 MDL Number: MFCD00011113 Purity: 98% Density: 4.385 g/mL at 25 °C(lit.)

  • Mineral oil, light


    CAS No.: 8042-47-5 Density: 0.838 g/mL at 25 °C Packaging: 1 L in poly bottle

  • Molybdate 3 Reagent Solution, 100ml


    For use in the heteropoly blue method (Hach methods 8186 and 8282) for the determination of low range silica (0-1.60 mg/L SiO2) and ultra low range silica (0-1000 ug/L SiO2) when used with Hach spectrophotometers and colorimeters. 100 mL Marked Dropping Bottle

  • Anhydrone® 500 G Baker Analyzed® A.C.S. Reagent

    Avantor - J.T.Baker®

    Formula: Mg(ClO4)2 Formula Weight: 223.21 CAS Number: 10034-81-8 Synonym(s): (magnesium perchlorate, desiccant) Description: For Drying

  • ALDRICH 2-Methylpyrazine, >=99%


    Empirical Formula: C5H6N2 Linear Formula: C5H6N2 Formula Weight: 94.11 MDL Number: MFCD00006142 Purity: ≥99% Boiling Point: 135 °C/761 mmHg(lit.) Melting Point: −29 °C(lit.)…

  • Mercuric Nitrate, 0.0141 Normal


    Formula: Hg(NO3)2•H2 Formula Weight: 342.62

  • SIGMA Ethyl methanesulfonate liquid


    Synonym(s): Ethyl mesylate; Methanesulfonic acid ethyl ester Formula: C3H8O3S Formula Weight: 124.16 CAS No.: 62-50-0 MDL No.: MFCD00007559 Boiling Point: 85-86°C/10 mmHg(lit.) Density: 1.206 g/mL at 20 C Refractive Index: n20/D 1.418(lit.)…

  • Mineral Oil, White, Light, NF

    Avantor - Macron Fine Chemicals™

    (paraffin oil, liquid petrolatum) Vitamin E (10-20 ppm) is added as a stabilizer CAS Number: 8012-95-1 Flash Point: 135° C

  • SIGMA MTP™ Taq DNA Polymerase Taq DNA Polymerase, free of DNA contaminants


    Storage: −20°C Included Fees: C963U16 has a Dry/Wet Ice Fee included in the price. C963U17 has a Dry/Wet Ice Fee included in the price. To see the value of these fees, download our Fee List.

  • Sterile, Heavy Mineral Oil

    Hardy Diagnostics

    Used as a sealant to create an anaerobic environment for biochemical tests such as decarboxylase; and oxidation and fermentation reactions.

  • Reagent Set, Molybdenum 10ml


  • Magnesium sulfate heptahydrate, ACS reagent, =98%


    Synonyms: Epsom salts Formula: MgSO4 · 7H2O Formula Weight: 246.47 CAS No.: 10034-99-8 Purity: ≥98%; 98.0-102.0% (ACS specification) Packaging: 1, 2.5 kg in poly bottle Packaging: 12 kg in fiber drum Packaging: 25, 500 g in poly bottle Packaging: …

  • m-Endo Agar LES


    for microbiology Synonym(s): Membrane Endo Agar LES

  • ALDRICH Molybdenum(IV) sulfide, powder, <2µm, 99%


    Synonym(s): Molybdenum disulfide Empirical Formula: MoS2 Linear Formula: MoS2 Formula Weight: 160.07 MDL Number: MFCD00003470 Purity: 99% Density: 5.06 g/mL at 25 °C(lit.)

  • Mineral Oil, White


    Formula: Indeterminate Formula Weight: N/A CAS Number: 8042-47-5 Synonym(s): Paraffin Oil

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