Reagents, M

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Reagents, M

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  • SIGMA MOPS, =99.5% (titration)

    MilliporeSigma

    Synonyms: 3-(N-Morpholino)propanesulfonic acid; 4-Morpholinepropanesulfonic acid Formula: C7H15NO4S Formula Weight: 209.26 CAS No.: 1132-61-2 Purity: ≥99.5% (titration) Other Notes: Easily compare specifications for MOPS products with the MOPS…

  • ALDRICH 1-Methylnaphthalene, 95%

    MilliporeSigma

    Formula: C10H7CH3 Formula Weight: 142.20 CAS No.: 90-12-0 UN Number: UN3082 Purity: 95% Density: 1.001g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle

  • "Methanol, for HPLC, =99.9%"

    MilliporeSigma

    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…

  • Mercury, ACS, 99.999% (metals basis)

    Alfa Aesar

    Purity: 99.999% (metals basis) CAS Number: 7439-97-6 UN Number: UN2809 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2805.40 Hazard Statements: H330-H360-H372 Fatal if inhaled. May damage fertility or the unborn child. Causes damage to organs through prolonged or…

  • ALDRICH 2,6-Di-tert-butyl-4-methylphenol, Greater Than or Equal to 99.0% (GC),…

    MilliporeSigma

    Synonym(s): 2,6-Di- tert -butyl- p -cresol; BHT; Butylated hydroxytoluene; Butylhydroxytoluene; DBPC Formula: [(CH3)3C]2C6H2(CH3)OH Formula Weight: 220.35 CAS No.: 128-37-0 Purity: ≥99.0% (GC) Packaging: 100,…

  • Magnesium sulfate, anhydrous, ReagentPlus®, =99.5%

    MilliporeSigma

    Formula: MgSO4 Formula Weight: 120.37 CAS No.: 7487-88-9 Purity: ≥99.5% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 2 kg in poly bottle Packaging: 12, 25 kg in poly drum Packaging: …

  • ALDRICH N-Methyl-N-(trimethylsilyl)trifluoroacetamide, synthesis grade

    MilliporeSigma

    Synonyms: MSTFA; N-methyl-N-trimethylsilyltrifluoroacetamide; N -Trimethylsilyl- N -methyl trifluoroacetamide; MSTFA Formula: CF3CON(CH3)Si(CH3)3 Formula Weight: 199.25 CAS No.: 24589-78-4 Density: 1.075 g/mL at 25 °C(lit.) Application: …

  • 2-Methyl-2-butanol, ReagentPlus®, 99%

    MilliporeSigma

    Synonyms: tert -Amyl alcohol; tert -Pentyl alcohol Formula: CH3CH2C(CH3)2OH Formula Weight: 88.15 CAS No.: 75-85-4 Purity: 99% Density: 0.805 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of…

  • "Methanol, for HPLC"

    MilliporeSigma

    CAS No.: 67-56-1 Synonyms: Methyl alcohol Formula: CH4O Formula Weight: 32.04 Linear Formula: CH3OH MDL No.: MFCD00004595 Boiling Point: 64.7 °C(lit.); 64.7 °C Melting Point: −98 °C(lit.) Flash Point (F): …

  • Manganese(II) bromide, anhydrous, 95%

    Alfa Aesar

    Formula: MnBr2 Formula weight: 214.76 Purity: 95% CAS Number: 13446-03-2 Harmonized Tariff Code:  2827.59 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using…

  • 2-(Methylthio)thiophene, 97%

    Alfa Aesar

    Synonym(s): 2-(Methylmercapto)thiophene, Methyl 2-thienyl sulfide Formula: C5H6S2 Formula weight: 130.23 Purity: 97% CAS Number: 5780-36-9 UN Number: UN3334 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2934.99 Hazard Statements: H319-H335 Causes serious…

  • Methylene Blue Reagent

    Labchem

  • Molybdenum(VI) oxide, 99.5%

    Alfa Aesar

    Synonym(s): Molybdenum trioxide Formula: MoO3 Formula weight: 143.94 Purity: 99.5% CAS Number: 1313-27-5 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2825.70 Hazard Statements: H300-H351-H319-H335 Fatal if swallowed. Suspected of…

  • Methyl 1-chloronaphtho[2,1-b]thiophene-2-carboxylate, 96%

    Alfa Aesar

    Synonym(s): 3-Chloro-2-carboxynaphtho[2,1-b]thiophene methyl ester Formula: C14H9ClO2S Formula weight: 276.74 Purity: 96% CAS Number: 85992-30-

  • Magnesium chloride hexahydrate, ACS reagent, 99.0-102.0%

    MilliporeSigma

    Formula: MgCl2 · 6H2O Formula Weight: 203.30 CAS No.: 7791-18-6 Purity: 99.0-102.0% Packaging: 1 kg in poly bottle Packaging: 100, 500 g in poly bottle Packaging: 2.5, 12 kg in poly drum

  • Magnesium oxide, 95% min

    Alfa Aesar

    Synonym(s): Magnesia Formula: MgO Formula weight: 40.30 Purity: 95% min CAS Number: 1309-48-4 Harmonized Tariff Code:  2519.90

  • SIGMA Methyl nonadecanoate >=98% (GC)

    MilliporeSigma

    Synonym(s): Nonadecanoic acid methyl ester Empirical Formula: C20H40O2 Linear Formula: CH3(CH2)17COOCH3 Formula Weight: 312.53 MDL Number: MFCD00009011 Purity: ≥98% (GC) Melting Point: 37-40…

  • 4-Methyl-3,5-dinitrobenzeneboronic acid, 97%

    Alfa Aesar

    Synonym(s): 3,5-Dinitro-4-methylphenylboronic acid, 3,5-Dinitro-4-methylbenzeneboronic acid Formula: C7H7BN2O6 Formula weight: 225.95 Purity: 97% CAS Number: 28249-49-2 Harmonized Tariff Code:  2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye…

  • MSTFA (N-methy-N-(trimethylsilyl)..

    bioWORLD

    Silylating agent that forms volatile derivatives for GC-MS analysis Appearance: Liquid Boiling Point: 130-132°C(lit.) Density: 1.075 g/mL at 25°C(lit.) RTECS Number: AC9800000

  • ALDRICH Methional, >=97%, FG

    MilliporeSigma

    Synonym(s): 3-(Methylthio)propionaldehyde; 3-(Methylmercapto)propionaldehyde; 3-(Methylthio)propanal; Methional; NSC 15874 Empirical Formula: C4H8OS Linear Formula: CH3SCH2CH2CHO Formula Weight: 104.17 MDL Number: MFCD00007022 …

  • SIGMA Minimum Essential Medium Eagle, With Earle's salts and sodium bicarbonate,…

    MilliporeSigma

    Synonym(s): MEM Application: Generally used to grow attached cell lines, such as fibroblasts, in the presence of FBS, calf or horse sera. Storage: 2-8°C

  • 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 Methyl benzoate, natural, >=98%, FCC, FG

    MilliporeSigma

    Empirical Formula: C8H8O2 Linear Formula: C6H5COOCH3 Formula Weight: 136.15 MDL Number: MFCD00008421 Purity: ≥98% Boiling Point: 198-199 °C(lit.) Melting Point: −12 °C(lit.) …

  • Methyl Formate For Synthesis

    MilliporeSigma

    CAS No.: 107-31-3 UN No.: UN1243 pH: 4 - 5 (200 g/l, H2O, 20°C) Solubility: 300 g/l (20°C) Melting Point: -100.4°C Molar Mass: 60.05 g/mol Boiling Point: 31.5°C (1013 hPa) Vapor Pressure: 644 hPa (20°C) Flash Point: -32°C Refractive Index: -32°C Explosion Limit: …

  • ALDRICH 3-(Morpholine-4-carbonyl)phenylboronic acid pinacol ester, 97%

    MilliporeSigma

    Synonym(s): 4-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl]morpholine Empirical Formula: C17H24BNO4 Linear Formula: C17H24BNO4 Formula Weight: 317.19 MDL Number: MFCD09266172 Purity: 97% Melting Point: 78-84 °C

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

    MilliporeSigma

    CAS No.: 8042-47-5 Density: 0.82-0.88g/mLat 25°C Application: Commonly used and recommended for overlaying mouse embryo cultures to prevent drying during the procedure. Features and Benefits: Ready-to-use sterile filtered product conveniently packaged in HDPE bottles.

  • Mercury, =99.99% trace metals basis

    MilliporeSigma

    Formula: Hg Formula Weight: 200.59 CAS No.: 7439-97-6 Purity: ≥99.99% trace metals basis Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle

  • Magnesium hydrogen phosphate trihydrate, 99%

    Alfa Aesar

    Synonym(s): Magnesium phosphate, dibasic trihydrate Formula: MgHPO4 3H2O Formula weight: 174.34 (120.28anhy) Purity: 99% CAS Number: 7782-75-4 Harmonized Tariff Code:  2835.29

  • Mercury(II) sulfate-Sulfuric acid solution

    MilliporeSigma

    for COD determination according to DIN 38409, part 41, 5.855-5.913 g/L K2Cr2O7 basis MDL Number: MFCD00011047 Purity: 5.855-5.913 g/L K2Cr2O7 basis RIDADR: UN 2922 8/PG 2 Included Fees: C955G72 has a Small Barrier Pack…

  • Mueller Hinton II Agar (Cation-Adjusted)

    BD

    For anti-microbial susceptibility testing of microorganisms by agar diffusion methods.

  • Mercury(II) chloride, ReagentPlus®, =99.5%

    MilliporeSigma

    Synonyms: Mercuric chloride Formula: HgCl2 Formula Weight: 271.50 CAS No.: 7487-94-7 Purity: ≥99.5% Quality: May contain black specks Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in glass bottle …

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