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Reagents, M

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

    Sigma-Aldrich

    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.

  • Manganous Sulfate, Monohydrate, Powder, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: MnSO4•H2O Formula Weight: 169.02 CAS Number: 10034-96-5 Synonym(s): manganese(II) sulfate, monohydrate

  • m-FC Agar Granulated

    EMD Millipore

    Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Membrane Filter Fecal Coliform Agar Description: Typical Composition (g/L): Proteose peptone 5.0; bile salts 1.5; tryptose 10.0; lactose 12.5; yeast extract 3.0; methyl-blue 0.1; sodium chloride 5.0; agar-agar…

  • Mueller Hinton II Agar (Cation-Adjusted)

    BD

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

  • Methyl Orange ACS

    Ricca Chemical

  • Mercuric Oxide, Red, Powder, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: HgO Formula Weight: 216.59 CAS Number: 21908-53-2 Synonym(s): mercury(II) oxide, red

  • Methanol, CHROMASOLV®, for HPLC, =99.9%

    Sigma-Aldrich

    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…

  • ALDRICH O-(2-Azidoethyl)-O'-methyl-triethylene glycol, Greater Than or Equal to…

    Sigma-Aldrich

    Synonym(s): 1-{2-[2-(2-Azidoethoxy)ethoxy]ethoxy}-2-methoxyethane; 13-Azido-2,5,8,11-tetraoxatridecane Formula: C9H19N3O4 Formula Weight: 233.26 CAS No.: 606130-90-9 Purity: ≥90% (NMR) Storage: 2-8°C Packaging: 100 mg in…

  • MacConkey Agar

    BD

    Description: For differential isolation of enteric bacilli based on lactose fermentation

  • Molybdovanadate Rgt 100Tests Mdb

    Hach

    Method: Molybdovanadte Range: up to 45.0 mg/L PO4 3- Sample Size: 25 mL Bottle/100 mL (about 50 test)

  • FLUKA Magnesium carbonate

    Sigma-Aldrich

    pharmaceutical secondary standard; traceable to USP Synonym(s): Magnesium carbonate; Magnesium carbonate hydrate Empirical Formula: CMgO3 -+ xH2O Formula Weight: 84.31 (anhydrous basis) Linear Formula: MgCO3 -+ x H2O MDL Number: …

  • Methanol, suitable for protein sequencing, BioReagent, =99.93%

    Sigma-Aldrich

    Synonyms: Methyl alcohol Formula: CH3OH Formula Weight: 32.04 CAS No.: 67-56-1 Purity: ≥99.93% Density: 0.791 g/mL at 25 °C(lit.) Preparation Note: Product filtered through a 0.2 μm filter Packaging: 1, 2 L in Sure/Seal™

  • Mercurous Nitrate, Dihydrate, Crystal, AR (ACS)

    Avantor - Macron Fine Chemicals™

    Formula: Hg2(NO3)2?H2O Formula Weight: 561.22 CAS Number: 14836-60-3 Specific Gravity: 1L = 4.78 Kg

  • ALDRICH 1-Methylimidazole-2-sulfonyl chloride, 95%

    Sigma-Aldrich

    Synonym(s): 1-Methyl-1 H -imidazole-2-sulfonyl chloride; 2-Chlorosulfonyl-1-methylimidazole Formula: C4H5ClN2O2S Formula Weight: 180.61 CAS No.: 55694-81-0 UN Number: UN3261 Purity: 95% Storage: 2-8°C Packaging: 1 g in glass bottle

  • ALDRICH 2-Mercapto-1-methylimidazole, Greater Than or Equal to 99%

    Sigma-Aldrich

    Synonym(s): Methimazole; 1-Methyl-2-imidazolethiol; 2-Mercapto-1-methylimidazole Formula: C4H6N2S Formula Weight: 114.17 CAS No.: 60-56-0 Purity: ≥99% Packaging: 5, 25 g in glass bottle

  • Magnesium nitrate hexahydrate, ACS reagent, 99%

    Sigma-Aldrich

    Formula: Mg(NO3)2 · 6H2O Formula Weight: 256.41 CAS No.: 13446-18-9 Purity: 98.0-102.0% (ACS specification); 99% Packaging: 1, 2.5 kg in poly bottle Packaging: 100, 500 g in poly bottle

  • SIGMA Mouse IL-6 ELISA Kit for cell and tissue lysates

    Sigma-Aldrich

    Storage: −20°C

  • Mineral oil, suitable for preparation of Nujol mulls for infrared spectroscopy,…

    Sigma-Aldrich

    CAS No.: 8042-47-5 Density: 0.84 g/mL at 25 °C(lit.) Packaging: 1 L in poly bottle Packaging: 12 x 6 mL in poly bottle Packaging: 20 L in steel drum Packaging: 6 mL size is supplied in plastic dropper bottle.

  • ALDRICH Magnesium chloride hexahydrate, 99.995% trace metals basis

    Sigma-Aldrich

    Empirical Formula: Cl2Mg -+ 6H2O Linear Formula: MgCl2 -+ 6H2O Formula Weight: 203.30 MDL Number: MFCD00149781 Purity: 99.995% trace metals basis

  • FLUKA Mercury bromide paper Fluka, for the detection of arsine

    Sigma-Aldrich

    Synonyms: Arsenic test paper Application: Determination of arsenic in grape must and wine, determination of arsine in air. In the latter case the test paper should first be moistened with acetic acid anhydride. General description: This test paper is used for the determination of arsenic or…

  • Metaphosphoric acid, 39-43%, bal. NaPO{3} (Stabilizer)

    Alfa Aesar

    Formula: HPO3 Formula weight: 79.98 CAS Number: 37267-86-0 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2809.20 Hazard Statements: H314-H335 Causes severe skin burns and eye damage. May cause respiratory irritation. Precautionary Statements:…

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

    Sigma-Aldrich

    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-Methyl-2-butanol, 98%

    Alfa Aesar

    Synonym(s): tert-Amyl alcohol, 1,1-Dimethyl-1-propanol Formula: C5H12O Formula weight: 88.15 Purity: 98% CAS Number: 75-85-4 UN Number: UN1105 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2905.19 Hazard Statements: H225-H332-H315-H335 Highly flammable…

  • FLUKA Mercury, 99.9995%, for polarography

    Sigma-Aldrich

    Formula: Hg Formula Weight: 200.59 CAS No.: 7439-97-6 Purity: 99.9995%

  • MES Buffer

    bioWORLD

    Also known as [2-(N-Morpholino) ethanesulfonic Acid]. MES-Buffer has a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. A biological buffer mainly used in plant cell cultures. Used for culture media. Ultra Pure Grade …

  • FLUKA Methanol

    Sigma-Aldrich

    LC-MS CHROMASOLV ® Synonym(s): Methyl alcohol Empirical Formula: CH4O Formula Weight: 32.04 Linear Formula: CH3OH MDL Number: MFCD00004595 Purity: ≥99.9% Boiling Point: 64.7 °C(lit.) Melting Point: −98 °C(lit.)…

  • Manganese(II) sulfate monohydrate, 99%

    Alfa Aesar

    Formula: MnSO4 H2O Formula weight: 169.02 (151.00anhy) Purity: 99% CAS Number: 10034-96-5 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2833.29 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. …

  • MRS Agar, Granulated

    EMD Millipore

    Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Lactobacillus Agar according to DE MAN, ROGOSA and SHARPE Description: Typical Composition (g/L): Peptone from casein 10.0; meat extract 8.0; yeast extract 4.0; D(+)glucose 20.0; di-potassium hydrogen phosphate…

  • Methylene Blue trihydrate

    Alfa Aesar

    Synonym(s): C.I. 52015, Basic Blue 9 Formula: C16H18ClN3S 3H2O Formula weight: 373.90 (319.86anhy) CAS Number: 7220-79-3 Harmonized Tariff Code:  3204.13 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly…

  • Magnesium chloride anhydrous, =98%

    Sigma-Aldrich

    Synonym: Magnogene CAS Number: 7786-30-3 Linear Formula: MgCl2 Molecular Weight: 95.21 EC Number: 232-094-6 MDL Number: MFCD00011106 PubChem Substance ID: 24897235 Caution The appearance of gray/black specks should not affect use. …

  • Magnesium Sulfate, Anhydrous, 99.5% min

    Alfa Aesar

    CAS Number: 7487-88-9 MDL: MFCD00011110 EINECS: 231-298-2 Formula: MgSO4 Formula Weight: 120.37 Form: powder Melting Point: 1124° dec. Density: 2.66 Sensitivity: Hygroscopic Applications Suitable for sensitive…

  • Magnesium sulfate heptahydrate, ReagentPlus®, =99.0%

    Sigma-Aldrich

    Synonyms: Epsom salts Formula: MgSO4 · 7H2O Formula Weight: 246.47 CAS No.: 10034-99-8 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 …

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