Reagents, M, 500 g, Chemicals
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Magnesium oxide, ACS, 95.0% min
Thermo Scientific ChemicalsFormula: MgO Formula weight: 40.30 Purity: 95.0% min CAS Number: 1309-48-4 Harmonized Tariff Code: 2519.90
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MES hydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): 2-(4-Morpholinyl)ethanesulfonic acid hydrate, 4-Morpholineethanesulfonic acid hydrate Formula: C6H13NO4S xH2O Formula weight: 195.24(anhy) Purity: 99+%
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Mercuric Acetate, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(mercury(II) acetate) Formula: (CH3COO)2Hg Formula Weight: 318.68 CAS Number: 1600-27-7 Specific Gravity: 1L = 3.27 Kg
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Magnesium Sulfate, Anhydrous, Powder
Avantor - Macron Fine Chemicals™Formula: MgSO4 Formula Weight: 120.37 CAS Number: 7487-88-9
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Methylcyclohexane, 99+%
Thermo Scientific ChemicalsFormula: C7H14 Formula weight: 98.19 Purity: 99+% CAS Number: 108-87-2 UN Number: UN2296 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2902.19 Hazard Statements: H225-H304-H315-H336 Highly flammable liquid and vapour. May be fatal if swallowed and enters…
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SIGMA MacConkey Agar,
MilliporeSigmaApplication: Primary plating medium, used to differentiate members of the coliform group. Analysis Note: Microbiologically tested.
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Magnesium oxalate dihydrate, 98.5+%
Thermo Scientific ChemicalsFormula: MgC2O4 2H2O Formula weight: 148.36 (112.32anhy) Purity: 98.5+% CAS Number: 547-66-0 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2917.11 Hazard Statements: H302-H312 Harmful if swallowed. Harmful in contact with skin. …
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"Methyl cellulose, Ph Eur"
MilliporeSigmaSynonyms: Methocel ® MC; Methylcellulosum CAS No.: 9004-67-5 Legal Information: Methocel is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
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Magnesium oxide, 2 part ceramic adhesive paste
Thermo Scientific ChemicalsUN Number: UN3253 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3506.10 Hazard Statements: H314-H335-H303 Causes severe skin burns and eye damage. May cause respiratory irritation. May be harmful if swallowed. Precautionary Statements: …
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2-Methylimidazole, 0.99
MilliporeSigmaSynonyms: 2-Methylglyoxaline CAS Number: 693-98-1 Formula: C4H6N2 Formula Weight: 82.1 Linear Formula: C4H6N2 MDL No.: MFCD00005190 Purity: 0.99 Boiling Point: 267-268 C(lit.) Melting Point: 142-143 C (lit.) Beilstein Registry Number: 1368 EC Number: 211-765-7 …
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Manganese(IV) oxide activated, tech. 90%
Thermo Scientific ChemicalsSynonym(s): Manganese dioxide Formula: MnO2 Formula weight: 86.94 Purity: tech. 90% CAS Number: 1313-13-9 Harmonized Tariff Code: 2820.10 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary Statements: P261-P264-P304+P340-P301+P312-P312-P501a…
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Magnesium acetate tetrahydrate, ACS, 98.0-102.0%
Thermo Scientific ChemicalsFormula: Mg(CH3COO)2 4H2O Formula weight: 214.45 (142.39anhy) Purity: 98.0-102.0% CAS Number: 16674-78-5 Harmonized Tariff Code: 2915.29
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Magnesium nitrate hydrate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: Mg(NO3)2 xH2O Formula weight: 148.32(anhy) Purity: 99.999% (metals basis) CAS Number: 10377-60-3 UN Number: UN1474 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes…
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Molecular Sieve, Activated, Type 4A, 8-12 Mesh
Spectrum ChemicalMolecular Sieve, Activated, Type 4A, 8-12 Mesh is a material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry laboratory for drying reaction starting materials and separating…
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Molybdenum(IV) sulfide, 99% (metals basis)
Thermo Scientific ChemicalsFormula: MoS2 Formula weight: 160.08 Purity: 99% (metals basis) CAS Number: 1317-33-5 Harmonized Tariff Code: 2830.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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3-Mercaptopropionic acid, 99%
Thermo Scientific ChemicalsFormula: C3H6O2S Formula weight: 106.14 Purity: 99% CAS Number: 107-96-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…
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Magnesium Chloride, 6-Hydrate, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: MgCl2•6H2O Formula Weight: 203.30 CAS Number: 7791-18-6
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"Mueller Hinton Broth, for microbiology"
MilliporeSigmaApplication: A liquid medium for antibiotic susceptibility studies (MIC-determination).
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Methyl salicylate, 98%
Thermo Scientific ChemicalsSynonym(s): Methyl 2-hydroxybenzoate, Salicylic acid methyl ester Formula: C8H8O3 Formula weight: 152.15 Purity: 98% CAS Number: 119-36-8 Harmonized Tariff Code: 2918.23 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye…
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Methylene Blue
Avantor - J.T.Baker®Formula: C16H18ClN3S3H2O Formula Weight: 373.91 CAS Number: 7220-79-3 Synonym(s): 3,7-bis(dimethylamino)phenazathionium chloride
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Methyltri-n-butylammonium chloride, Aliquat 175 (75% aq. soln.)
Thermo Scientific ChemicalsSynonym(s): MTBAC, Tri-n-butylmethylammonium chloride Formula: [CH3(CH2)3]3NCH3Cl Formula weight: 235.84 CAS Number: 56375-79-2 Harmonized Tariff Code: 2923.90 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 …
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3-(Methacryloyloxy)propyltrimethoxysilane, 97%
Thermo Scientific ChemicalsSynonym(s): 3-(Methacryloxy)propyltrimethoxysilane, 3-(Trimethoxysilyl)propyl methacrylate Formula: C10H20O5Si Formula weight: 248.35 Purity: 97% CAS Number: 2530-85-0 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious…
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Magnesium sulfate, dried, contains ca 1-2 mol water of hydration
Thermo Scientific ChemicalsFormula: MgSO4 xH2O Formula weight: 120.37(anhy) CAS Number: 22189-08-8 Harmonized Tariff Code: 2833.21
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Magnesium Chloride, 6-Hydrate, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: MgCl2•6H2O Formula Weight: 203.30 CAS Number: 7791-18-6
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Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO{3} (Stablizer)
Thermo Scientific ChemicalsSynonym(s): Phosphoric acid (meta) 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…
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ALDRICH 4'-Methylacetophenone, 95%
MilliporeSigmaSynonym(s): Methyl p -tolyl ketone Formula: CH3C6H4COCH3 Formula Weight: 134.18 CAS No.: 122-00-9 Purity: 95% Density: 1.005g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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1-Methylpiperidine, 99%
Thermo Scientific ChemicalsFormula: C6H13N Formula weight: 99.18 Purity: 99% CAS Number: 626-67-5 UN Number: UN2399 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H225-H331-H314-H318-H302 Highly flammable liquid and vapour. Toxic if inhaled. Causes severe skin…
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