Reagents, M, Bottle, Poly, MilliporeSigma, Reagents
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M 17 Broth, Powder
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone fom soymeal 5.0; peptone from meat 2.5; peptone from casein 2.5; yeast extract 2.5; meat extract 5.0; lactose monohydrate 5.0; ascorbic acid 0.5; sodium -glycerophosphate 19.0; magnesium sulfate 0.25.…
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CAS No.: 3637-26-1
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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.)…
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ALDRICH Maleimide, 99%
MilliporeSigmaSynonym(s): 2,5-Pyrroledione Formula: C4H3NO2 Formula Weight: 97.07 CAS No.: 541-59-3 UN Number: UN2923 Purity: 99% Application: Rhodium-catalyzed conjugate arylation with arylboronic acids. Packaging: 10, 25 g in poly bottle
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ALDRICH 2-Methyl-1,3-cyclohexanedione, 97%
MilliporeSigmaFormula: CH3C6H7(=O)2 Formula Weight: 126.15 CAS No.: 1193-55-1 Purity: 97% Application: An important starting material, exemplified in a formal synthesis of acorone. Packaging: 25, 100 g in poly bottle
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Formula: O2NC6H4CO2CH3 Formula Weight: 181.15 CAS No.: 619-50-1 Purity: ≥99.0% (GC) Packaging: 100 g in poly bottle
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ALDRICH Methyl 3-nitrobenzoate, 99%
MilliporeSigmaFormula: O2NC6H4CO2CH3 Formula Weight: 181.15 CAS No.: 618-95-1 Purity: 99% Packaging: 100 g in poly bottle
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ALDRICH Methyl nicotinate, 99%
MilliporeSigmaSynonym(s): Nicotinic acid methyl ester Formula: C7H7NO2 Formula Weight: 137.14 CAS No.: 93-60-7 Purity: 99% Packaging: 100, 500 g in poly bottle
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ALDRICH Methyl hydrazinocarboxylate, 97%
MilliporeSigmaSynonym(s): Methoxycarbonylhydrazine; Methyl carbazate Formula: H2NNHCO2CH3 Formula Weight: 90.08 CAS No.: 6294-89-9 Purity: 97% Packaging: 100, 500 g in poly bottle
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Formula: C6H5CH=CHCOOCH3 Formula Weight: 162.19 CAS No.: 103-26-4 Purity: ≥99.0% (GC) Packaging: 100 g in poly bottle
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ALDRICH Methyl acetoacetate, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): MAA; 3-Oxobutanoic acid methyl ester; Acetoacetic acid methyl ester Formula: CH3COCH2COOCH3 Formula Weight: 116.12 CAS No.: 105-45-3 Purity: 99% Density: 1.076g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data…
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CAS Number: 7439-95-4 Formula: Mg Formula Weight: 24.31 Linear Formula: Mg MDL No.: MFCD00085308 Purity: 99.5% trace metals basis Boiling Point: 1090 C(lit.) Melting Point: 648 C (lit.) Density: 1.74 g/mL at 25 C(lit.) Beilstein Registry Number: 4948473 EC Number: …
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ALDRICH Methyltriphenylphosphonium bromide, 98%
MilliporeSigmaFormula: CH3P(C6H5)3Br Formula Weight: 357.22 CAS No.: 1779-49-3 Purity: 98% Application: Wittig olefination salt employed recently in a synthesis of an enyne which, via ring closing metathesis, provided a benzazepine ring system. …
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ALDRICH 4-Methylmorpholine N-oxide, 97%
MilliporeSigma4-Methylmorpholine N-oxide is an organic compound used as a co-oxidant along with OsO4 and ruthenates in organic synthesis. In recent studies, it has been used as a catalyst in silylcyanation of aldehydes and ketones. Lyocell, a regenerated cellulose fiber, can be prepared using…
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Synonym(s): DMTMM; MMTM Formula: C10H17ClN4O3 Formula Weight: 276.72 CAS No.: 3945-69-5 UN Number: UN3261 Purity: ≥96.0% (calc. on dry substance, AT) Other Notes: Reagent for activating carboxylic acids in solution and solid phase…
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ALDRICH Methyl carbamate, 98%
MilliporeSigmaSynonym(s): Urethylane Formula: NH2COOCH3 Formula Weight: 75.07 CAS No.: 598-55-0 Purity: 98% Packaging: 100, 500 g in poly bottle
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ALDRICH Montmorillonite, K 10, powder
MilliporeSigmaSynonym(s): K-Catalyst CAS No.: 1318-93-0 Other Notes: Solid Lewis acid catalyst 1, 2 Packaging: 100 g in poly bottle
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GR Magnesium Sulfate, Anhydrous, Powder
MilliporeSigmaFormula: Mixture Concentration: (ICP-OES) 1010mg/L max Formula: SeO2 in HNO3 0.5mol/L
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SIAL (1R,2S,5R)-(-)-Menthol, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): (−)-Menthol; (1 R ,2 S ,5 R )-2-Isopropyl-5-methylcyclohexanol; 5-Methyl-2-(1-methylethyl)cyclohexanol Formula: C10H20O Formula Weight: 156.27 CAS No.: 2216-51-5 Purity: 99% Density: 0.89g/mLat 25°C(lit.) Application: Used to prepare…
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SIGMA N-Methyl-D-glucamine, 99.0-100.5% (titration)
MilliporeSigmaSynonym(s): ( S )-α-Hydroxyphenylacetic acid Formula: C6H5CH(OH)CO2H Formula Weight: 152.15 CAS No.: 6284-40-8 Purity: ≥99% Application: A versatile reagent used in the resolution of racemates and the preparation of amides. 3, 4, Legal…
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Methyl-D-Glucopyranoside For Synthesis
MilliporeSigmaCAS No.: 3149-68-6 Solubility: 600 g/l (25°C) Melting Point: 155 - 165°C Molar Mass: 194.18 g/mol Bulk Density: 400 kg/m3
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ALDRICH 4-Methylumbelliferone, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): β-Methylumbelliferone; 4-MU; 7-Hydroxy-4-methylcoumarin Formula: C10H8O3 Formula Weight: 176.17 CAS No.: 90-33-5 Purity: ≥98% Application: Highly fluorescent in alkaline solution. Packaging: 25, 100 g in poly bottle
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ALDRICH 4-Methyl-4H-1,2,4-triazole-3-thiol, 97%
MilliporeSigmaSynonym(s): 3-Mercapto-4-methyl-4 H -1,2,4-triazole Formula: C3H5N3S Formula Weight: 115.16 CAS No.: 24854-43-1 Purity: 97% Packaging: 50 g in poly bottle
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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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MRS Broth, Granulated
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Lactobacillus Broth 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…
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ALDRICH Magnesium stearate, technical grade
MilliporeSigmaSynonym(s): Stearic acid magnesium salt Formula: [CH3(CH2)16CO2]2Mg Formula Weight: 591.24 CAS No.: 557-04-0 Packaging: 25 g in poly bottle
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Mannitol Salt Phenol Red Agar 500G
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptones 10.0; meat extract 1.0; sodium chloride 75.0; D(-)mannitol 10.0; phenol red 0.025; agar-agar 12.0. Application: For detecting pathogenic staphylococci in foodstuffs and other materials. Preparation: 108.0g/L
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ALDRICH 2-Methoxynaphthalene, 99%
MilliporeSigmaSynonym(s): Methyl 2-naphthyl ether Formula: C10H7OCH3 Formula Weight: 158.20 CAS No.: 93-04-9 Purity: 99% Density: 1.064g/mLat 25°C(lit.) Packaging: 100 g in poly bottle
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ALDRICH N-Methyl-4-nitroaniline, 97%
MilliporeSigmaFormula: O2NC6H4NHCH3 Formula Weight: 152.15 CAS No.: 100-15-2 Purity: 97% Packaging: 25, 100 g in poly bottle
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ALDRICH O-Methylisourea hemisulfate salt, 99%
MilliporeSigmaSynonym(s): OMI ® Formula: H2NC(OCH3)=NH · 1/2H2SO4 Formula Weight: 123.12 CAS No.: 52328-05-9 Purity: 99% Legal Information: OMI is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100 g in poly bottle
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ALDRICH 2-Mercapto-5-nitrobenzimidazole, 97%
MilliporeSigmaSynonym(s): 5-Nitro-2-benzimidazolethiol Formula: C7H5N3O2S Formula Weight: 195.20 CAS No.: 6325-91-3 Purity: 97% Packaging: 5 g in poly bottle
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Formula: C7H13IN2 Formula Weight: 252.10 CAS No.: 119171-18-5 Purity: ≥98.0% (HPLC) Application: Non-aqueous electrolyte for dye-sensitized solar cells. Packaging: 5, 50 g in poly bottle