Reagents, M, AFG Bioscience, 5 kg
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Menadione sodium bisulfite ; >/= 99% (Assay)
AFG BioscienceSynonyms: 2-Methyl-1,4-naphthoquinone sodium bisulfite Purity Limit: ≥ 99% (Assay) CAS No.: 57414-02-5 Molecular Formula: C11H9NaO5S Molecular Weight: 276.2 MDL No.: MFCD00051456 Appearance: Yellowis-white powder Storage Temperature: Store at 0-8 °C
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Magnesium bromide hexahydrate ; >/= 99% (Assay)
AFG BioscienceSynonyms: Magnesium bromide,6-hydrate Purity Limit: ≥ 99% (Assay) CAS No.: 13446-53-2 Molecular Formula: MgBr2·6H2O Molecular Weight: 292.2 MDL No.: MFCD00149780 Appearance: White deliquenscent crystalline powder Storage Temperature: Store at RT
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Magnesium sulfate heptahydrate ; USP ; >/= 99.0% (Titration)
AFG BioscienceSynonyms: Epsom salts Grade: USP Purity Limit: ≥ 99.0% (Titration) CAS No.: 10034-99-8 Molecular Formula: MgSO4·7H2O Molecular Weight: 246.50 MDL No.: MFCD00149785 Appearance: White crystals Comments: Used in preparation of magnesium standard solutions. Density: 1.67 …
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Methylene Blue Trihydrate ; USP ; 98.0-103.0% (UV)
AFG BioscienceSynonyms: 3,7-Bis(Dimethylamino)phenazathionium chlorideBasic blue 9CI 52015 Grade: USP Purity Limit: 98.0-103.0% (UV) CAS No.: 7220-79-3 Molecular Formula: C16H18N3ClS·3H2O Molecular Weight: 373.9 MDL No.: MFCD00150008 Appearance: Dark greenish crystalline powder Storage…
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2-Methyl-2-thiopseudourea sulfate ; >/= 98% (Assay)
AFG BioscienceSynonyms: Bis(2-methylthiouronium) sulphate Purity Limit: ≥ 98% (Assay) CAS No.: 867-44-7 Molecular Formula: 2C2H6N2S·H2SO4 Molecular Weight: 278.38 MDL No.: MFCD00013055 Appearance: White to off-white crystals Storage Temperature: Store at 0-8 °C
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4-Methoxybenzyl alcohol ; 98%
AFG BioscienceSynonyms: p-Anisyl alcohol Purity Limit: 98% CAS No.: 105-13-5 Molecular Formula: C8H10O2 Molecular Weight: 138.17 MDL No.: MFCD00004653 Boiling Point: 257-259 °C Melting Point: 23-25°C Storage Temperature: Store at RT
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Grade: ACS reagent Purity Limit: 98.0-101.0% (Titration) CAS No.: 13446-34-9 Molecular Formula: MnCl2.4H2O Molecular Weight: 197.91 MDL No.: MFCD00149792 Appearance: Pink crystals Comments: Used in the preparation of standard solutions. Density: 2.01 Melting Point: 58 °C…
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4-Methoxybenzaldehyde ; >/= 99% (GC)
AFG BioscienceSynonyms: p-AnisaldehydeAubepine Purity Limit: ≥ 99% (GC) CAS No.: 123-11-5 Molecular Formula: C8H8O2 Molecular Weight: 136.15 MDL No.: MFCD00003385 Appearance: Colorless to light yellow liquid Density: 1.12 g/mL Refractive Index: 1.573 Storage Temperature: Store at RT
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Grade: ACS reagent Purity Limit: 98.0-101.0% (Titration) CAS No.: 10034-96-5 Molecular Formula: MnO4S·H2O Molecular Weight: 169 MDL No.: MFCD00149159 Appearance: White to light pink powder Comments: It is used in the preparation of manganese standard solutions. Density: …
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Methyltriethoxysilane ; >/= 99% (assay)
AFG BiosciencePurity Limit: ≥ 99% (assay) CAS No.: 2031-67-6 Molecular Formula: C7H18O3Si Molecular Weight: 178.3 MDL No.: MFCD00009066 Melting Point: 139-145º C Storage Temperature: Store at 0-8°C
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Manganese(II) sulfate monohydrate ; >/= 99% (Assay)
AFG BiosciencePurity Limit: ≥ 99% (Assay) CAS No.: 10034-96-5 Molecular Formula: MnO4S·H2O Molecular Weight: 169 MDL No.: MFCD00149159 Appearance: Pink or almost white solid Storage Temperature: Store at RT
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Grade: AR Grade Purity Limit: ≥ 99.0% (Assay) CAS No.: 7791-18-6 Molecular Formula: MgCl2·6H2O Molecular Weight: 203.3 MDL No.: MFCD00149781 Appearance: White powder crystals Comments: Used in adjustment of ion strength Density: 1.57 Melting Point: ~ 117 °C Storage…
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MES Monohydrate ; >/= 99.5% (Titration)
AFG BioscienceSynonyms: 2-(N-Morpholino)ethanesulfonic acid monohydrate2-(4-Morpholino)ethanesulfonic acid monohydrate Purity Limit: ≥ 99.5% (Titration) CAS No.: 145224-94-8 Molecular Formula: C6H13NO4S·H2O Molecular Weight: 213.25 MDL No.: MFCD00149409 Appearance: White crystalline powder …
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Molecular sieves, 4 Angstrom, 1-2 mm (0.04-0.08 in)
AFG BioscienceSynonyms: Sodium Alumino-Silicate CAS No.: 70955-01-0 MDL No.: MFCD00164506 Appearance: Tan beads Storage Temperature: Store at RT
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Grade: USP Purity Limit: 99.0-100.5% (Titration: after ignition) CAS No.: 7487-88-9 Molecular Formula: MgSO4 Molecular Weight: 120.40 MDL No.: MFCD00011110 Appearance: White to off-white powder Storage Temperature: Store at RT
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4'-Methylacetophenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 4-Acetyltoluenep-Methylacetophenone Purity Limit: ≥ 99% (GC) CAS No.: 122-00-9 Molecular Formula: C9H10O Molecular Weight: 134.18 MDL No.: MFCD00008751 Appearance: Colorless liquid Storage Temperature: Store at 0-8°C
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Synonyms: Magnesium chloride·6H2O Grade: ACS reagent Purity Limit: 99.0-102.0% (Titration) CAS No.: 7791-18-6 Molecular Formula: MgCl2·6H2O Molecular Weight: 203.3 MDL No.: MFCD00149781 Appearance: White crystals Comments: Used in adjustment of ion strength. Density: …
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Magnesium stearate ; USP ; >/= 99% (through 200 mesh%)
AFG BioscienceSynonyms: Octadeconic acid magnesium salt Stearic acid magnesium salt Grade: USP Purity Limit: ≥ 99% (through 200 mesh%) CAS No.: 557-04-0 Molecular Formula: C36H70O4Mg Molecular Weight: 591.2 MDL No.: MFCD00036391 Storage Temperature: Store at RT
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Methyl nicotinate ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Picolinic acid methyl esterNicotinic acid methyl ester Purity Limit: ≥ 99% (GC) CAS No.: 93-60-7 Molecular Formula: C7H7NO2 Molecular Weight: 137.14 MDL No.: MFCD00006388 Appearance: White to yellow powder Storage Temperature: Store at 0-8 °C
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Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 16674-78-5 Molecular Formula: Mg(C2H3O2)2·4H2O Molecular Weight: 214.46 MDL No.: MFCD00149214 Appearance: White crystals Comments: Buffer; detection of sodium. Density: 1.454 Melting Point: 80 ºC (Approx.)…
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Manganese(III) acetylacetonate ; >/= 99% (Assay)
AFG BioscienceSynonyms: 2,4-Pentanedione manganese(III) Purity Limit: ≥ 99% (Assay) CAS No.: 14284-89-0 Molecular Formula: Mn(C5H7O2)3 Molecular Weight: 352.26 MDL No.: MFCD00000023 Appearance: Black-brown powder Storage Temperature: Store at RT
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myo-Inositol ; NF/FCC ; >/= 97% (Assay)
AFG BioscienceSynonyms: 1,2,3,5/4,6-Hexahydroxycyclohexanemeso-inositol Grade: NF/FCC Purity Limit: ≥ 97% (Assay) CAS No.: 87-89-8 Molecular Formula: C6H12O6 Molecular Weight: 180.20 MDL No.: MFCD00077932 Appearance: White crystalline powder Melting Point: 224.0-227.0 ºC Storage…
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Molecular sieves, 3
AFG BioscienceCAS No.: 1318-02-1 Molecular Weight: 0 MDL No.: MFCD00131613 Storage Temperature: Store at RT
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Maleic hydrazide ; >/= 99% (Titration)
AFG BioscienceSynonyms: 1,2-Dihydro-3,6-pyridazinedione3,6-Dihydroxypyridazine Purity Limit: ≥ 99% (Titration) CAS No.: 123-33-1 Molecular Formula: C4H4N2O2 Molecular Weight: 112.1 MDL No.: MFCD00006665 Appearance: White crystalline powder Melting Point: 296-298 ºC Storage Temperature:…
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Metanil Yellow ; >/= 90% (Dye content)
AFG BioscienceSynonyms: Acid Yellow 36CI 130653-(4-Anilinophenylazo)benzenesulfonic acid sodium salt Purity Limit: ≥ 90% (Dye content) CAS No.: 587-98-4 Molecular Formula: C18H14N3O3SNa Molecular Weight: 375.38 MDL No.: MFCD00007486 Appearance: Orange-gold to yellow powder Storage…
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4-Methoxyacetophenone ; >/=99.50% (GC)
AFG BiosciencePurity Limit: ≥99.50% (GC) CAS No.: 100-06-1 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00008745 Appearance: White crystalline powder Density: 1.39 Flash Point: 138°C Melting Point: 36-40°C Storage Temperature: Store at RT
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4-Methylbenzyl alcohol ; >/= 99% (GC)
AFG BioscienceSynonyms: 4-Tolyl carbinol Purity Limit: ≥ 99% (GC) CAS No.: 589-18-4 Molecular Formula: C8H10O Molecular Weight: 122.16 MDL No.: MFCD00004664 Appearance: White to pale yellow crystalline powder Boiling Point: 217°C Melting Point: 55-63 °C Storage Temperature: Store…
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Synonyms: Epsom salts Grade: AR Grade Purity Limit: ≥ 99.5% (Assay) CAS No.: 10034-99-8 Molecular Formula: MgSO4·7H2O Molecular Weight: 246.5 MDL No.: MFCD00149785 Appearance: White crystals Comments: Used in preparation of magnesium standard solutions Density: 1.67 …
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Grade: Reagent grade Purity Limit: ≥ 90% (Metal basis) CAS No.: 1313-13-9 Molecular Formula: MnO2 Molecular Weight: 86.94 MDL No.: MFCD00003463 Appearance: Black to gray fine powder Storage Temperature: Store at RT
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Synonyms: 2-(N-3-Sulfopropyl-N,N-dimethyl ammonium)ethyl methacrylate Purity Limit: ≥ 99% (Assay) CAS No.: 3637-26-1 Molecular Formula: C11H21NO5S Molecular Weight: 279.36 MDL No.: MFCD00040574 Appearance: White crystals or crystalline powder Storage Temperature: Store at…
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5-(Methylthio)-1H-tetrazole ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 29515-99-9 Molecular Formula: C2H4N4S Molecular Weight: 116.15 MDL No.: MFCD00068726 Appearance: white crystalline Melting Point: 143-149º C Storage Temperature: Store at RT
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Methyl-a-D-glucopyranoside ; >/= 99%
AFG BioscienceSynonyms: a-Methyl-D-glucoside Purity Limit: ≥ 99% CAS No.: 97-30-3 Molecular Formula: C7H14O6 Molecular Weight: 194.18 MDL No.: MFCD00064086 Appearance: White crystalline powder Comments: [a]25 +157.7°, c = 1 in H2O. Melting Point: ≥ 162 °C Optical Rotation: …