MilliporeSigma Chemicals Solutions M
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Malachite Green solution
MilliporeSigmaApplication Intended for use with Carbol Fuchsin (HT80-1) in Sigma Acid Fast Stain, Procedure HT80. Acts as both a counterstain and a differentiator. Other Notes Malachite green oxalate (certified), 1.5%; acetic acid, 10%; and glycerol, 17%, in deionized water.
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Synonym(s): Crystallization solution 8/Fluka kit no 02528 Density: 1.05 g/mL at 20 °C Storage: 2-8°C
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UNSPSC Code: 12000000 Components: solution contains hexaammonium heptamolybdate ((NH4)6Mo7O24.4H2O); sulfuric acid (H2SO4); potassium antimony(III) oxide tartrate(K(SbO)C4H4O6.0.5H2O);water
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MDL Number: MFCD00011114 Storage: room temp
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Multielement standard solution 3 for ICP
MilliporeSigmaTraceCERT ® , in 5% nitric acid RIDADR: UN 2031B 8 / PGII
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Formula: C10H15N · HCl Formula Weight: 185.69 CAS No.: 51-57-0 Storage Temperature: 2-8°C
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SIAL Methylene Blue solution
MilliporeSigma1.4 % (w/v) in 95% ethanol Empirical Formula: C16H18ClN3S Formula Weight: 319.85 Linear Formula: C16H18ClN3S MDL Number: MFCD00012111 RIDADR: UN 1170C 3 / PGII
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Synonym(s): (1 R - exo )-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol Formula: C11H20O Formula Weight: 168.28 CAS No.: 2371-42-8 UN Number: UN1230 Purity: ≥98% (GC) Other Notes: Fungal metabolite which contributes to the earthy odor in public water…
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Empirical Formula: Cl2Mg Linear Formula: MgCl2 Formula Weight: 95.21 MDL Number: MFCD00011106
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Methylamine solution, 2.0 M in THF
MilliporeSigmaSynonyms: Monomethylamine CAS Number: 74-89-5 Formula: CH5N Formula Weight: 31.06 Linear Formula: CH3NH2 MDL No.: MFCD00008104 Density: 0.861 g/mL at 25 C Beilstein Registry Number: 741851 UNSPSC Code: 12352302 General description: Sigma Life Science is committed to…
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3-Methylcholanthrene solution
MilliporeSigma100 ng/μL in acetonitrile, analytical standard Empirical Formula: C21H16 Formula Weight: 268.35 Linear Formula: C21H16 MDL Number: MFCD00003704 Storage: 2-8°C Beilstein Registry Number: 1913890 RIDADR: UN 1648 3 / PGII
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CAS Number: 180675-22-3 Formula: C4H7BrMgO2 Formula Weight: 191.31 Linear Formula: C4H7BrMgO2 MDL No.: MFCD01321271 Boiling Point: 65-67 C Density: 0.938 g/mL at 25 C UNSPSC Code: 12352103
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Empirical Formula: C11H14INOZn Linear Formula: C11H14INOZn Formula Weight: 368.53 MDL Number: MFCD07698720 Density: 0.952 g/mL at 25 °C Storage: 2-8°C
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CAS No.: 121-75-5 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Synonym(s): HGFR; RCCP2 Purity: ≥70% (SDS-PAGE) Activity: 148-222 nmol/min-+mg Storage: −70°C
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Formula: CH3SO3H Formula Weight: 96.11 CAS No.: 75-75-2 Storage Temperature: 2-8°C Application: For complete protein and peptide hydrolysis with tryptophan recovery. After hydrolysis the samples are diluted prior to amino acid analysis. Packaging: Ampules…
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Microcystin-YR solution
MilliporeSigma10 μg/mL in methanol, analytical standard Synonym(s): Algae bloom toxin; Biotoxin; Cyanobacterial toxin Empirical Formula: C52H72N10O13 Formula Weight: 1045.19 Linear Formula: C52H72N10O13…
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Methanol solution, contains 0.10 % (v/v) formic acid
MilliporeSigmaFormula: CH4O Formula Weight: 32.04 CAS No.: 67-56-1 Preparation Note: Product filtered through a 0.2 μm filter Packaging: 18 L in VerSA-Flow™ Packaging: 4 x 4 L in glass bottle
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Synonym(s): α,α-Diphenyl-L-prolinol methylboronic acid cycl-amide ester; ( S )-1-Methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2 c ][1,3,2]oxazaborole; ( S )-3,3-Diphenyl-1-methyltetrahydro-3 H -pyrrolo[1,2- c ][1,3,2]oxazaborole; ( S )-Tetrahydro-1-methyl-3,3-diphenyl-1 H ,3 H -pyrrolo[1,2-…
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MMAO-12, 7 wt% Aluminum in Toluene
MilliporeSigmaSynonyms: Methylaluminoxane solution; Modified methylaluminoxane (MAO) solution in toluene CAS Number: 206451-54-9 Linear Formula: [(CH3)0.95(n-C8)H17]0.05AlO]n Boiling Point: 111 C Density: 0.895 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103 Application: Dialkylmetallocenes…
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Empirical Formula: CH3Li -+ BrLi Linear Formula: CH3Li -+ LiBr Formula Weight: 108.82 MDL Number: MFCD00044645 Density: 0.852 g/mL at 25 °C Storage: 2-8°C Beilstein Registry Number: 3587162
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SIAL Methanesulfonic acid solution
MilliporeSigma70 wt. % in H2O Empirical Formula: CH4O3S Formula Weight: 96.11 Linear Formula: CH3SO3H MDL Number: MFCD00007518 Density: 1.319 g/mL at 25 °C Refractive Index: n 20/D 1.416 Beilstein Registry…
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ALDRICH 4-Methylmorpholine N-oxide solution, 50wt. % in H2O
MilliporeSigmaSynonym(s): NMMO solution; NMO solution; NSC 73198; NSC 82153 Formula: C5H11NO2 Formula Weight: 117.15 CAS No.: 7529-22-8 Density: 1.13g/mLat 25°C Application: Oxidant for synthesis of novel organic polymer - inorganic hybrid for use as a…
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Methyllithium solution, 1.6 M in diethyl ether
MilliporeSigmaSynonyms: Lithium methanide; MeLi CAS Number: 917-54-4 Formula: CH3Li Formula Weight: 21.98 Linear Formula: CH3Li MDL No.: MFCD00008253 Density: 0.732 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3587162 UNSPSC Code: 12352103 General description: …
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Metolachlor solution
MilliporeSigma100 ng/μL in acetonitrile, PESTANAL ® , analytical standard MDL Number: MFCD00055293 Storage: 2-8°C Beilstein Registry Number: 8396147 RIDADR: UN 1648 3 / PGII
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Methylamine solution, 2.0 M in methanol
MilliporeSigmaSynonyms: Monomethylamine CAS Number: 74-89-5 Formula: CH5N Formula Weight: 31.06 Linear Formula: CH3NH2 MDL No.: MFCD00008104 Boiling Point: 40 C Density: 0.785 g/mL at 25 C Beilstein Registry Number: 741851 UNSPSC Code: 12352000 General description: Sigma Life…
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SIGMA Methylglyoxal solution ~40% in H2O
MilliporeSigmaSynonym(s): Acetylformaldehyde; Pyruvaldehyde; Pyruvic aldehyde Empirical Formula: C3H4O2 Linear Formula: CH3COCHO Formula Weight: 72.06 MDL Number: MFCD00006960 Density: 1.17 g/mL at 25 °C(lit.) Storage: 2-8°C Beilstein…
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Methylglyoxal solution
MilliporeSigmatechnical, ~40% in H2O Synonym(s): Acetylformaldehyde; Pyruvaldehyde; Pyruvic aldehyde Empirical Formula: C3H4O2 Formula Weight: 72.06 Linear Formula: CH3COCHO MDL Number: MFCD00006960 Density: 1.19 g/mL at…
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Synonym(s): α,α-Diphenyl-L-prolinol methylboronic acid cycl-amide ester; ( S )-1-Methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2 c ][1,3,2]oxazaborole; ( S )-3,3-Diphenyl-1-methyltetrahydro-3 H -pyrrolo[1,2- c ][1,3,2]oxazaborole; ( S )-Tetrahydro-1-methyl-3,3-diphenyl-1 H ,3 H -pyrrolo[1,2-…
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Multielement Standard Solution 6 for ICP
MilliporeSigmaTraceCERT ® , 23 elements, 100 mg/L each in nitric acid and hydrofluoric acid RIDADR: UN 2031B 8 / PGII