Solvents

Cyclohexane, 99.8%, for HPLC, ACROS Organics™

Chemical Name or Material: Cyclohexane CAS: 110-82-7 Purity Grade: For HPLC Assay: ≥99.8% (GC) Assay Percent Range: 99.8% Molecular Formula: C6H12 Linear Formula: C6H12 Formula Weight: 84.15 MDL Number: MFCD00003814 1LT Cyclohexane, 99.8%, for HPLC

Acetonitrile, 99.9%, for residue analysis, ACROS Organics™

Chemical Name or Material: Acetonitrile Name Note: Tested for Trace Analysis of polyaromatic Hydrocarbons CAS: 75-05-8 CAS Min %: 99.85 CAS Max %: 100.0 Purity Grade: For residue analysis Assay: 99.9% Assay Percent Range: 99.9% Molecular Formula: C2H3N Linear Formula: CH3CN Formula Weight: 41.05 MDL Number: MFCD00001878 Synonym: AN, Methyl cyanide 2.5LT Acetonitrile, 99.9%, for residue analysis

Tetrahydrofuran CHROMASOLV™ Plus, inhibitor-free, for HPLC, ≥99.9%, Honeywell Riedel-de Haën™

Absorbance: absorption/300nm ≤0.02 Beilstein: 102391 CAS: 109-99-9 Chemical Name or Material: Tetrahydrofuran Density: 0.889g/mL at 25°C Assay: ≥99.9% Boiling Point: 65 to 67°C Color: APHA: ≤10 Formula Weight: 72.11g/mol Melting Point: −108°C Purity Grade: CHROMASOLV™ Plus Linear Formula: C4H8O MDL Number: MFCD00005356 Molecular Formula: C4H8O Name Note: inhibitor-free, for HPLC Refractive Index: n20/D 1.407 Suitability: complies for IR spectroscopy Vapor Density: 2.5 (vs. air) Vapor Pressure: 143mmHg (20°C) X6 Tetrahydrofuran CHROMASOLV® Plus, inhibitor-free, for HPLC,

Acetonitrile with 0.1% Formic Acid (v/v), Optima™ LC/MS Grade

Aluminum (Al): 25 ppb max. Assay Percent Range: 40 to 42 % Calcium (Ca): 50 ppb max. CAS: 64-18-6 CAS: 64-18-6 Chemical Name or Material: 0.1% Formic Acid in Acetonitrile (v/v) Copper (Cu): 10 ppb max. Density: 0.7810g/cm³ Color: Clear Formula Weight: 41.05 Physical Form: Liquid Purity Grade: Optima™ LC/MS Formic Acid: 0.095 to 0.105% Identification: Pass Test Iron (Fe): 10 ppb max. LCMS Gradient Suitability: Pass Test Lead (Pb): 10 ppb max. Linear Formula: CH3CN Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 4269 MDL Number: 3297 Molecular Formula: CH2O2 Name Note: Solvent Blends Nickel (Ni): 10 ppb max. Packaging: Glass Bottle Potassium (K): 20 ppb max. Residue after Evaporation: 1ppm max. Silver (Ag): 10 ppb max. Sodium (Na): 50 ppb max. Water: 0.01% max. Zinc (Zn): 20 ppb max. 2.5LT Acetonitrile with 0.1% formic acid (v/v), Optima(TM) LC/MS grade

Acetonitrile with 0.1% Trifluoroacetic Acid (v/v), Optima™ LC/MS Grade

Aluminum (Al): 25 ppb max. Assay Percent Range: ≥97.5 % Calcium (Ca): 50 ppb max. CAS: 76-05-1 CAS: 75-05-8 Chemical Name or Material: 0.1% Trifluoroacetic Acid in Acetonitrile (v/v) Copper (Cu): 10 ppb max. Decomposition Information: >500°C Density: 0.7810g/cm³ Assay: 0.095 to 0.105% (v/v) Trifluoroacetic Acid Boiling Point: 82°C Color: Clear Formula Weight: 41.04 Melting Point: −50°C pH: 2 Physical Form: Liquid Purity Grade: Optima™ LC/MS Identification: Pass Test Impurities: ≤20ppb (Ionic, Potassium) Iron (Fe): 10 ppb max. LCMS Gradient Suitability: Pass Test Lead (Pb): 10 ppb max. Linear Formula: CH3CN Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 9847 MDL Number: 4169 Molecular Formula: C2HF3O2 Name Note: Solvent Blends Nickel (Ni): 10 ppb max. Packaging: Glass Bottle Potassium (K): 20 ppb max. Residue after Evaporation: ≤1ppm Silver (Ag): 10 ppb max. Sodium (Na): 50 ppb max. Trifluoroacetic Acid: Inclusive between 0.095% Vapor Density: 1.42 Water: ≤0.01% Zinc (Zn): 20 ppb max. 500ML Acetonitrile with 0.1% trifluoroacetic acid(v/v), Optima(TM) LC/MS grade

Isopropanol, for HPLC, Fisher Chemical

CAS: 67-63-0 Boiling Point: 81°C/177.8°F Color: Colorless Formula Weight: 60.1g/mol Melting Point: −89.5°C/−129.1°F pH: 7 Physical Form: Liquid MDL Number: 11674 Molecular Formula: C3H8O Vapor Density: 2.1 at 20 °C / 68 °F Vapor Pressure: 43mmHg at 20°C Viscosity: 2.27 mPaS at 20°C 1LT Isopropanol, for HPLC

Petroleum ether, For pesticide residue analysis, low boiling point hydrogen treated naphtha, bp 40-60 °C, Honeywell Riedel-de Haën™

CAS: 101316-46-5 Chemical Name or Material: Petroleum ether Purity Grade: CHROMASOLV™ Flash Point: −40°C (−40°F) MDL Number: MFCD00081849 UN Number: UN1268 X6 Petroleum ether CHROMASOLV® for pesticide residue analysis, low boiling point 1L

Acetonitrile, LC-MS Ultra CHROMASOLV™, Honeywell Riedel-de Haën™

Additional Information: Tested for UHPLC-MS Beilstein: 741857 CAS: 75-05-8 Chemical Name or Material: Acetonitrile Density: 0.786g/mL at 25°C Color: APHA: ≤10 Formula Weight: 41.05g/mol Purity Grade: LC-MS Ultra CHROMASOLV™ Explosion Limit: 0.16 Flash Point: 2°C (35.6°F) Ignition Point: 973°F Linear Formula: CH3CN MDL Number: MFCD00001878 Solubility: Completely souble in water UN Number: 1648 Vapor Density: 1.41 (vs air) Vapor Pressure: 72.8mmHg (20°C) 2LT Acetonitrile LC-MS Ultra CHROMASOLV, tested for UHPLC-MS

Ethanol 99%+, Absolute, Extra Pure, SLR, Fisher Chemical

CAS: 64-17-5 Boiling Point: 78°C/172.4°F Color: Colorless Formula Weight: 46.07g/mol Melting Point: −114°C/−173.2°F Physical Form: Liquid MDL Number: 3568 Molecular Formula: C2H6O Vapor Density: 1.59 Vapor Pressure: 59 hPa at 20°C Viscosity: 1.2 mPaS at 20°C 1LT Ethanol 99%+, absolute, extra pure, SLR

Dichloromethane, 99.9%, for residue analysis, for anal.of polyarom.hydrocarb., stab.with amylene, ACROS Organics™

Chemical Name or Material: Dichloromethane CAS: 75-09-2 CAS: 513-35-9 Purity Grade: For residue analysis Assay: 99.9% Assay Percent Range: 99.9% Molecular Formula: CH2Cl2 Linear Formula: CH2Cl2 Formula Weight: 84.93 Synonym: Methylene chloride 1LT Dichloromethane, 99.9%, for residue analysis,for anal.of polyarom.hydrocarb., stab.w amylene

Chloroform, 99.9%, Extra Dry, stabilized, AcroSeal™, ACROS Organics™

Chemical Name or Material: Chloroform Name Note: Water <50 ppm, Stabilized CAS: 67-66-3 CAS: 513-35-9 Purity Grade: Extra Dry Assay: 99.9% Assay Percent Range: 99.9% Molecular Formula: CHCl3 Linear Formula: CHCl3 Formula Weight: 119.38 MDL Number: MFCD00000826 100ML Chloroform, 99.9%, Extra Dry, stabilized, AcroSeal

Dimethyl Sulfoxide, Fisher BioReagents™

Chemical Name or Material: Dimethyl Sulfoxide CAS: 67-68-5 Physical Form: Liquid Assay: ≥99.7% Assay Percent Range: ≥99.7 % Molecular Formula: C2H6OS Linear Formula: (CH3)2SO Formula Weight: 78.13 Synonym: DMSO 1LT Dimethyl Sulfoxide, anhydrous, 99.7%

Toluene, Certified AR for Analysis, Fisher Chemical

CAS: 108-88-3 Boiling Point: 111°C/231.8°F Color: Colorless Formula Weight: 92.14g/mol Melting Point: −95°C/−139°F Physical Form: Liquid MDL Number: 8512 Molecular Formula: C7H8 Vapor Density: 3.1 Vapor Pressure: 29mbar at 20°C Viscosity: 0.6 mPaS at 20°C 1LT Toluene, Certified AR for analysis

Acetonitrile, CHROMASOLV™, ≥99.9%, for LC-MS, Honeywell Riedel-de Haën™

CAS: 75-05-8 Chemical Name or Material: Acetonitrile Density: 0.786g/mL at 25°C Assay: ≥99.9% Color: Colorless Formula Weight: 41.05 Explosion Limit: 0.16 Flash Point: 2°C (35.6°F) Ignition Point: 973°F Linear Formula: CH3CN MDL Number: MFCD00001878 UN Number: UN1648 Vapor Density: 1.41 (vs air) Vapor Pressure: 72.8 mmHg (20°C) 4LT Acetonitrile LC-MS CHROMASOLV

Acetonitrile, CHROMASOLV™, for HPLC, gradient grade, ≥99.9%, Honeywell Riedel-de Haën™

Absorbance: HPLC-gradient/254nm ≤0.5mAU Beilstein: 741857 CAS: 75-05-8 Chemical Name or Material: Acetonitrile Density: 0.786g/mL at 25°C Assay: ≥99.9% Boiling Point: 81 to 82°C Formula Weight: 41.05g/mol Melting Point: −48°C Purity Grade: CHROMASOLV™ Gradient Grade Linear Formula: CH3CN MDL Number: MFCD00001878 Molecular Formula: C2H3N Name Note: for HPLC Refractive Index: n20/D 1.344 Synonym: ACN; Methyl cyanide Vapor Density: 1.41 (vs. air) Vapor Pressure: 72.8mmHg (20°C) 2.5LT Acetonitrile CHROMASOLV, for HPLC, gradientgrade, =99.9%

Acetone, 99.5+%, for analysis, ACROS Organics™

Chemical Name or Material: Acetone Name Note: For analysis CAS: 67-64-1 CAS Min %: 99.5 CAS Max %: 100.0 Purity Grade: For analysis Assay: ≥99.5% Assay Percent Range: 99.5+% Molecular Formula: C3H6O Linear Formula: CH3COCH3 Formula Weight: 58.08 MDL Number: MFCD00008765 Synonym: 2-Propanone 500ML Acetone, 99.5+%, for analysis

Pyridine, 99+%, ACS reagent, ACROS Organics™

Chemical Name or Material: Pyridine CAS: 110-86-1 Purity Grade: ACS Reagent Grade Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C5H5N Formula Weight: 79.1 MDL Number: MFCD00011732 25LT Pyridine, 99+%, ACS reagent

N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

Chemical Name or Material: N,N-Dimethylformamide Name Note: water <50 ppm CAS: 68-12-2 CAS Min %: 99.75 CAS Max %: 100.0 Purity Grade: Extra Dry over Molecular Sieve Assay: 99.8% Assay Percent Range: 99.8% Molecular Formula: C3H7NO Linear Formula: HCON(CH3)2 Formula Weight: 73.09 MDL Number: MFCD00003284 Synonym: DMF 500ML N,N-Dimethylformamide, 99.8%, Extra Dry over Molecular Sieve, AcroSeal

Isopropanol, Certified AR for Analysis, Fisher Chemical

CAS: 67-63-0 Boiling Point: 81°C/177.8°F Color: Colorless Formula Weight: 60.1g/mol Melting Point: −89.5°C/−129.1°F pH: 7 Physical Form: Liquid MDL Number: 11674 Molecular Formula: C3H8O Vapor Density: 2.1 at 20 °C / 68 °F Vapor Pressure: 43mmHg at 20°C Viscosity: 2.27 mPaS at 20°C 2.5LT Isopropanol, Certified AR for analysis

Solveco Ethanol 99.5% Analytical Grade

2_Propanol: ≤100mg/L Absorbance: ≤0.500 (UV 5cm, 240nm) Acetaldehyde: ≤50mg/L Benzene: ≤2 CAS: 64-17-5 Conductivity: ≤2μS/cm Density: ≤0.790g/cm3 Hexane: ≤2 (Cyclohexane) Methanol: ≤200mg/L Molecular Formula: CH3CH2OH Packaging: Bottles, HDPE Purity: Extra Pure (99.5%) Storage Information: Store at 18–30°C for up to 2 years in sealed package. Assay: ≥99.8% Color: Clear and colorless Formula Weight: 46.07g/mol ETHANOL 99,5% A.R, 5 L, MA: 1395, MSDS: 0012

Methyl sulfoxide, 99.8+%, extra pure, ACROS Organics™

Chemical Name or Material: Methyl sulfoxide CAS: 67-68-5 Purity Grade: Extra Pure Assay: ≥99.8;% Assay Percent Range: 99.8+% Molecular Formula: C2H6OS Linear Formula: (CH3)2SO Formula Weight: 78.13 MDL Number: MFCD00002089 Synonym: DMSO, Dimethyl sulfoxide 2.5LT Methyl sulfoxide, 99.8+%, extra pure

Acetonitrile, Optima™ LC/MS Grade, Fisher Chemical

CAS: 75-05-8 Color: Colorless Physical Form: Liquid Molecular Formula: C2H3N 500ML Acetonitrile, Optima(TM) LC/MS grade

Diethyl Ether, Extra Pure, SLR, Stabilised with BHT, Fisher Chemical

2.5LT Diethyl ether, extra pure, SLR, stabilised with BHT

Ethanol, Absolute (200 Proof), Molecular Biology Grade, Fisher BioReagents™

Chemical Name or Material: Ethanol Name Note: Absolute (200 Proof) CAS: 64-17-5 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Assay: ≥99.5% Assay Percent Range: Assay: ≥99.5% (v/v) Molecular Formula: C2H6O Linear Formula: C2H5OH Formula Weight: 46.07 Synonym: Ethyl Alcohol 100ML Ethanol, Absolute (200 Proof), Mol Biology Grade, DNase, RNase & Protease-Free,

Ethanol Solution 70%, Molecular Biology Grade, Fisher BioReagents™

Physical Form: Liquid Chemical Name or Material: 70% Ethanol Solution Purity Grade: Molecular Biology Grade Ethanol: 68%-72% (GC-TCD) Water: 28%-32% (GC-TCD) Color: Clear Colorless RNase: Not Detected DNase: Not Detected Protease: Not Detected 1LT Fisher BioReagents 70% Ethanol Solution

Scharlab Acetonitrile, LC-MS

ACETONITRIL LC-MS 2,5L

2-Butanol, puriss. p.a., Reag. Ph. Eur., ≥99.5% (GC), Honeywell™ Riedel-de Haen™

Vapor Pressure: 12.5mmHg (20°C) Vapor Density: 2.6 (vs air) Density: 0.808g/mL at 25°C Explosion Limit: 0.098 Flash Point: 24°C (80.6°F) Linear Formula: CH3CH2CH(OH)CH3 Name Note: Reag. Ph. Eur. MDL Number: MFCD00004569 UN Number: UN1120 Assay: ≥99.5% (GC) Formula Weight: 74.12g/mol Purity Grade: puriss. p.a. Chemical Name or Material: 2-Butanol CAS: 78-92-2 Beilstein: 773649 Refractive Index: n20/D 1.397 Melting Point: −115°C Boiling Point: 99°C Physical State: Liquid Color: Colorless 2.5LT 2-Butanol puriss. p.a., Reag. Ph. Eur., =99.5% (GC)

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