Analytical and Chromatography

chloroform-d, for NMR, 99.8 atom % D, AcroSeal™, ACROS Organics™

100ML Chloroform-d, for NMR, 99.8 atom % D, AcroSeal

Water, Optima™ LC/MS Grade, Fisher Chemical

Aluminum (Al): 10 ppb max. Barium (Ba): 10 ppb max. Cadmium (Cd): 10 ppb max. Calcium (Ca): 20 ppb max. CAS: 7732-18-5 Certificate of Analysis: Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request Chemical Name or Material: Water Chromium (Cr): 10 ppb max. Cobalt (Co): 10 ppb max. Copper (Cu): 10 ppb max. Density: 1.000g/cm³ Boiling Point: 100°C Color: Colorless Formula Weight: 18.02 Melting Point: 0°C pH: 7 Physical Form: Liquid Purity Grade: Optima™ LC/MS Filtered Through: 0.03 micron filtered. Halogens: Not Detected Impurities: ≤10ppb (Ionic, Potassium) Iron (Fe): 10 ppb max. LCMS at Negative Mode as Aldicarb: 50 ppb max. LCMS at Positive Mode as Reserpine: 50 ppb max. LCMS Gradient Suitability: ≤2 mAU - PDA (200-400nm) LCMS Negative Mode as Mecoprop: ≤300ppb LCMS Positive Mode as Propazine: ≤50ppb Lead (Pb): 10 ppb max. Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 10237 MDL Number: 11332 Molecular Formula: H2O Nickel (Ni): 10 ppb max. Packaging: Glass Bottle Physical State: Liquid Potassium (K): 10 ppb max. Protease: Protease free Purity Grade Notes: Formulated for UHPLC-UV Residue after Evaporation: ≤1ppm Silver (Ag): 10 ppb max. Sodium (Na): 20 ppb max. Tin (Sn): 10 ppb max. Vapor Pressure: 17.5mmHg at 20°C Zinc (Zn): 10 ppb max. 500ML Water, Optima(TM) LC/MS grade

HYDRANAL™ - Composite 5, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Composite 5 Density: 1.15g/mL Flash Point: 90°C (194°F) 2.5LT HYDRANAL-Composite 5 Reagent for volumetricone-component Karl Fischer titration

HYDRANAL™ - Water Standard 10.0, Standard for Karl Fischer titration (water content 10 mg/g = 1.0%), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Water Standard 10.0 Density: 1.00g/mL at 20°C Flash Point: 32°C (89.6°F) UN Number: UN1993C 80ML HYDRANAL-Water Standard 10.0 standard for Karl Fischer titration

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

Aluminum (Al): 20 ppb max. Assay Percent Range: ≥99.0 % Calcium (Ca): 50 ppb max. CAS: 64-18-6 CAS: 7732-18-5 Chemical Name or Material: 0.1% Formic Acid in Water (v/v) Copper (Cu): 10 ppb max. Density: 1g/cm³ Boiling Point: 100°C Color: Clear pH: 2 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. 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. Protease: Protease free Residue after Evaporation: 1ppm max. Silver (Ag): 10 ppb max. Sodium (Na): 50 ppb max. Zinc (Zn): 20 ppb max. 2.5LT Water with 0.1% formic acid (v/v), Optima(TM) LC/MS grade

HYDRANAL™ - Coulomat AG-Oven, Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm, Honeywell Fluka

CAS Max %: <30.0000% CAS Min %: ≥5.0000% CAS Min %: ≥20.0000% Density: 0.980 g/cm3 Boiling Point: 64°C CAS Min %: ≥5.0000% CAS Max %: <10.0000% CAS Max %: <10.0000% CAS Min %: ≥50.0000% Purity Grade: Karl Fischer titration CAS: 288-32-4 CAS: 67-56-1 CAS: 111-42-2 CAS: 57-55-6 Flash Point: 13°C CAS: 7446-09-5 Chemical Name or Material: HYDRANAL™ - Coulomat AG-Oven CAS Max %: <70.0000% CAS Max %: <10.0000% CAS: 68007-08-9 Name Note: Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm Packaging: Glass Bottle CAS Min %: ≥10.0000% CAS Min %: ≥5.0000% CAS Max %: <20.0000% UN Number: UN1230 500ML HYDRANAL-Coulomat AG-Oven reagent for coulometric KF titration with oven (anolyte solution)

GE Healthcare CNBr-Activated Sepharose™ 4 Fast Flow Affinity Media

Used for coupling of large amino-containing ligands CNBR ACTIVATE SEPHAROSA

Alfa Aesar™ Dowtherm™ A

Chemical Name or Material: Dowtherm™ A CAS: 8004-13-5 MDL Number: MFCD00148859 UN Number: UN3082 Synonym: Diphyl; Biphenyl Diphenyl ether eutectic 2500ML Dowthermr A

Methyl sulfoxide-d6, for NMR, with 0.03% TMS, 99.9 atom% D, ACROS Organics™

Chemical Name or Material: Methyl sulfoxide-d6 Name Note: with 0.03% TMS, 99.9 atom%D CAS: 2206-27-1 Purity Grade: For NMR Molecular Formula: C2D6OS Formula Weight: 84.18 MDL Number: MFCD00002090 Synonym: Dimethyl-d6 sulfoxide 100ML Methyl sulfoxide-d6, for NMR, with 0.03% TMS, 99.9 atom% D

Alfa Aesar™ Dowex Marathon C, H+ form

Chemical Name or Material: Dowex Marathon C Name Note: H+ form MDL Number: MFCD00212649 DOWEX MARATHON C, H+ FORM 250G

Alfa Aesar™ Ethanol-d6, 99.5%(Isotopic)

Chemical Name or Material: Ethanol-d6 CAS: 1516-08-1 Name Note: Isotopic Linear Formula: CD3CD2OD Formula Weight: 52.11 MDL Number: MFCD00051020 UN Number: UN1170 ETHANOL-D  99.5% (ISOTO- PIC) 1G

Drierite™, with indicator, 4 mesh, ACROS Organics™

Chemical Name or Material: Drierite™ Name Note: 4 mesh CAS: 7778-18-9 CAS: 7646-79-9 Molecular Formula: CaO4S Formula Weight: 136.13 MDL Number: MFCD00010912 500GR Drierite, with indicator, 4 mesh

Alfa Aesar™ Diaion™ HP2MGL, synthetic adsorbent resin, highly porous type, 10g/L on polymethacrylate, P.R. 240 angstroms

1KG Diaion|r HP2MGL, synthetic adsorbent resin, highly porous type, 10g/L on polymethacrylate, P.R.

Dowex™ 1X8-400, ion-exchange resin, ACROS Organics™

Chemical Name or Material: Dowex™ 1X8 CAS: 12627-85-9 MDL Number: MFCD00132718 2.5KG Dowex 1X8, 200-400 mesh, ion-exchange resin

Thermo Scientific™ Silylation Grade Solvents

Use specially manufactured and packaged Thermo Scientific™ Silylation Grade Solvents to meet the exacting needs of silylation and other sensitive derivatization reactions. 50 ML ACETONITRILE CHROMATOGRAPHY CONSUMABLES

Drierite™, without indicator, 4 mesh, ACROS Organics™

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14 500GR Drierite, without indicator, 4 mesh

Alfa Aesar™ Molecular sieves, niobium oxide based; mesoporous, 32 Angstrom, powder

Chemical Name or Material: Molecular sieves, niobium oxide based Name Note: Mesoporous MDL Number: MFCD00131613 Synonym: Nb-TMSI 250MG Molecular sieves, niobium oxide based, mesoporous, 32 Angstrom, powder 250mg

Alfa Aesar™ Diaion™ WA30, ion exchange resin, weakly basic porous type, 1.5 meq/ml on poly(styrene-divinylbenzene)

1KG Diaion|r WA30, ion exchange resin, weakly basic porous type, 1.5 meq/ml on poly(styrene-divinylb

Acetone-d6, for NMR, 99.8 atom % D, ACROS Organics™

Chemical Name or Material: Acetone-d6 Name Note: For NMR, 99.8 atom % D CAS: 666-52-4 Purity Grade: For NMR Molecular Formula: C3D6O Linear Formula: CD3COCD3 Formula Weight: 64.13 MDL Number: MFCD00044635 50ML Acetone-d6, for NMR, 99.8 atom % D

Chloroform-d, for NMR, 99.8% D, ACROS Organics™, stabilized with silver foil, 1 v/v% TMS, ACROS Organics™

Chemical Name or Material: Chloroform-d Name Note: 99.8 atom % D CAS: 865-49-6 Purity Grade: For NMR Molecular Formula: CCl3D Linear Formula: CDCl3 Formula Weight: 120.39 MDL Number: MFCD00000827 500ML Chloroform-d, for NMR, 99.8% D, stabilized with silver foil, 1 v/v% TMS

Alfa Aesar™ Molecular sieves, 13X, 3-5mm (0.12-0.20in) beads

Chemical Name or Material: Molecular sieves, 13X CAS: 63231-69-6 Name Note: 3 to 5mm (0.12 to 0.20 in) beads MDL Number: MFCD00131613 MOLECULAR SIEVES, 13X, 3-5MM BEADS,1KG

Silica Gel Desiccants, Alfa Aesar™

Chemical Name or Material: Silica gel desiccant CAS: 7631-86-9 Physical Form: Granular MDL Number: MFCD00011232 SILICA GEL DESICCANT 5KG

Alfa Aesar™ 2-Propanol-d8, 99%(Isotopic)

Chemical Name or Material: 2-Propanol-d8 CAS: 22739-76-0 Name Note: Isotopic Formula Weight: 68.15 MDL Number: MFCD00044341 UN Number: UN1219 2-PROPANOL-D7 99% (ISOTOPIC) 5G

Alfa Aesar™ Dowex™ 50WX8 100-200 (H)

Chemical Name or Material: Dowex™ 50WX8 100-200 (H) CAS: 11119-67-8 MDL Number: MFCD00132726 DOWEXÉ(RG 50WX8-200 1KG

Chloroform-d, for NMR, 99.8+% atom D, contains 0.03 v/v% TMS, ACROS Organics™

Chemical Name or Material: Chloroform-d Name Note: 99.8+ atom % D CAS: 865-49-6 Purity Grade: For NMR Molecular Formula: CCl3D Linear Formula: CDCl3 Formula Weight: 120.39 MDL Number: MFCD00000827 100ML Chloroform-d, for NMR, 99.8+ atom % D, contains 0.03 v/v% TMS

Alfa Aesar™ Molecular sieves, 3A, powder

Chemical Name or Material: Molecular sieves, 3A CAS: 308080-99-1 Name Note: 3A MDL Number: MFCD00147627 MOLECULAR SIEVES, 3A, POWDER,5000G

Methanol-d4, for NMR, 99.8% atom D, ACROS Organics™

Chemical Name or Material: Methanol-d4 Name Note: 99.8 atom%D CAS: 811-98-3 Purity Grade: For NMR Molecular Formula: CD4O Linear Formula: CD3OD Formula Weight: 36.06 MDL Number: MFCD00044637 10GR Methanol-d4, for NMR, 99.8 atom % D

Alfa Aesar™ Methanol-d4, 99.8% (Isotopic), contains 0.05% v/v TMS

Chemical Name or Material: Methanol-d4 CAS: 811-98-3 Name Note: Isotopic Linear Formula: CD3OD Formula Weight: 36.07 MDL Number: MFCD00044637 UN Number: UN1230 METHANOL-D4 99.8% W 0.05% V/V TMS 2EA

Amberlite™ IRN-78 ion-exchange resin, OH-form, ACROS Organics™

Chemical Name or Material: Amberlite™ IRN-78 ion-exchange resin Name Note: Ion-exchange Resin, OH-form CAS: 11128-95-3 MDL Number: MFCD00145822 500GR Amberlite IRN-78 ion-exchange resin, OH-form

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