Analytical and Chromatography

Thermo Scientific™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent

Derivatize carboxyl acids, phenols, and sulfonamides for electron-capture detection (ECD) GC analysis with the Thermo Scientific™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent. PFBBR 5GM

HYDRANAL™ - Xylene, Solvent for KF titration, Honeywell Fluka™

Packaging: Glass bottle UN Number: UN1307 1LT HYDRANAL-Xylene Solvent for KF titration

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)

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

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

Thermo Scientific™ Pierce™ Formic Acid

A high-purity solvent supplied in glass ampules as a convenient, contamination-free alternative for preparing elution solvents for HPLC separations of protein and peptides.

X10 Formic acid 99+%

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

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

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) 500ML HYDRANAL-Composite 5 Reagent for volumetricone-component Karl Fischer titration

HYDRANAL™ - Coulomat CG, Reagent for coulometric KF titration (catholyte solution), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Coulomat CG Quantity: 50mL Flash Point: 14°C (57.2°F) UN Number: UN1230 50ML HYDRANAL-Coulomat CG reagent for coulometricKF titration (catholyte solution)

Alfa Aesar™ Amberlite™ IRC-748, ion exchange resin

Chemical Name or Material: Amberlite™ IRC-748 CAS: 79620-28-3 Name Note: ion exchange resin MDL Number: MFCD00132702 Merck Index: 14,382 AMBERLITEÉ(RG IRC-748 1KG

Deuterium oxide, for NMR, packaged in 0.75mL ampoules, 100.0% atom D, ACROS Organics™

7.5ML Deuterium oxide, for NMR, packaged in 0.75 ml ampoules, 100.0 atom % D

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

Molecular sieves 4A, 10 to 18 mesh, ACROS Organics™

Chemical Name or Material: Molecular sieves 4A CAS: 70955-01-0 MDL Number: MFCD00131613 5KG Molecular sieves 4A, 10 to 18 mesh

Deuterium oxide, for NMR, packaged in 0.75mL ampoules, 99.9% atom D, ACROS Organics™

7.5ML Deuterium oxide, for NMR, packaged in 0.75 ml ampoules, 99.9 atom % D

Thermo Scientific™ Pierce™ Triethylamine (TEA) Solvent

Bottles of 99.5%-pure TEA (MW 101.2, CAS 121-44-8) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations. PTFE Support Sleeve

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, with 0.03% TMS, 99.9% atom D, ACROS Organics™

Chemical Name or Material: Acetone-d6 Name Note: 99.9 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, with 0.03% TMS, 99.9 atom% D

Alfa Aesar™ Bromobenzene-d5, 99% (Isotopic)

Chemical Name or Material: Bromobenzene-d5 CAS: 4165-57-5 Name Note: Isotopic Formula Weight: 162.06 MDL Number: MFCD00000056 UN Number: UN2514 BROMOBENZENE-D5 99% (ISOTOPIC) 2G

Thermo Scientific™ Pierce™ Heptafluorobutyric Acid (HFBA)

Bottles and ampules of 99.5%-pure HFBA (MW 214.04, CAS 375-22-4), valid for use as an ion-pairing agent in reverse-phase peptide separations (HPLC). HFBA (Heptafluorobutyric Acid), 100 mL

Dowex™ 1X8-100, ion-exchange resin, ACROS Organics™

Chemical Name or Material: Dowex™ 1X8 CAS: 12627-85-9 MDL Number: MFCD00132718 2.5KG Dowex 1X8, 50-100 mesh, ion-exchange resin

Alfa Aesar™ Diaion™ WK40L(H), ion exchange resin, weakly acidic porous type, 4.4 meq/ml on polyacrylate

1KG Diaion|r WK40L(H), ion exchange resin, weaklyacidic porous type, 4.4 meq/ml on polyacrylate 1k

Dowex™ 1X2-400, ion-exchange resin, ACROS Organics™

Chemical Name or Material: Dowex™ 1X2 CAS: 9085-42-1 MDL Number: MFCD00132715 500GR Dowex 1X2, 200-400 mesh, ion-exchange resin

Silica gel, functionalized, Amino-3, ca.1.4mmol/g, part.size 40-63 micron, ACROS Organics™

Chemical Name or Material: Silica gel, functionalized, Amino-3 CAS: 71888-97-6 MDL Number: MFCD03427643 10GR Silica gel, functionalized, Amino-3, ca. 1.4mmol/g, part.size 40-63 micron

Ascarite(II), CO2 absorbent, 8 to 20 mesh, ACROS Organics™

Chemical Name or Material: Ascarite(II)™, CO2 absorbent, 8 to 20 mesh Name Note: 8- to 20-mesh CAS: 81133-20-2 CAS: 1310-73-2 CAS: 7631-86-9 MDL Number: MFCD00132264 2.5KG Ascarite(II), CO2 absorbent, 8 to 20 mesh, product of Arthur H. Thomas Company

Water, for UHPLC Gradient Grade Analysis, Fisher Chemical

CAS: 7732-18-5 Boiling Point: 100°C/212°F Color: Clear Colorless Formula Weight: 18.02g/mol Physical Form: Liquid MDL Number: 11332 Molecular Formula: H2O Packaging: Plastic Coated Glass bottle Vapor Pressure: 17.5mmHg at 20°C 1LT Water, for UHPLC gradient grade analysis

Alfa Aesar™ Decahydronaphthalene-d{18}, cis + trans, 99% (Isotopic)

1GR Decahydronaphthalene-d{18}, cis + trans, 99% (Isotopic) 1g

Acetone-d6, for NMR, packaged in 0.75mL ampoules, 100.0% atom D, ACROS Organics™

7.5ML Acetone-d6, for NMR, packaged in 0.75ml ampoules, 100.0 atom % D

Acetone-d6, for NMR, +99% atom D, ACROS Organics™

Chemical Name or Material: Acetone-d6 Name Note: 99+ atom % D CAS: 666-52-4 Purity Grade: For NMR Molecular Formula: C3D6O Linear Formula: CD3COCD3 Formula Weight: 64.13 MDL Number: MFCD00044635 10ML Acetone-d6, for NMR, 99+ atom % D

Methanol-d4, for NMR, 99.5% atom D, ACROS Organics™

Chemical Name or Material: Methanol-d4 Name Note: 99.5 atom % D CAS: 811-98-3 Purity Grade: For NMR Molecular Formula: CD4O Linear Formula: CD3OD Formula Weight: 36.06 MDL Number: MFCD00044637 10ML Methanol-d4, for NMR, 99.5 atom % D

Ascarite(II), CO2 absorbent, 20-30 mesh, capacity: 40-50%, ACROS Organics™

Chemical Name or Material: Ascarite(II)™, CO2 absorbent, 20-30 mesh, capacity: 40-50% Name Note: 20- to 30-mesh CAS: 81133-20-2 CAS: 1310-73-2 CAS: 7631-86-9 MDL Number: MFCD00132264 100GR Ascarite(II), CO2 absorbent 20-30 mesh capacity: 40-50%, product of Arthur H. Thomas Company

Chlorobenzene-d5, for NMR, 98.5+% atom D, ACROS Organics™

Chemical Name or Material: Chlorobenzene-d5 Name Note: 98.5+ atom % D CAS: 3114-55-4 Purity Grade: For NMR Molecular Formula: C6ClD5 Linear Formula: C6D5Cl Formula Weight: 117.6 MDL Number: MFCD00000531 1GR Chlorobenzene-d5, for NMR, 98.5+ atom % D

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