Analytical and Chromatography

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

Thermo Scientific™ Pierce™ Trifluoracetic Acid (TFA)

Bottles of 99.5%-pure TFA (MW 114.02, CAS 76-05-01) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations. X10 Trifluoroacetic acid, sequencing grade 1g

HYDRANAL™ - Solvent, Reagent for volumetric two-component KF titration (working medium), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Solvent Density: 0.89g/mL Flash Point: 11°C (51.8°F) MDL Number: MFCD00147197 UN Number: UN3286 2.5LT HYDRANAL-Solvent reagent for volumetric two-component KF titration (working medium)

HYDRANAL™ - Coulomat AK, Reagent for coulometric KF titration in ketones (anolyte solution), preferred for cells with diaphragm, Honeywell Fluka

CAS Max %: <30.0000% CAS Min %: ≥1.0000% CAS Min %: ≥20.0000% Density: 1.200 g/cm3 Boiling Point: 60°C CAS Min %: ≥5.0000% CAS Max %: <5.0000% CAS Max %: <5.0000% CAS Min %: ≥30.0000% Purity Grade: Karl Fischer titration CAS: 101023-55-6 CAS: 109-86-4 CAS: 75-89-8 CAS: 67-66-3 Flash Point: 32°C CAS: 68007-08-9 Chemical Name or Material: HYDRANAL™ - Coulomat AK CAS Max %: <50.0000% CAS Max %: <10.0000% CAS: 7446-09-5 Name Note: Reagent for coulometric KF titration in ketones (anolyte solution), preferred for cells with diaphragm Packaging: Glass Bottle CAS Min %: ≥10.0000% CAS Min %: ≥1.0000% CAS Max %: <20.0000% UN Number: UN1992 500ML HYDRANAL-Coulomat AK reagent for coulometric KF titration in ketones (anolyte solution),

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

Chemical Name or Material: HYDRANAL™-Coulomat AG Flash Point: 14°C (57.2°F) UN Number: UN1230 250ML HYDRANAL-Coulomat AG reagent for coulometric KF titration (anolyte solution),

HYDRANAL™-Water Standard KF-Oven, 140-160°C, Honeywell™

10GR HYDRANAL-Water Standard KF-Oven, 140-160oC standard for Karl Fischer oven check

HYDRANAL™ - Working Medium K, Reagent for volumetric one-component KF titration in aldehydes and ketones (working medium), Honeywell Fluka™

MDL Number: MFCD00147202 UN Number: UN3382 1LT HYDRANAL-Working Medium K reagent for volumetric one-component KF titration

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

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

Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid

For siliconizing glass surfaces use Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid. 480 ML SILICONISING FLUID, SURFASIL 480ML

HYDRANAL™ - Titrant 5, Reagent for volumetric two-component Karl Fischer titration, Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Titrant 5 Density: 0.85g/mL Flash Point: 11°C (51.8°F) UN Number: UN1230 2.5LT HYDRANAL-Titrant 5 Reagent for volumetric two-component Karl Fischer titration

Karl Fischer Aqualine™ Complete 5, for Karl Fischer Titration By Volumetry, Fisher Chemical

CAS: 111-90-0 CAS: 288-32-4 CAS: 7446-09-5 CAS: 7553-09-5 Chemical Name or Material: Aqualine™ Complete 5 Color: Brown Physical Form: Liquid Equivalence: 5.2mg of water/mL min. Name Note: Karl Fischer Reagent Purity or Free of Statement: Pyridine free 2.5LT Karl Fischer Aqualine(TM) Complete 5, for Karl Fischer titration by volumetry

HYDRANAL™ - Medium K, Reagent for volumetric one-component KF titration in aldehydes and ketones (working medium), Honeywell Fluka™

UN Number: UN1992 1LT HYDRANAL-Medium K reagent for volumetric one-component 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)

HYDRANAL™ - Titrant 2, Reagent for volumetric two-component Karl Fischer titration, Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Titrant 2 Density: 0.80g/mL Flash Point: 11°C (51.8°F) UN Number: UN1230 500ML HYDRANAL-Titrant 2 Reagent for volumetric two-component Karl Fischer titration

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™ - 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, LC-MS CHROMASOLV™, Honeywell™

X4 Water LC-MS CHROMASOLV

Sulfuric acid-d2, for NMR, 98 wt.% in D2O, 99.5+% atom D, ACROS Organics™

Chemical Name or Material: Sulfuric acid-d2 Name Note: 99.5+ atom % D CAS: 13813-19-9 Purity Grade: For NMR Assay: 97.5 to 102.5% Molecular Formula: D2O4S Linear Formula: D2SO4 Formula Weight: 100.09 MDL Number: MFCD00003542 50ML Sulfuric acid-d2, for NMR, 98 wt.% in D2O, 99.5+ atom % D

HYDRANAL™ - Composite 2, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Composite 2 Density: 1.11g/mL Flash Point: 90°C (194°F) 500ML HYDRANAL-Composite 2 Reagent for volumetricone-component Karl Fischer titration

Karl Fischer Aqualine™ Electrolyte AG, for Karl Fischer Titration By Coulometry, Fisher Chemical

500ML Karl Fischer Aqualine(TM) Electrolyte AG, for Karl Fischer titration by coulometry

Thermo Scientific™ Pierce™ Acetonitrile (ACN), LC/MS Grade

Perform HPLC and mass spectrometry applications with this LC/MS-grade acetonitrile preparation with high purity and low UV-absorptivity. ACETONITRILE 1L

HYDRANAL™ - Coulomat AD, Reagent for coulometric KF titration (anolyte solution), for cells without diaphragm, Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Coulomat AD Quantity: 500mL Flash Point: 11°C (51.8°F) UN Number: UN1230 500ML HYDRANAL-Coulomat AD reagent for coulometric KF titration (anolyte solution),

Methanol-d3, for NMR, 99.5% atom D, ACROS Organics™

Chemical Name or Material: Methanol-d3 Name Note: 99.5 atom % D, For NMR CAS: 1849-29-2 Purity Grade: For NMR Molecular Formula: CHD3O Linear Formula: CD3OH Formula Weight: 35.07 MDL Number: MFCD00055877 2.5ML Methanol-d3, for NMR, 99.5 atom % D

Karl Fischer Aqualine™ Water Standard 10mg, for Karl Fischer Titration, Fisher Chemical

80ML Karl Fischer Aqualine(TM) water standard 10mg, for Karl Fischer titration

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+%

Alfa Aesar™ Nafion™ NR50, super acidic ion exchange resin catalyst

Chemical Name or Material: Nafion™ NR50 CAS: 31175-20-9 Name Note: Super acidic ion exchange resin catalyst MDL Number: MFCD00132790 Synonym: Perfluorosulfonic acid-PTFE copolymer NAFIONÐ NR50 50G

Thermo Scientific™ MSTFA and MSTFA + 1% TMCS Silylation Reagent

Offer maximum volatility with the Thermo Scientific™ MSTFA and MSTFA + 1% TMCS Silylation Reagent. MSTFA FP=10x1mL

Alfa Aesar™ Diaion™ WA21J, ion exchange resin, weakly basic porous type, 2.0 meq/ml on poly(styrene-divinylbenzene)

1KG Diaion|r WA21J, ion exchange resin, weakly basic porous type, 2.0 meq/ml on poly(styrene-divinyl

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