Analytical and Chromatography

HYDRANAL™-Imidazole, Honeywell™

500GR HYDRANAL-Imidazole Buffer substance for KF titration

HYDRANAL™ - Methanol Rapid, Reagent for accelerated volumetric one-component KF titration (working medium), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Methanol Rapid Density: 0.80g/mL Flash Point: 11°C (51.8°F) UN Number: UN1230 2.5LT HYDRANAL-Methanol Rapid reagent for accelerated volumetric one-component KF titration

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 2.5LT Water, for UHPLC gradient grade analysis

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. TRIFLUOROACETIC ACID 100G,SEQUENCINGGRADE

Karl Fischer Aqualine™ Sodium Tartrate-2H2O, for Karl Fischer Titration, Fisher Chemical

100GR Karl Fischer Aqualine(TM) sodium tartrate-2H2O, for Karl Fischer titration

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

Use for coupling amino-containing smaller proteins and peptides.  GE Healthcare Life Sciences™ NHS-Activated Sepharose™ 4 Fast Flow Affinity Media yields coupled products that are very stable, especially at high pH. 25 ML NHS-activated Sepharose(TM) 4 Fast Flow,

Deuterium oxide, for NMR, 99.8 atom % D, ACROS Organics™

Chemical Name or Material: Deuterium oxide Name Note: 99.8 atom % D CAS: 7789-20-0 Purity Grade: For NMR Molecular Formula: D2O Linear Formula: D2O Formula Weight: 20.02 MDL Number: MFCD00044636 Synonym: Water, heavy 1LT Deuterium oxide, for NMR, 99.8 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

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)

Thermo Scientific™ BF3-Methanol Alkylation Reagent

Provide convenient, fast, and quantitative esterification of fatty acids with the Thermo Scientific™ BF3-Methanol Alkylation Reagent. 100 ML BF3-METHANOL 100ML

HYDRANAL™-CompoSolver E, Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-CompoSolver E Density: 0.80g/mL Flash Point: 12°C (53.6°F) UN Number: UN1170 1LT HYDRANAL-CompoSolver E reagent for volumetricone-component KF titration

HYDRANAL™ - Titrant 2 E, Reagent for volumetric two-component Karl Fischer titration (ethanol based), Honeywell Fluka™

UN Number: UN1170 1LT HYDRANAL-Titrant 2 E Reagent for volumetric two-component Karl Fischer titration

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 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),

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

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

Silicagel orange, for drying purposes, non toxic grade, ACROS Organics™

Chemical Name or Material: Silica gel orange CAS: 1327-36-2 MDL Number: MFCD00077645 5KG Silica gel orange, for drying purposes, non toxic grade, 2-5 mm

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

Thermo Scientific™ Pierce Acetonitrile (ACN) is an LC/MS-grade preparation with high purity and low UV-absorptivity that makes it suitable for HPLC and mass spectrometry applications.

X4 ACETONITRILE (ACN), LC-MS GRADE, 4 X 1L

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

Chemical Name or Material: HYDRANAL™-Composite 5 K Density: 1.15g/mL Flash Point: 90°C (194°F) 2.5LT HYDRANAL-Composite 5 K Reagent for volumetric one-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)

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

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™ Diaion™ PK208(Na), ion exchange resin, 4% cross-linked, strongly acidic porous type, 1.2 meq/ml on PS-DVB

1KG Diaionr PK208(Na), ion exchange resin, 4% cross-linked, strongly acidic porous type, 1.2 meq/ml

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

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™ Ethylene glycol-d6, 98% (Isotopic)

Chemical Name or Material: Ethylene glycol-d6 CAS: 15054-86-1 Name Note: Isotopic Formula Weight: 68.02 MDL Number: MFCD00078666 ETHYLENE GLYCOL-D6 98% (ISOTOPIC) 5G

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

Alfa Aesar™ Diaion™ UBK12(Na), ion exchange resin, 12% cross-linked, strongly acidic gel type, 2.3 meq/ml on PS-DVB

1KG Diaion|r UBK12(Na), ion exchange resin, 12% cross-linked, strongly acidic gel type, 2.3 meq/ml o

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