Analytical and Chromatography

HYDRANAL™-Imidazole, Honeywell™

500GR HYDRANAL-Imidazole Buffer substance for KF titration

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 TETRAHYDROFURAN (THF) CHROMATOGRAPHY CONSUMAbles

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

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 250GR Silica gel orange, for drying purposes, nontoxic grade, 2-5 mm

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

Molecular Sieves, 4 Å, 4 to 8mesh, Honeywell Fluka™

CAS: 70955-01-0 Chemical Name or Material: Molecular Sieves, 4 Å Linear Formula: Na12[(AlO2)12(SiO2)12] · xH2O Mesh Size: 4 to 8mesh MDL Number: MFCD00131613 UN Number: NONH for all modes of transport 500GR Molecular sieves, 4 Å beads, 4-8 mesh

HYDRANAL™ - Composite 1, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Composite 1 Density: 1.11g/mL Flash Point: 90°C (194°F) 1LT HYDRANAL-Composite 1 Reagent for volumetric one-component Karl Fischer 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

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

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

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. 10X 1ML TRIFLUOROACETIC ACID

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

100ML Acetone-d6, for NMR, 99.8 atom % D, AcroSeal

Karl Fischer Aqualine™ Water Standard 1.0mg, for Karl Fischer Titration, Fisher Chemical

40ML Karl Fischer Aqualine(TM) water standard 1.0mg, for Karl Fischer titration

Thermo Scientific™ Pierce™ Dimethylsulfoxide (DMSO)

A sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods.

950 ML DIMETHYLSULFOXIDE 950ML STORE AT AMBIENTtemperature

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

Chemical Name or Material: HYDRANAL™-Methanol dry Density: 0.79g/mL Flash Point: 9°C (48.2°F) UN Number: UN1230 2.5LT HYDRANAL-Methanol dry reagent for volumetric one-component KF titration (working medium)

HYDRANAL™ - Buffer Acid, Buffer substance for KF titration, Honeywell Fluka™

500ML HYDRANAL-Buffer Acid Buffer substance for KF titration

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

HYDRANAL™ - Standard sodium tartrate dihydrate, Standard for Karl Fischer titration (water content ∼15.66%), Honeywell Fluka™

Chemical Name or Material: HYDRANAL™-Standard sodium tartrate dihydrate 25GR HYDRANAL-Standard sodium tartrate dihydrate standard for 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. 2.5LT Water, Optima(TM) LC/MS grade

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 2.5KG Ascarite(II), CO2 absorbent 20-30 mesh capacity: 40-50%, product of Arthur H. Thomas Company

Silica gel, for column chrom., ultrapure, 60-200μ, 60A, ACROS Organics™

Chemical Name or Material: Silica gel Name Note: For column chromatography CAS: 7631-86-9 Molecular Formula: O2Si Formula Weight: 60.08 Synonym: Silicon dioxide 5KG Silica gel, for column chrom., ultrapure, 60-200 micron, 60A

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 10ML Deuterium oxide, for NMR, 99.8 atom % D

Water, for HPLC gradient grade, ACROS Organics™

Chemical Name or Material: Water Name Note: For HPLC gradient grade CAS: 7732-18-5 Purity Grade: For HPLC gradient grade Molecular Formula: H2O Linear Formula: H2O Formula Weight: 18.02 MDL Number: MFCD00011332 1LT Water, for HPLC gradient grade

Chloroform-d, for NMR, 99.8% atom D, contains 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 50ML Chloroform-d, for NMR, 99.8 atom % D, contains 1 v/v% TMS

Methanol-d4, for NMR, contains 0.03 v/v% TMS, 99.8%% atom D, AcroSeal™, ACROS Organics™

100ML Methanol-d4, for NMR, contains 0.03 v/v% TMS, 99.8% atom% D, AcroSeal

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 25ML Methyl sulfoxide-d6, for NMR, with 0.03% TMS, 99.9 atom% D

Alfa Aesar™ Molecular sieves, 13X, powder

Chemical Name or Material: Molecular sieves 13X CAS: 63231-69-6 MDL Number: MFCD00131613 MOLECULAR SIEVES, 13X, POWDER,250G

Naphthalene, 99+%, scintillation grade, ACROS Organics™

Chemical Name or Material: Naphthalene Name Note: 99+% CAS: 91-20-3 CAS Min %: 99.0 CAS Max %: 100.0 Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C10H8 Linear Formula: C10H8 Formula Weight: 128.17 MDL Number: MFCD00001742 250GR Naphthalene, 99+%, scintillation grade

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