Physical Form: Liquid 1LT Karl Fischer Aqualine(TM) Matrix K, for Karl Fischer titration by volumetry

CAS: 7559-04-8 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

Physical Form: Liquid 1LT Karl Fischer Aqualine(TM) Complete 5K, for Karl Fischer titration by volumetry

7.5ML Methyl sulfoxide-d6, for NMR, with 0.03% TMS, in 0.75 ml ampoules, 99.9 atom% D

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

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

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)

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

UN Number: UN2222 40ML HYDRANAL-Water Standard 1.0 standard for Karl Fischer titration

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

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

CAS: 67-56-1 Chemical Name or Material: Aqualine™ Titrant 5 Boiling Point: 64°C Color: Clear colorless Physical Form: Liquid Equivalence: 5.0mg of water/mL min. MDL Number: 132730 Name Note: Karl Fischer Reagent Packaging: Amber glass bottle Purity or Free of Statement: Pyridine free UN Number: 1992 Vapor Density: > 1.0 2.5LT Karl Fischer Aqualine(TM) Titrant 5, for Karl Fischer titration by volumetry

Color: Grey Odor: Odorless 250GR Pumice stone granular, 4-6 mm

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

USe for  separations of biomolecules with an affinity for heparin, including antithrombin III, coagulation factors and other plasma proteins.  GE Healthcare Life Sciences™ Heparin Sepharose™ 6 Fast Flow Affinity Chromatography Media is fast and reliable and highly suitable for process-scale purification processes. 50 ML HEPARIN SEPHAROSE 6 FAST FLOW 50ML STORE ATambient Store at Room Temperature

1LT Karl-Fischer reagent for pyridine-based volumetric one-component KF titration

Chemical Name or Material: HYDRANAL™-Standard sodium tartrate dihydrate 25GR HYDRANAL-Standard sodium tartrate dihydrate standard for Karl Fischer titration

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

10ML Trifluoroacetic acid-d, for NMR, packaged in1 ml ampoules, 99.5 atom % D

CAS: 67-56-1 CAS: 288-32-4 CAS: 7446-09-5 Chemical Name or Material: Aqualine™ Solvent Color: Clear colorless Physical Form: Liquid MDL Number: 81734 Name Note: Karl Fischer Reagent Packaging: Amber glass bottle Purity or Free of Statement: Pyridine free UN Number: 1992 Use Test: Pass Test Vapor Density: > 1.0 2.5LT Karl Fischer Aqualine(TM) Solvent, for KarlFischer titration by volumetry

7.5ML Methyl sulfoxide-d6, for NMR, with 1% TMS, in 0.75 ml ampoules, 99.9 atom% D

10ML Methyl sulfoxide-d6, for NMR, packaged in 1.00 ml ampoules, 99.9 atom % D

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

Aluminum (Al): 20 ppb max. Assay Percent Range: ≥99.0 % Calcium (Ca): 50 ppb max. CAS: 7732-18-5 CAS: 64-18-6 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. 500ML Water, with 0.1% (v/v) Formic acid, Optima LC/MS grade

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

For preparative protein separations in both research and industrial applications. GE Healthcare Life Sciences™ DEAE Sepharose™ Fast Flow Chromatography Media can be used for capture and intermediate purification of wide range of approved biopharmaceuticals. 25 ML DEAE SEPHAROSE FAST FLOW 25ML STORE ATambient Store at Room Temperature

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)

Chemical Name or Material: Silica gel Name Note: 2-5mm CAS: 7631-86-9 Purity Grade: Non-toxic Grade Molecular Formula: O₂Si Formula Weight: 60.08 MDL Number: MFCD00011232 Synonym: Silicon dioxide 25KG Silica gel, for drying purposes, non-toxic grade, 3-6 mm

Chemical Name or Material: Methyl sulfoxide-d6 Name Note: 99.9 atom % D CAS: 2206-27-1 CAS Min %: 99.85 CAS Max %: 100.0 Purity Grade: For NMR Molecular Formula: C₂D₆OS Linear Formula: (CD₃)₂SO Formula Weight: 84.18 MDL Number: MFCD00002090 Synonym: Dimethyl-d6 sulfoxide 25ML Methyl sulfoxide-d6, for NMR, contains 1 v/v% TMS, 99.9 atom % D

5GR Deuterium chloride, for NMR, 20 wt. % solution in D2O, 100.0 atom % D