SPE columns, PCB analysis, CHROMABOND® NAN

: MACHEREY-NAGEL

SPE columns, PCB analysis, CHROMABOND® NAN

: MACHEREY-NAGEL

CHROMABOND® NAN is a special combination phase for SPE analysis of PCBs from sludge.

Sodium sulfate for removal of trace water (N)
SiOH/AgNO₃ phase for removal of sulfur, sulfur-containing and polar compounds (A)

Application: PCB extraction from sludge (hexane extract).

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Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

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VWR® Facial Tissues

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VWR®, Nitrile Gloves

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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pH indicator strips, MQuant®, Supelco®

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Sealing film for manual application, Parafilm® M

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Acetone ≥99%, TECHNICAL

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Water, HiPerSolv CHROMANORM® for HPLC

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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

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VWR® NITRILE LIGHT, Nitrile Gloves

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VWR®, Transfer Pipettes, High Performance

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Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

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Nitrile gloves, Kimtech™ Purple Nitrile™

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VWR® Serological Pipette, Standard Line

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