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SPE columns, CHROMABOND SiOH, 45 µm, 3 mL/500 mg 006000 20427-84-3 (27176-93-8 unspecified)

SKU: 54584047275

4.1
USD325.00 USD366.00

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Description

20427-84-3 (27176-93-8 unspecified)

ODS) wide-pore modification

Parenteral 2B Mix 1 Elemental Impurities in 2% HNO3

ICP-MS INTERNAL STD

10-Dihydroxy-9

SPE columns, CHROMABOND SiOH, 45 µm, 3 mL/500 mg 006000 20427-84-3 (27176-93-8 unspecified)Unmodified, weakly acidic silica, very polar. Adsorbs humidity from air, for this reason it should be kept well closed and if necessary dried before use. Due to its high affinity for polar compounds it should not be conditioned with polar (e. g., methanol) or water containing solvents. Technical Data Downloads Macherey Nagel Chromatography Catalogue

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