CHROMABOND® SiOH
Unmodified silica phase for SPE
Unmodified, weakly acidic silica, pore size 60Å, particle size 45µm, specific surface 500m2/g, pH stability 2 to 8, 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.
Recommended applications: aflatoxins, chloramphenicol, pesticides, steroids, vitamins.
Product Specification:
Capacity: 70 ml
Capacity: 10000 mg
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