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Vertipak™ C18
VertiPak™ Si SPE is strongly polar, unfunctionalized silica sorbent
Ideal for selective separation of polar compounds of very similar structure
Typical applications include aflatoxins, chloramphenicol, pesticides, steroids, vitamins
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ NH2
VertiPak™ NH2 SPE is polar or weak anion exchange sorbent
As a polar sorbent, NH2 is excellent for separation of structural isomers. As weak anion exchanger sorbent, NH2 is Good for retention of very strong acids
Typical applications include lipids, micotoxins
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ CN
VertiPak™ CN SPE is medium polar sorbent that exhibits both normal phase and reversed phase interactions
Less retentive than Silica, or Diol for polar compounds
Typical applications include both polar and nonpolar molecules from aqueous samples, polar molecules from relatively non-polar solvents using the dipole interactions between polar functional groups on the analyte and the cyano group on the sorbent e.g. carbohydrates, cyclosporins
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ Diol
VertiPak™ Diol SPE is polar sorbent that exhibits both polar and non-polar interactions, depending on the preparation of the column and the nature of the sample matrix
As polar interaction, Diol is more reproducible than Silica. As non-polar interaction, Diol can extract relatively non-polar molecules from aqueous samples
Typical applications include anitibiotics, prostagladins, THC in urine
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
CertiPak™ FL
VertiPak™ FL is Florisil®, magnesium silicate, extremely polar sorbent for polar compounds in nonpolar matrixs
Larger particle size offers fast flow of large volume of samples or viscous samples
Typical applications include pesticides, metal organics, aliphatic carboxylic acids, PCBs and PAHs
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak FL-PR
VertiPak FL-PR is Florisil®-PR, magnesium silicate, extremely polar sorbent for pesticides residue
Specially processed and activated to give consistent results when used for pesticides residue, especially, chlorinated pesticides
Typical applications include chlorinated pesticides
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ AL-N
VertiPak™ AL-N SPE is neutral alumina, extremely polar sorbent and more stable under high pH conditions than silica
The neutralised surface allows interaction of the aluminium metal centre with compounds whose heteroatoms are electronegative (e.g. N, O, P, S) or whose highly aromatic structure make them electron rich
Typical applications include aliphatic amines, aromatic species, compounds contaning N, O, P, S functional group, and from either aqueous or non-aqueous matrix
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ AL-A
VertiPak™ AL-A SPE is acidic alumina, extremely polar sorbent and more stable under high pH conditions than silica
Acid washing of Alumina results in a cationic surface with decreased capacity for basic compounds
Compounds are retained by ion exchange with the positively charged surface or by specific interactions with the metal centre
Typical applications include neutral acids, anionic compounds
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis
VertiPak™ AL-B
VertiPak™ AL-B SPE is basic alumina, extremely polar sorbent and more stable under high pH conditions than silica
Basic washing of Alumina results in a anionic surface with decreased capacity for acidic compounds
Compounds are retained by ion exchange with the negatively charged surface or by specific interactions with the metal centre
Typical applications include neutral amines, cationic compounds
Tube format is available in 7 tube sizes.
Cartridge format is available in 300mg, 600mg and 900mg size
Tubes or cartridges are packaged in zip sealing bag protective from moisture and light
Includes Certificate of Analysis