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.
Tuotekoodi | Valmistaja | Nimi | Volume (ml) | Capacity (mg) |
---|---|---|---|---|
4003477 | 730073.250 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH BIGpack volume: 3 ml, 250 |
3 | 500 |
4003481 | 730075 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH volume: 6 ml, content of 30 |
6 | 1000 |
4003482 | 730075.250 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SiOH BIGpack volume: 6 ml, 250 |
6 | 1000 |
4003498 | 730107 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SIOH volume: 6 ml, content of 30 |
6 | 2000 |
4003499 | 730107.250 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SIOH BIGpack volume: 6 ml, 250 |
6 | 2000 |
4003547 | 730214 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SiOH volume: 3 ml, content of 50 |
3 | 200 |
4003550 | 730217 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SiOH volume: 15 ml, content of 20 |
15 | 2000 |
4003605 | 730406 Macherey-Nagel GmbH & Co. KG |
CHROMABOND columns SIOH volume: 45 ml, content of 20 |
45 | 5000 |
4003630 | 730473 Lab Logistics Group GmbH |
CHROMABOND Columns SiOH volume: 150 ml, content of sorbent: 50 g material: PP, with PE filter |
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6202850 | 730072 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH 10 |
70 | 10000 |
6225223 | 730071 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH 100 |
1 | 100 |
6801894 | 730070 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH 30 |
6 | 500 |
7085047 | 730073 Macherey-Nagel GmbH & Co. KG |
CHROMABOND Columns SiOH 50 |
3 | 500 |