CHROMABOND® Kombi-Kit PCB for solid phase extraction (SPE)
CHF 353.30*
Content:
1
Delivery according to order confirmation
Product number:
7051055
Manufacturer:
Macherey-Nagel GmbH & Co. KG
Packaging information:
Description
This CHROMABOND® Combi-Kit PCB is used for the SPE enrichment of polychlorinated biphenyls from oil.
| Hazardous Substance Data | |
| GHS | |
| Signal word | Gefahr |
| H-Satz | H314 |
| P-Satz | P260sh, P280sh, P303+P361+P353, P305+P351+P338, P310 |
| SDS | Link |
Properties
| Description: | Kombi-Kit for extraction of PCBs from oil with reference to DIN 51527, part 1, 25 columns each of CHROMABOND® SiOH-H2SO4/SA and CHROMABOND® SiOH |
|---|---|
| GHS: | GHS05 |
| Manufacturer Article Number: | 730125 |
| UNSPSC: | 41-11-57-11 |
Skip product gallery
Empty columns CHROMABOND®, PP
From
CHF 104.10*
CHROMAFIX® Dry
From
CHF 201.30*
Extraction kits Copure® QuEChERS
From
CHF 65.00*
CHROMABOND® C18
From
CHF 153.80*
CHROMABOND® C18 ec
From
CHF 257.20*
CHROMABOND® C18 ec, glass column
From
CHF 340.20*
CHROMABOND® C8
From
CHF 152.70*
CHROMABOND® C18 Hydra
From
CHF 152.70*
Similar products
Empty CHROMABOND® column (PP) for SPE, one PE-filter element is already inserted in the column.
Special phase for drying organic samplesBasic material: Sodium sulfate.Recommended application: removal of traces of water from organic solutions.
Extraction and clean-up mixtures for sample preparation in the pesticide analysis of vegetable foodstuffs according to EN 15662 using GC/MS or LC/MS after acetonitrile extraction and purification using the dispersive SPE-QuEChERS method.The samples are first extracted with Mix A. Purification is done with one of the following mixtures:Mix B (Clean-up mixture for fruits and vegetables with low fat content, e.g. apples, strawberries)Mix C (Clean-up mixture for fruits and vegetables with high fat content, containing oil/wax, e.g. avocados)Mix D (Clean-up mixture for moderately chlorophyll/carotenoid-containing fruits and vegetables, e.g. carrots, salad)Mix E (Clean-up mixture for fruits and vegetables with high chlorophyll/carotenoid content, e.g. sweet peppers, spinach)If required, add ceramic homogenising beads for better mixing.Mix A contains a bag with the required amount of mixture and a 50 ml empty tubeMix B, C, D and E are pre-weighed into a 15 ml tube
Octadecyl modified silica phase for SPE, not endcappedBase material silica, pore size 60 Å, particle size 45 µm for C18, specific surface 500 m²/g, pH stability 2 to 8 octadecyl phases, not endcapped, carbon content 14 % possesses more free silanols (SiOH), which allow secondary interactions with polar groups of the analytes.Recommended applications: non-polar compounds, pesticides.
Octadecyl modified silica phase for SPE, endcappedBase material silica, particle size 45 µm for C18 ec, specific surface 500 m²/g, pH stability 2 to 8. Octadecyl phases, endcapped, carbon content 14 % very non-polar, hydrophobic interactions with a wide variety of organic compounds. Advantageous for clean-up of samples with large structural variations (polarity differences).Recommended applications: non-polar compounds, aflatoxins, amphetamines, antibiotics, antiepileptics, barbiturates, caffeine, drugs, preservatives, fatty acids, nicotine, PAHs, pesticides, PCBs, heavy metals, vitamins. Very well suited for desalting of samples.
Octadecyl modified silica phase for SPE, endcappedBase material silica, particle size 45 µm for C18 ec, specific surface 500 m²/g, pH stability 2 to 8. Octadecyl phases, endcapped, carbon content 14 %, very non-polar, hydrophobic interactions with a wide variety of organic compounds. Advantageous for clean-up of samples with large structural variations (polarity differences).Recommended applications: non-polar compounds, aflatoxins, amphetamines, antibiotics, antiepileptics, barbiturates, caffeine, drugs, preservatives, fatty acids, nicotine, PAHs, pesticides, PCBs, heavy metals, vitamins. Very well suited for desalting of samples.
Octyl modified silica phase for SPE, not endcappedBase material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8. Octyl phase, not endcapped, carbon content 8%, similar to C18, however slightly more polar. Secondary interactions with polar compounds are more pronounced due to shorter alkyl chains.Recommended applications: pesticides, PCBs.
Octadecyl modified silica phase for SPE of polar analytesBase material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m²/g, pH stability 2 to 8, special octadecyl phase for polar analytes, not endcapped, carbon content 15 %.Recommended applications: more polar compounds like pesticides and their polar degradation products, phenols, phenoxycarboxylic acids, nitroaromatics, pharmaceuticals.