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Solid phase extraction device SPE (12 tubes)
Brief description: Solid phase extraction (SPE) is a technique used for separating and enriching target compounds in samples. It utilizes solid-phase
Product details
Solid phase extraction device, abbreviated as SPE;
This imported solid-phase extraction device SPE brand: Supelco/Chromatography Department;
12 channels, capable of processing up to 12 samples at once;
Supelco Solid Phase Extraction Unit (12 tubes) from the United States, Merck Sigma SKU: KLJ-57044
Visiprep DL 12 tube anti cross contamination solid-phase extraction device
Combined with SPE dedicated vacuum pump and SPE dedicated buffer bottle to form a set of mainframe;
In addition, the consumables are SPE solid-phase extraction columns (with a wide variety, depending on the experiment);
Accessories include:
Item number KLJ-57059 Cross contamination prevention transmission line (small column connecting pipe);
Item number KLJ-57275 Large volume sampler (loading tube);
Item number KLJ-57020-U small column connection adapter (small column connector, serial)
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Supelco/Chromatography SPE Solid Phase Extraction Device/Supelco/Chromatography Anti Cross contamination SPE Solid Phase Extraction Device/Chromatography 12 Tube Anti cross contamination SPE Solid Phase Extraction Device Order Number: KLJ-57044 Main Features:
Supelco/Chromatography SPE Solid Phase Extraction Device is designed with anti cross contamination and anti atomization vacuum chamber, can be equipped with large capacity samplers, rapid concentration and drying devices, batch processed samples, stable SPE column quality, high sample recovery rate, and good precision
A large processing capacity can simultaneously process 12 or 24 samples
High sample recovery rate without emulsification phenomenon
Low solvent usage without environmental pollution
Simple, fast, and economical method
The large volume sampler directly transfers low viscosity samples from the sample container to the solid-phase extraction tube of the Visiprep SPE vacuum sample processing device
Supelco/Chromatography Department 12 tube anti cross contamination vacuum SPE solid phase extraction device (Visiprep DL SPE) vacuum sample processing device eliminates the possibility of one sample contaminating another sample on the same well
The characteristics of Supelco/Chromatography Visiprep 12 tube anti cross contamination (DL) SPE solid phase extraction device:
1. Supelco/Chromatography Visiprep anti cross contamination SPE solid phase extraction device eliminates the possibility of cross contamination when processing new samples at the same location.
2. The spiral valve on the SPE device can accurately control the flow rate and process 12 samples simultaneously
3. Glass jars will not dissolve, atomize, or fade due to the presence of solvents
4. The cover is equipped with legs, which can be easily placed on the workbench when the user moves the cover away from the SPE solid-phase extraction device
5. The spiral anti solvent vacuum pressure reducing gauge and valve provide good sealing and vacuum control, and the valve is connected to a 1/4 inch vacuum pipeline
6. The polypropylene collection tube holder can be used for automatic injection of small bottles, small scintillation tubes, 10 and 16mm test tubes, and collection plates for 1, 2, 5, and 10ml volumetric flasks.
Standard configuration of Supelco/Chromatography 12 tube SPE solid-phase extraction device: (Product code:) KLJ-57044)
1. Cover, with a cover pad on the back of the cover;
2. 4 legs (can be inserted into the four corners on the back of the lid);
3. DL white flow rate control valve (12 pieces/pack, 1 pack) (note: already installed on the lid);
4. Solvent guided needle, stainless steel (12 pieces/pack, 1 pack);
5. Disposable small column connecting tube, made of polytetrafluoroethylene (100 pieces/pack, 1 pack);
6. Glass cylinder with vacuum gauge and pressure reducing valve;
7. Collection rack with different sizes of collection plates (4 collection plates, 1 collection bottom plate. Suitable for automatic injection small bottles, or small scintillation tubes, or 10, 16mm diameter test tubes, or 1, 2, 5, 10mL volumetric flasks);
8. Collection tubes (12 pieces/pack, 1 pack);
The following accessories are optional, and different accessories can be selected according to different experimental requirements to meet the experimental requirements:
The main accessories of Supelco/Chromatography 12 tube SPE solid-phase extraction device:
Order number Product name
KLJ-57044 12 tube anti cross contamination SPE extraction device (standard for the host)
KLJ-57275 large capacity sampling tube 4 tubes/set, used for 1ml, 3ml, 6ml solid-phase extraction columns (when the sample volume is large (exceeding 100ml, the large capacity sampler is connected to the solid-phase extraction column, and the sample can be automatically added to the column)
KLJ-57272 large capacity sampling tube 3 tubes/set, used for 12 ml, 20ml, 60ml solid-phase extraction columns (with the same function as 57275)
KLJ-57059 Solid phase Extraction Connection Tube (PTFE) 100 pcs/pack (anti cross contamination transmission line, replacing the small column connection tube each time can avoid cross contamination between samples)
KLJ-57120-U 1000ml solid phase extraction buffer bottle, made of plastic polypropylene (connected between SPE solid phase extraction device and oil-free vacuum pump to prevent waste liquid from being sucked into the vacuum pump and damaging it, must be purchased when purchasing SPE solid phase extraction device for the first time)
KLJ-57020-U SPE adapter (small column adapter) 12 pieces/pack (2 types of small columns need to be connected in series, or manual SPE needs to be equipped)
DOA-P504-BN US Gast imported oil-free diaphragm vacuum pump pumping speed: 25L/min (for pumping SPE solid-phase extraction device to improve solid-phase extraction efficiency, it is a necessary accessory. If the laboratory has a vacuum pump, it is not required)
GM-0.33A domestic oil-free diaphragm vacuum pump, with a pumping speed of 20L/min (function as above, choose either imported vacuum pump or domestic vacuum pump)
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