SP10 Automatic solid phase extraction
The SP10 Automated Solid Phase Extraction is a four-channel, high-throughput, solid-phase extraction instrument. Four channels can be controlled at the same time, and each channel is independently operated without disturbing each other, and the processing throughput is greatly mentioned. The use of high-precision multi-head large-pitch screw drive, fast speed, high positioning accuracy, low failure rate. The positive pressure elution extraction method has high efficiency and high recovery. Accurately control each step of SPE and completely eliminate human error.
SP10 automatic solid phase extraction instrument is a four-channel high-throughput solid-phase extraction instrument. Four channels can be controlled at the same time, and each channel is operated independently without disturbing each other, which greatly improves the throughput. The use of high-precision multi-head large-pitch screw drive, fast speed, high positioning accuracy, low failure rate. The positive pressure elution extraction method has high efficiency and high recovery. Accurately control each step of SPE and completely eliminate human error. The pressure sensor monitors the pressure change of each flow path at any time, and automatically stops the next sample extraction when the column jam occurs. It can do unattended continuous work for 24 hours. The graphical user interface and mouse click and drag operations allow the user to easily create SPE operation methods.
Scope of application
Widely used in the sample extraction and concentration pretreatment of pesticide residues in agricultural products (tobacco, fruits, vegetables, tea, Chinese medicine, etc.), animal and plant samples, aquatic products, and environmental samples. It protects columns and detectors from contamination, speeds sample processing, increases sensitivity, and lowers the minimum detection limit. Applicable to national standard GB/T 19648-2005 Multi-residue determination method for 446 pesticides in fruits and vegetables, SC/T3021-2004 Detection of malachite green residue in aquatic products for agriculture industry, Ministry of Agriculture NY/T 761-2004 Requirements for the pretreatment of samples with SPE in the detection of organic pesticides in vegetables and fruits.
Extraction Channel: 4
continuously processes up to 144 samples
using any manufacturer different specifications extraction column
up to the number of available reagents: 7 to 11 kinds of
the syringe pump flow rate: 0 ~ 100 mL / min
Injection Pump Volume: 0 ~ 10mL
into Sample positioning performance:
Accuracy: ± 0.75 mm in X/Y/Z direction
Reproducibility: ± 0.20 mm in X/Y/Z direction
Graphical software control
Automatic on-line nitrogen blowing Concentrate
Aqueous waste and organic waste Separately collect the
special cleaning pump. The sampling needle can be used to clean the inner wall and outer wall of the needle to minimize cross-contamination.
Accord with GB, EPA, ISO, AOAC standard methods.