Interchim Puriflash XS 420
Purification of synthesis reaction mixtures, natural product extracts, proteins and peptides from mg to gram quantities are easily accomplished with the PuriFlash XS 420. The multi-wavelength UV-DAD (diode array detection) includes real-time full spectra scanning to confirm purity.
The heart of the instrument is the iQuat gradient HPLC pump, which provides a quaternary gradient plus a dedicated purge line (A+B+C+D, i). A ten-second isopropanol purge prepares the flow path for either normal or reverse phase. The pump has 1% accuracy, which allows for shallow gradients without having to premix the mobile phase. Zero to 5% MeOH in DCM over 20 column volumes is accurate and reproducible.
Manufacturer info:
>95% Recovery, 1.0 mAU UV Threshold
4g – 800g Flash Columns
4 – 300 ml/min @ 20 bar / 290 PSI
Less than 14 Inches Wide
Two Collection Racks, 18 x 150mm Tubes
UV Diode Array Detector
Reliable and Precise HPLC Pump
10-Second Switch, Normal to Reverse Phase
TLC to Gradient Programming
15-Inch HD Touch Screen Controller
Easy Access to UV Lamp and Flow Cell
Collector Needle Wash, No Cross-Contamination
Install on a Bench, Outside the Fume Hood
Definition:
Customization of the GUI and its functions User pro-
file management and password
Definition of the reporting format,
Features:
TLC to Flash transposition
“Best chormatogram”
Automatic gradient optimization
Intelligent Continuous Mode
Timed auto shut-off
Air purge
Purification of synthesis reaction mixtures, natural product extracts, proteins and peptides from mg to gram quantities are easily accomplished with the PuriFlash XS 420. The multi-wavelength UV-DAD (diode array detection) includes real-time full spectra scanning to confirm purity.
The heart of the instrument is the iQuat gradient HPLC pump, which provides a quaternary gradient plus a dedicated purge line (A+B+C+D, i). A ten-second isopropanol purge prepares the flow path for either normal or reverse phase. The pump has 1% accuracy, which allows for shallow gradients without having to premix the mobile phase. Zero to 5% MeOH in DCM over 20 column volumes is accurate and reproducible.
