BUCHI Pure 高压快速色谱纯化系统Pure C-835/C-830参数指标

参数指标

采集频率5Hz

波长重现性0.4nm

最大耐压300 bar

流量精度RSD%<3%

基线噪声5x10-5AU

波长精度±1 nm

流量重现性RSD%<0.5

流量范围1-100ml/min

Pure C-830 / C-835 Prep

Solvent delivery system	HPLC pump with auto-priming 4 independent channels with up to 4 solvents in a single run, auto-switches lines when solvent depletes
Pump flow rate	100mL/min
Maximum pressure	300bar (4351psi)
Gradient	Binary Isocratic, linear, step
Sample injection	Liquid via loop injection
Detection	UV-Vis 200-800nm, combination of up to 4 UV signals and scan of entire UV range ELSD (only C-835)
Peak collection	Slope and/or threshold detection
Column sizes	Up to ID 50mm on instrument ID 70mm optional external holder
Dimensions (W x D x H)	365 x 570 x 680mm
Weight	31kg / 33kg with ELSD