Radiochromatography - Products

RAMONA Star

radioactivity HPLC-flow-monitor

Applications

ß-	radioactivity HPLC internal solid scintillators external scintillators liquid scintillator admixture

ß-/γ	radioactivity HPLC external solid scintillators

You need maximal sensitivity ? → RAMONA* quattro

Features

liquid scintillator admixture flow cell	external solid scintillator flow cell
internal solid scintillator flow cell	standard cell

all wet parts: stainless steel, quartz glass, PTFE

shielding: stainless steel, low activity lead

photomultiplier: 2 x 1 1/8” or 2 x 2”

fast coincidence: automatic change solid/liquid scintillator

pulse summation: high spectrum resolution

low background: by graded shielding

high efficiency: by selected photocathodes

operation: internal µ-processor control

parameter entry by PC

digital recording by PC

limit-of-detection calculation, display, print

insertion in all WINDOWS-PC`s

RAMONA Star

HPLC-LS - piston pump for admixture of liquid scintillator

Detailed information

RAMONA Star 1 1/8” analog brochure
RAMONA Star 1 1/8” digital brochure
RAMONA Star 2” analog brochure
RAMONA Star 2” digital brochure
RAMONA Star HPLC-LS brochure

		RAMONA Star 2"		RAMONA Star 1"
photomultiplier:		2 x 2"		2 x 1 1/8"
		solid scint	liquid scint	solid scint	liquid scint
efficiency:	³H	5-8%	60%	20%	60%
efficiency:	¹⁴C	90%	90%	90%	90%
background:	³H	0.2-0.3 cps	0.1-0.2 cps	0.3-0.4 cps	0.2-0.3 cps
background:	¹⁴C	0.3-0.4 cps	0.2-0.3 cps	0.4-0.5 cps	0.3-0.4 cps