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innovativepharmaceutical solutions
Pharmaceutical
Rxi®-624SilMS
The
GoTo
GCColumn forFast, EffectiveVolatile
ImpuritiesMethodDevelopment
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the right column first
Forbetter retentionof polar analytes and improvedaccuracy,peak shape, and response for activecompounds.
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mass specdirectly
With the lowest bleed 624 column available; stable up to 320 °C, for easy transfer of methods toGC/MS.
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thenext batch faster
With the best-in-classG43 forUSPmethods.
ZB-624
Integrationnot possible
below25ng
Rxi®-624SilMS
5-100ngon-column,
R
2
=0.99996
Exceptionalpeaksymmetry
and retention timestability
result inhighsensitivityand
linearityon theRxi®-624SilMS
Column: 30m, 0.32mm ID, 1.8µm (cat.# 13870); Sample: Isopropylamine; Diluent: DMSO; Conc.: 100µg/mL; Injection: Inj. Vol.: 1µL split (split ratio
20:1); Liner: 5mm SingleGooseneckwithWool (cat.# 22973-200.1); Inj.Temp.: 250 °C; Oven Temp: 50 °C (hold 1min.) to 200 °C at 20 °C/min. (hold 5min.);
Carrier Gas: He, constant flow; Linear Velocity: 37 cm/sec.; Detector: FID@ 250 °C Instrument: Agilent/HP6890GC
Theversatilityof an
Rxi®-624SilMS
columnmakes ita
perfect fit for
QualityByDesign.
Rxi®-624SilMSColumns (fusedsilica)
• Lowbleed, high thermal stabilitycolumn—maximum temperatures
up to320°C.
• Inert—excellentpeak shape for awide rangeof compounds,
includingacidicandbasiccompounds.
• Selective—highlyselective for residual solvents, greatchoice forUSP<467>.
• Manufactured for column-to-column reproducibility—well-suited for
validatedmethods.
ID df (µm)
temp. limits
20-Meter
30-Meter
60-Meter
0.18mm 1.00 -20 to 300/320°C 13865
0.25mm 1.40 -20 to 300/320°C
13868
0.32mm 1.80 -20 to 300/320°C
13870
13872
0.53mm 3.00 -20 to 280/300°C
13871
TECHNOLOGY
3-IN-1
(midpolarityCrossbond® silarylenephase; equivalent to6% cyanopropylphenyl/94%dimethyl polysiloxane)
Website :
:
: 03 9762 2034 . . . inAUSTRALIA
