Designed for HPLC and UHPLC applications, the Flexar™ SQ 300 MS is the ideal detection solution for analysts seeking a fast, accurate and powerful analytical system to make their labs and workflows more efficient and productive. It's the ideal solution to identify, confirm and quantify compounds with complete confidence.

Flexar SQ 300 MS detector is the ultimate "molecular weight machine" featuring advanced design solutions in ion source and mass spectrometry technology. Providing soft ionization in rugged design, Flexar SQ 300 MS delivers productivity in the most challenging laboratories workflows.

The Flexar MS detection system combines the most efficient chromatographic separation with fast MS detection capabilities, to attain a new level of sample insight through speed, confirmatory analysis and best-in-class sensitivity.

 Analyzer Performance Specifications:

Mass Range 20-3000

Mass Accuracy + 0.1u/24 hr; ± 3ºC

Mass Axis Stability + 0.1u/24 hr; ± 3ºC

Max Scan Rate (u/s) 10,000

Resolution (FWHM) 0.6u ± 0.1 (20-3,000u)

Polarity Switching Standard

Quant. Dyn Rng 10 e⁵

Ion Sources:

ESI  0.004 - 1.4 mL/min (no split)

 APCI  0.05 - 1.5 mL/min (no split)

Dual ESI  0.004 - 1.4 mL/min (no split)

Sensitivity Specifications:

ESI+SIM                         S/N ≥120:1 RMS 1 pg/ ul reserpine  @ 400 ul/ min MeOH/ H₂O

ESI-SIM                         S/N ≥100:1 RMS  2 pg/ ul   p-nitrophenol @ 400 ul/ min MeOH/ H₂O

APCI+SIM                      S/N ≥100:1 RMS  1 pg/ul reserpine @ 1.0 ml/min MeOH/ H₂O

APCI-SIM                      S/N ≥100:1 RMS  20 pg/ ul p-nitrophenol @ 1.0  ml/min MeOH/ H₂O

Operation, Software and Misc:

Software Chromera®rev. 3 or higher

Operating System XP SP3

Syringe Pump Built -in

Built in Injector/Diverter Optional

Turbo Pump 30/200/200 L/sec

Roughing Pump Edwards® E2M28

Operating 10 ºC to 35 ºC

H, (WxD)= Footprint (cm2):

Without Pump 71H,(34x74) =2.5k

 Power Required 230 V

Gas Requirements N2 @100 psi >97% pure, hydrocarbon free; Required ~20-30 L/min