
Original Agilent G2571-61142 AC Board for the Agilent 6550A Q-TOF LC/MS. Complete AC power control board with integrated relays, connectors, and control electronics, suitable for instrument repair, refurbishment, or replacement.

Original Agilent G1969-65356 DEI Pulser Assembly for Agilent 6500 Series Q-TOF LC/MS systems. Complete high-voltage pulse assembly with dual integrated high-voltage power supplies, control electronics, cabling, and original mounting plate.

Original Agilent G1958-65268 Jet Stream Dual Electrospray Ionization Source for selected Agilent Q-TOF LC/MS systems. Complete AJS source assembly supplied with original housing, integrated nebulizer assembly, tubing, and mounting hardware.

Original Agilent G1960-65022 Octopole PCA for Agilent 61XX and 64XX Series LC/MS mass spectrometers. Printed circuit assembly (PCA) designed to control the instrument's octopole ion optics.

Original Agilent G2571-60284 QQQ Quad Driver Assembly for the MS2 quadrupole of selected Agilent 6400 Series Triple Quadrupole LC/MS systems. Complete electronic assembly supplied in the original metal housing with integrated cooling fan, connectors, and internal electronics, suitable for instrument repair or replacement.

Original Agilent G2571-60284 QQQ Quad Driver Assembly MS2 for selected Agilent 6400 Series Triple Quadrupole LC/MS systems. Complete electronic module supplied with the original metal enclosure, integrated cooling fan, electronics, and connectors for instrument service or repair.

Original Agilent G5668-60500 Bio-inert Sample Loop Assembly with a 100 µL sample loop for the Agilent G5668A Bio-inert Multisampler. Complete assembly with original capillaries and connection hardware, suitable for servicing, maintenance, or repair of bio-inert LC systems.

The Agilent G2571-60274 Quad Driver Assembly is a genuine electronic assembly designed for the quadrupole analyzer of the Agilent 6490 Triple Quadrupole LC/MS system. It generates the RF fields required for ion filtering and supports reliable analyzer performance during routine operation.

The Agilent G2571-60274 Quad Driver Assembly is a complete RF control module for the quadrupole analyzer used in the Agilent 6490 Triple Quadrupole LC/MS platform.

The Agilent G2571-60274 RF Quad Driver Assembly is a genuine replacement module responsible for generating and regulating the RF voltages applied to the quadrupole analyzer in the Agilent 6490 Triple Quadrupole LC/MS system.