15-Day
Refurbishment cadence
OEM-Spec
Verified against OEM and published benchmarks; report included.
On-Staff
Solution Scientists
Since 1996
Three decades supporting labs
What you are buying
A new mass spec workbench with an integrated noise enclosure. The lower enclosure houses the instrument’s vacuum or roughing pump, cutting operating noise while keeping the bench footprint compact. Locking wheels and stabilizer legs let the bench relocate safely without tools.
What a mass spec noise enclosure does
Mass spec noise enclosures house the vacuum or roughing pump in an acoustic foam-lined compartment, cutting the pump’s decibel output by roughly 13 to 19 decibels depending on pump frequency, based on comparable enclosures from other lab furniture makers. Locking wheels and stabilizer legs let the bench move safely without tools, which matters when a mass spec needs to shift position for service or relocation. The compact footprint saves floor space compared with housing the pump separately. Chemical-resistant work surfaces and built-in power and data routing keep cables organized and protect the surface from solvent exposure.
| In this stack | |
| Mass Spec Workbench G4290B | Verified |
| 1260 Vialsampler G7129A | Verified |
| 1260 Multicolumn Thermostat G7116A | Verified |
| 1260 Diode Array Detector G7115A | Verified |
|
Workstation loaded with software
|
Included |
| Each module is individually serialized and performance-verified before the stack is assembled and tested as a complete system. | |
Technical detail
| Condition | New |
| Mobility | Wheels with stabilizer legs |
| Noise reduction (comparable enclosures) | ~13 to 19 dB, pump-dependent |
| Instrument fit | Sized for bench-mounted mass spec systems |
*OEM specifications for brand new instrument.
What “GenTech Certified” means
Refurbishment at GenTech is a defined process, not a wipe-down. Every system moves through the same five stages.
1. Disassembly and rebuild. Solution Scientists strip the instrument down, clean each module inside and out, and rebuild it from the frame up. They replace pump seals, pistons, and check valves to specification.
2. Configuration and new parts. Solution Scientists install the options and modules you selected and fit new wear parts throughout. They replace the detector lamp with a new one and reset the lamp hours.
3. Diagnostic and performance testing. Solution Scientists tune and calibrate the instrument, run system diagnostics, and confirm detector wavelength accuracy. They test full-system pressure and gradient performance against OEM and published benchmarks using known reference chemicals.
4. Data package you approve before shipment. The verification data goes to you for approval before the system leaves the bench. You see exactly how the instrument performs before it ships.
5. Delivery and installation. The instrument ships in protective packing with a one-year warranty option and professional installation available from a GenTech Solution Scientist.
| Weight | 200 lbs |
|---|---|
| Dimensions | 48 × 48 × 48 in |
| Condition | New |
| OEM | Ekspert |
| Financing | Financing Options Available |
Financing Options Available. Finance Builder.
Cannot find what you are looking for?
We offer in-stock, out-of-stock, hard-to-find, and niche products all the time. Request a quote for anything you are looking for and we will try our best to find it.

















