Thermo/Finnigan VELOS Supplies

SIS carries a full line of direct replacement ion transfer tubes for Thermo mass spectrometers. Over time the ion transfer tubes become contaminated and lose sensitivity. Replace to restore performance. These are also available with extended tubes for DART and DESI applications.

Vacuum pumps by SIS, Edwards, Adixen and Pfeiffer.

Many hose and accessories to fit your lab needs.

Calibration compounds with a mass range for many uses and needs.

Mechanical Pump Oils for your vacuum rough pump needs.

Rough vacuum pumps are an important part of the vacuum system on mass specs, however in many labs they are not given the attention they require except when a problem is discovered in the mass spec operation.

Reduce vacuum pump noise by 15 dB(A)

Triode and Mini Bayard Alpert style ionization gauge tubes are ideal for use in analytical instrumentation

SGE syringes (LC)

Phoenix S&T's column heaters and controller are designed to fit seamlessly into your nanoLC-MS workflow. Increases resolution and throughput especially for hydrophobic peptides.

Check valves are critical not only for safety but also for the delivery of stable, pulse-free flow rates.

Optimize seals provide high pressure sealing capacity and pistons are a consumable part of the HPLC pump.

Affordable precise programmable syringe pumps by New Era

Fixed, adjustable and automated flow splitters for pre, post and make up column work.

Optimize Technologies offers a broad selection of lamps for OEM HPLC detectors. The high quality standard lamps come with a guaranteed 1000 hour lifetime.

Affordable precise programmable syringe pumps by New Era

Imtakt Corp. HPLC columns, manufactured with exceptional craftsmanship and decades of industry experience.

The Next Advance Bullet Blender allows you to homogenize 24 samples at a time.