Ion calibration solution are mixtures of highly purified ionizable molecules specifically designed for negative mode calibration of ion trap and orbitrap instruments.

• Mass Spectrometry Grade Reagents in a Non-Leachable Container
• Load the Mass Reference Standard into a Syringe and Inject into the Instrument
• Strong Peaks— Mixture of SDS, Sodium Taurocholate and Ultramark 1621 in a Acetonitrile/Methanol/Acetic Solution.

The Pierce ESI Negative Ion Calibration Solution is a ready-to-use liquid formulation ideal for quickly performing the routine calibration required to maintain the robust performance of Thermo Scientific Mass Spectrometers

The ESI Negative Ion Calibration Solution can be used to calibrate the LTQ series, LTQ Velos series, the LTQ Orbitrap series and Exactive Mass Spectrometer instruments.

The ESI Negative Ion Calibration Solution is manufactured at an ISO 9001 facility and each lot is quality controlled with strict specifications. The stable solution is provided in a leak-proof, high-purity PTFE bottle.