Lefiq Analytical Services:
Lefiq offers specialized testing services to support:
- Microelectronic
- Disk drive
- Solar
- Batteries (lithium battery, Redox flow battery, and …)
- Pharmaceutical
- and other high technology industries
Our experienced staff respond quickly to accommodate the specific needs of customers, and our charging rates are extremely competitive. Lefiq respects the confidential nature of the work, we perform and we take extra precautions to protect customer’s information and their trade secrets. Our new laboratory facility located in Milpitas, CA offers a wide spectrum of materials analysis, micro-contamination analysis, and materials characterization using advanced analytical equipments and methods.
Micro-contamination Analysis and Identification
Lefiq Laboratory provides micro-analysis of high purity electronic materials to sub-ppb levels in order to identify and characterize trace contamination in organic and inorganic samples. Test results are always checked for accuracy by duplicate sampling at different times and conditions. Our policy is to use internal spiking and and internal standards on different concentrations to confirm the accuracy of results.
Analytical Testing Capabilities
- Air Sampling
- Atomic Force Microscopy (AFM)
- Auger Electron Spectroscopy (AES)
- Electron Spectroscopy (Chemical Analysis)
- Electron Dispersive X-Ray Spectroscopy
- Focused Ion Beam (FIB)
- Fourier Transform Infrared Spectroscopy (FTIR)
- Gas Chromatography / Mass Spectroscopy (GC-MS)
- High Performance Liquid Chromatography (HPLC)
- Ion Chromatography (IC)
- Inductively Coupled Plasma/Mass Spectroscopy (ICP-MS, ICP-OES)
- Liquid Particle Counting (LPC)
- Nuclear Magnetic Resonance Spectroscopy (NMR)
- Raman Spectroscopy
- Scanning Electron Microscopy (SEM)
- Surface Scan Particle Counting
- Time-to-Flight Secondary Ion Mass Spectroscopy
- Total Organic Carbon Analysis (TOC)
- Transmission Electron Microscopy (TEM)
- X-Ray Diffraction