Raw Materials

Quality Chemical Laboratories provides a wide range of chemistry expertise and instrumentation to analyze all types of raw materials, including compendial testing, development, qualification, and validation of new methods. QCL offers routine 10-15 business day turnaround-time for compendial monograph testing in an FDA regulated, cGMP environment. Rush turn­ around is available upon request and with prior approval. QCL has a dedicated group of experienced chemists, and our sample management system assures sample traceability throughout lifecycle of testing and GMP review.

All documentation is professionally detailed and completely GMP reviewed at test completion prior to issuance of the COA. Due to the stringent checks and balances between the laboratory and the Quality Assurance group, all final results are accurate and reliable.

Lab glass Samples

Techniques, Tests and Instrumentation

WET CHEMISTRY TESTING:  

TITRATIONS – POTENTIOMETRIC AND COLORIMETRIC 

LIQUID CHROMATOGRAPHY- HPLC, ION CHROMOTOGRAPHY, UPLC, TLC 

  • DETECTORS: UV, CAD, RI, PDA, ELSD, FL, EC, MS, AND CONDUCTIVITY 

GAS CHROMATOGRAPHY – HEADSPACE, DIRECT INJECT, <467>RESIDUAL SOLVENTS 

  • DECTECTORS: TCD, FID 

KARL FISCHER AND COULOMETRIC KARL FISCHER ANALYSIS INCLUDING COULOMETRIC KARL FISCHER OVEN  

VISCOSITY 

PHYSICAL TESTING:

DIFFERENTIAL SCANNING CALORIMETRY  

THERMO GRAVIMETRIC ANALYSIS 

PARTICLE SIZE ANALYSIS – MALVERN 3000 AND SIEVE  

SPECIFIC SURFACE AREA  

X-RAY POWDER DIFFRACTION 

FOURIER TRANSFORM INFRARED SPECTROSCOPY  

ULTRAVIOLET-VISIBLE SPECTROSCOPY  

METALS ANALYSIS – ICP-OES, ICP-MS, ATOMIC ABSORPTION, AND GRAPHITE FURNACE 

TOTAL ORGANIC CARBON  

NUCLEAR MAGNETIC RESONANCE (NMR)

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Company Info

Quality Chemical Laboratories Visitors Address [ Map Us ]
3220-A Corporate Drive
Wilmington, NC 28405

Corporate address

Quality Chemical Laboratories
3400 Enterprise Drive
Wilmington, NC 28405

Contact Us

Main(910) 796-3441
Fax: (910) 796-3425
QualityChemLabs.com

Resume Submission/Job Inquiries:

hrassistant@qualitychemlabs.com

General Contacts

Dr. Yousry Sayed, President & CEO

Email: 
Yousry.Sayed@qualitychemlabs.com

Michael D. Barron, MBA
Office(910) 338-5767
Mobile(919) 522-9302
Michael.Barron@qualitychemlabs.com

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