SPEX CertiPrep
SPEX CertiPrep manufactures high quality organic certified reference materials for GC, GC–MS, and HPLC. We offer a wide variety of organic products (EPA methods, volatiles, semi-volatiles, PCB, pesticides, and herbicides) with over 3,000 stock items that are ready to ship within 24–48 hours. Our Custom Standards Program allows laboratories to design their own standards with quick turnaround time at no additional cost.
Company Description
SPEX CertiPrep manufactures high quality organic certified reference materials for GC, GC–MS, and HPLC. We offer a wide variety of organic products (EPA methods, volatiles, semi-volatiles, PCB, pesticides, and herbicides) with over 3,000 stock items that are ready to ship within 24–48 hours. Our Custom Standards Program allows laboratories to design their own standards with quick turnaround time at no additional cost. All standards are manufactured with the highest purity materials and are shipped with a comprehensive certificate of analysis. We also offer custom packaging and private label services to meet your exact specifications. All our products are manufactured under a quality system that is certified by UL-DQS for ISO 9001:2008 and accredited by A2LA for ISO/IEC 17025:2005 and ISO/IEC Guide 34-2000.
Chief Chromatographic Techniques Supported
- GC
- GC–MS
- HPLC
Markets Served
SPEX CertiPrep supplies organic standards to the following markets: research and development laboratories, environmental laboratories, wastewater treatment facilities, cement facilities, government agencies, industrial laboratories, semiconductor manufacturers, clinical laboratories, pharmaceutical manufacturers, colleges and universities, public utilities, oil refineries, nuclear plants, and wineries, etc.
Major Products/Services
SPEX CertiPrep manufactures organic reference materials for GC, GC–MS, and HPLC for use in a wide variety of applications. We offer products for US EPA wastewater and drinking water methods, volatiles and semi-volatiles, pesticides & herbicides, petrochemical & LUST, pharmaceutical residual solvents, hazardous waste, tinted indicators and surrogates, instrument check-out standards, and quality control samples. Our 60 Big Mix and 76 Big Mix are one ampule standards that contains routinely analyzed volatile compounds and base, neutral, and acid extractable compounds respectively. Customers can also design their own standards. Our newest product line is a series of certified reference materials for consumer safety testing. We offer phthalates in a polyethylene matrix standard as well as a polyethylene matrix blank. Stock orders ship within 24–48 hours from our Metuchen, New Jersey facility. Technical customer service is available Monday through Friday 8:00 am – 5:30 pm EST. Live chat, along with our complete product catalog and a technical knowledge base is also available at our newly redesigned web site, www.spexcertiprep.com.
Facilities
Our US headquarters is located in Metuchen, New Jersey. All our products are manufactured and shipped from this facility. SPEX CertiPrep, Ltd., is the European subsidiary of SPEX CertiPrep, Inc., located in Middlesex, England. Local distributors throughout Europe support this branch.
SPEX CertiPrep
203 Norcross Avenue
Metuchen, NJ 08840
TELEPHONE
(800) 522-7739
FAX
(732) 603-9647
WEB SITE
NUMBER OF EMPLOYEES
50
YEAR FOUNDED
1954
Altering Capillary Gas Chromatography Systems Using Silicon Pneumatic Microvalves
May 5th 2025Many multi-column gas chromatography systems use two-position multi-port switching valves, which can suffer from delays in valve switching. Shimadzu researchers aimed to create a new sampling and switching module for these systems.
Studying Cyclodextrins with UHPLC-MS/MS
May 5th 2025Saba Aslani from the University of Texas at Arlington spoke to LCGC International about a collaborative project with Northwestern University, the University of Hong Kong, and BioTools, Inc., investigating mirror-image cyclodextrins using ultra-high performance liquid chromatography–tandem mass spectrometry (UHPLC–MS/MS) and vibrational circular dichroism (VCD).
