For training/publications/CDs on RCRA regulations, contact McCoy and Associates, Inc.

APPL, Inc., is an accredited full service analytical laboratory that has the equipment and capability necessary to perform sample processing including grinding, splitting, and subsampling.

Apex Laboratories LLC is a full service analytical laboratory with the equipment and capability necessary to perform sample processing including grinding, splitting, and subsampling.

Cold Regions Research and Engineering Laboratory (CRREL) Technical Reports

TOS forum is a new publication serving the sampling community, providing a communications platform for all interested in the theory and practice of representative sampling and blending

Hawaii Department of Health has more guidance than any other organization on the implementation of MULTI INCREMENT Sampling

Recent open access papers by Charles Ramsey

Guidance On Obtaining Defensible Samples (GOODSamples)

Guidance On Obtaining Defensible Test Portions (GOOD Test Portions)

Wide range of sampling tools including hard to find equipment