RoHS / WEEE Standards

ASI Standards now offer both Polyethylene and Polyvinyl Chloride (PVC) XRF standards for RoHS / WEEE requirements.


Quick Shipping

Most sulfur sets ship in 1-2 days. Custom standards with 10 day lead times.

Accurate Standards

Our lab has ISO 17034 and ISO 9001 certifications. Each product has traceable formulation records, testing, and quality control records.

Quality Guaranteed

Quality guaranteed or we replace
it at no cost.

Frequently Asked Questions

Plastic Manufacturers, Biopharma Companies, Chemical Manufacturers, Electronics Manufacturers
Ease of sample preparation for matrix matching regarding C/H ratio, density, and particle size
Simplify sample preparation of powders and plastic discs
Establish calibrations for your XRF instruments
Simplify the sample preparation process
Maintain quality results fro standard test method requirments (ASTM, ISO, etc.)
Fully comply with RoHS regulations
Energy Dispersive X-Ray Fluorescense (EDXRF);
Handheld X-Ray Fluorescense (HHXRF);