The following additions are now on the online SAG:

The Lead Level of Quantitation for 8×10 Glass Fiber Filters using the in-house Pizza-cutter method; ICP, has been lowered from 30 ug to 15ug.

The Calcium Level of Quantitation for 37mm and 25mm MCE filters using method mod. NIOSH 7303 / mod. OSHA ID-125G; ICP, has been lowered from 75 ug to 30 ug.

These changes are reflected on today’s online SAG. (3/28/18)