Sampling + Analysis Guide

Asbestos by TEM (filter)
CAS #:
1332-21-4
Fee Per Sample:
$
Method + Notes:
NIOSH 7402; TEM
Air volume should be adjusted to achieve 100-1300 fibers/mm2. Interferences: other amphibole particles with aspect ratios greater than 3:1 and elemental compositions similar to asbestos minerals and high concentrations of background dust
Analytical Technique:
TEM
Collection Medium:
25MCE 0.45 or 0.8
Order Number:
225-327/ Not Specified
Media Shelf Life (Years):
5 yrs./ 5 yrs.
Comp Code:
Air Vol (L):
400 L
Sampling Rate (LPM):
0.5-16 LPM
LOQ: