Skip directly to site content
Skip directly to page options
Skip directly to A-Z link
Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People
For a full list of topics:
The National Institute for Occupational Safety and Health (NIOSH)
NIOSH Manual of Analytical Methods 4th edition - CAS Number Listing - None
Chemical CAS Number
CAS Number Listing – No CAS number
PARTICULATES NOT OTHERWISE REGULATED, TOTAL 0500
PARTICULATES NOT OTHERWISE REGULATED, RESPIRABLE 0600
POLYCHLOROBIPHENYLS in serum 8004
Page last reviewed:
April 28, 2016
National Institute for Occupational Safety and Health
NIOSH Manual of Analytical Methods
Indexes of Methods
Workplace Safety & Health Topics
Publications and Products
Exit Notification/Disclaimer Policy
Links with this icon
indicate that you are leaving the CDC website.
The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website.
Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website.
CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website.
For more information on CDC's web notification policies, see