| Chemical |
Agency |
Reference |
CAS Number |
Sampler |
Analytical Method |
| Machette | OSHA |
CSI |
23184-66-9 |
F/CST 225-706 C/HLD 225-1
|
HPLC-UV |
| Magnesite (particulates, respirable) | NIOSH |
0600 |
546-93-0 |
FLT 225-8-01 C/HLD 225-1
CYC 225-01-02
CST 225-3LF
|
GR |
| Magnesite (particulates, total) | NIOSH |
0500 |
546-93-0 |
FLT 225-8-01 C/HLD 225-1
CST 225-2LF
|
GR |
| Magnesium | OSHA |
ID 121 |
7439-95-4 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Magnesium (elements by ICP Aqua Regia ashing) | NIOSH |
7301 |
7439-95-4 |
F/CST 225-3-01 F/CST 225-803
C/HLD 225-1
|
ICP-AES |
| Magnesium (elements by ICP HNO3 digestion) | NIOSH |
7303 |
7439-95-4 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Magnesium (elements) | NIOSH |
7300 |
7439-95-4 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Magnesium oxide (as Mg, elements by ICP) | NIOSH |
7303 |
1309-48-4 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Magnesium oxide fume (respirable dust) | OSHA |
ID 121 |
1309-48-4 |
F/CST 225-3-01 C/HLD 225-1
CYC 225-105
|
AA or AES, GR |
| Magnesium oxide fume (total dust) | OSHA |
ID 121 |
1309-48-4 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Malbranchea species (fungi, molds, spores) | OSHA |
CSI |
|
F/CST 225-3-01 C/HLD 225-1
|
varies |
| Maleic anhydride | OSHA |
86 |
108-31-6 |
CF/CST 225-9021 C/HLD 225-1
|
HPLC-UV |
| Maneb | OSHA |
107 |
12427-38-2 |
F/CST 225-3-01 C/HLD 225-1
|
HPLC-UV |
| Manganese & compounds (as Mn) | OSHA |
ID 125G |
7439-96-5 |
F/CST 225-3-01 F/CST 225-3100
C/HLD 225-1
|
ICP-AES |
| Manganese & compounds (as Mn) | OSHA |
ID 121 |
7439-96-5 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Manganese (elements by ICP Aqua Regia ashing) | NIOSH |
7301 |
7439-96-5 |
F/CST 225-3-01 F/CST 225-803
C/HLD 225-1
|
ICP-AES |
| Manganese (elements by ICP HNO3 digestion) | NIOSH |
7303 |
7439-98-7 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Manganese (elements) | NIOSH |
7300 |
7439-96-5 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Manganese cyclopentadienyl tricarbonyl (as Mn) | OSHA |
CSI |
12079-65-1 |
F/CST 225-3-01 IMP 225-36-2
IT 225-22
|
AA |
| Manganese fume | OSHA |
ID 125G |
7439-96-5 |
F/CST 225-3-01 F/CST 225-3100
C/HLD 225-1
|
ICP-AES |
| Manganese fume (as Mn) | OSHA |
ID 121 |
7439-96-5 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Manganese tetroxide (as Mn) | OSHA |
ID 121 |
1317-35-7 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Manganese tetroxide (as Mn) | OSHA |
ID 125G |
1317-35-7 |
F/CST 225-3-01 F/CST 225-3100
C/HLD 225-1
|
ICP-AES |
| Marble (particulates, respirable) | NIOSH |
0600 |
1317-65-3 |
FLT 225-8-01 C/HLD 225-1
CYC 225-01-02
CST 225-3LF
|
GR |
| Marble (particulates, total) | NIOSH |
0500 |
1317-65-3 |
FLT 225-8-01 C/HLD 225-1
CST 225-2LF
|
GR |
| MCPA (2-methyl-4-chlorophenoxyacetic acid) | OSHA |
CSI |
94-74-6 |
F/CST 225-706 C/HLD 225-1
|
HPLC |
| MCPP | OSHA |
CSI |
93-65-2 |
F/CST 225-706 C/HLD 225-1
|
HPLC-UV |
| MDI (4,4-methylene bisphenyl isocyanate) | OSHA |
47 |
101-68-8 |
CF/CST 225-9002 CF/CST 225-9013
C/HLD 225-1
|
HPLC-UV |
| MDI (4,4-methylenebis[phenyl isocyanate]) (isocyanates, total [MAP]) | NIOSH |
5525 |
101-68-8 |
FLT 225-7 CST 225-4
SP 225-27
IOM 225-76A
FLT 225-702
|
HPLC-UV |
| Melamine | OSHA |
CSI |
108-78-1 |
F/CST 225-709 C/HLD 225-1
|
HPLC |
| Melengestrol acetate | OSHA |
CSI |
2919-66-6 |
F/CST 225-706 C/HLD 225-1
|
HPLC-UV |
| Mercaptans (see specific compounds) | NIOSH |
2542 |
|
CF/CST 225-9007 C/HLD 225-1
|
GC-FPD |
| Mercury, aryl & inorganic (particulate Hg) | OSHA |
ID 145 |
7439-97-6 |
F/CST 225-3-01 C/HLD 225-1
|
AA |
| Mestranol | OSHA |
PV2068 |
72-33-3 |
F/CST 225-802 C/HLD 225-1
|
HPLC |
| Metal & metalloid particulates | OSHA |
ID 125G |
|
F/CST 225-3-01 F/CST 225-3100
C/HLD 225-1
|
ICP-AES |
| Metal & metalloid particulates | OSHA |
ID 121 |
|
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Metal removal fluid (aerosol) | ASTM |
D 7049 |
|
FLT 225-27-07 CST 225-2LF
C/HLD 225-1
|
GR |
| Metal working fluids (aerosols) | ASTM |
D 7049 |
|
FLT 225-27-07 CST 225-2LF
C/HLD 225-1
|
GR |
| Metals in workplace atmospheres | ASTM |
D 4185 |
|
F/CST 225-3-01 C/HLD 225-1
|
AAS |
| Metals, trace (elements) | NIOSH |
7300 |
|
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Metalworking fluids (total particulates) | NIOSH |
5524 |
|
FLT 225-27-07 CST 225-4
C/HLD 225-1
|
GR |
| Methyl arsonic acid (arsenic, organo-) | NIOSH |
5022 |
124-58-3 |
FLT 225-17-01 CST 225-2LF
C/HLD 225-1
|
IC-AA |
| Methyl mercaptan | NIOSH |
2542 |
74-93-1 |
CF/CST 225-9007 C/HLD 225-1
|
GC-FPD |
| Methyl mercaptan | OSHA |
26 |
74-93-1 |
CF/CST 225-9007 C/HLD 225-1
|
GC-FPD |
| 17-a-Methyl testosterone | OSHA |
PV2001 |
58-18-4 |
F/CST 225-706 C/HLD 225-1
|
HPLC-UV |
| 4,4-Methylene bisphenyl isocyanate (MDI) | OSHA |
47 |
101-68-8 |
CF/CST 225-9002 CF/CST 225-9013
C/HLD 225-1
|
HPLC-UV |
| 4,4'-Methylenebis(2-chloroaniline) (MOCA) | OSHA |
71 |
101-14-4 |
CF/CST 225-9004 C/HLD 225-1
|
GC-ECD |
| 2,2'-Methylene-bis(4-chlorophenol) | OSHA |
CSI |
97-23-4 |
F/CST 225-709 C/HLD 225-1
|
HPLC-UV |
| Methylene-bis-(4-cyclohexylisocyanate) | OSHA |
PV2092 |
5124-30-1 |
CF/CST 225-9013 C/HLD 225-1
|
HPLC-UV |
| Methylene-bis-(4-cyclohexylisocyanate) (isocyanates, total [MAP]) | NIOSH |
5525 |
5124-30-1 |
FLT 225-7 CST 225-4
SP 225-27
IOM 225-76A
FLT 225-702
|
HPLC-UV |
| 4,4-Methylenebisphenyl isocyanate (MDI) (isocyanates, total [MAP]) | NIOSH |
5525 |
101-68-8 |
FLT 225-7 CST 225-4
SP 225-27
IOM 225-76A
FLT 225-702
|
HPLC-UV |
| 4,4'-Methylenedianiline (MDA) | NIOSH |
5029 |
101-77-9 |
CF/CST 225-9004 C/HLD 225-1
|
HPLC-UV |
| 4,4'-Methylenedianiline (MDA) | OSHA |
57 |
101-77-9 |
CF/CST 225-9004 C/HLD 225-1
|
GC-ECD |
| Mineral wool fiber | OSHA |
CSI |
546-93-0 |
FLT 225-8-01 C/HLD 225-1
CST 225-2LF
|
GR |
| Mineral wool fiber (particulates, respirable) | NIOSH |
0600 |
546-93-0 |
FLT 225-8-01 C/HLD 225-1
CYC 225-01-02
CST 225-3LF
|
GR |
| Mineral wool fiber (particulates, total) | NIOSH |
0500 |
546-93-0 |
FLT 225-8-01 C/HLD 225-1
CST 225-2LF
|
GR |
| Mold spores (in air) | |
|
|
STC 225-9820 |
varies |
| Molybdenum (elements by ICP Aqua Regia ashing) | NIOSH |
7301 |
7440-33-7 |
F/CST 225-3-01 F/CST 225-803
C/HLD 225-1
|
ICP-AES |
| Molybdenum (elements by ICP HNO3 digestion) | NIOSH |
7303 |
7439-98-7 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Molybdenum (elements) | NIOSH |
7300 |
7439-98-7 |
F/CST 225-3-01 C/HLD 225-1
|
ICP-AES |
| Molybdenum insolubles (as Mo) | OSHA |
ID 125G |
7439-98-7 |
F/CST 225-3-01 F/CST 225-3100
C/HLD 225-1
|
ICP-AES |
| Molybdenum insolubles (as Mo), respirable fraction | OSHA |
ID 121 |
7439-98-7 |
F/CST 225-3-01 C/HLD 225-1
CYC 225-105
|
AA or AES, GR |
| Molybdenum solubles (as Mo) | OSHA |
ID 121 |
7439-98-7 |
F/CST 225-3-01 C/HLD 225-1
|
AA or AES |
| Monensin | OSHA |
CSI |
17090-79-8 |
F/CST 225-706 C/HLD 225-1
|
CLR |
| Monilia species (fungi, molds, spores) | OSHA |
CSI |
|
F/CST 225-3-01 C/HLD 225-1
|
varies |
| Mortierella species (fungi, molds, spores) | OSHA |
CSI |
|
F/CST 225-3-01 C/HLD 225-1
|
varies |
| Mucor (fungi, molds, spores) | OSHA |
CSI |
|
F/CST 225-3-01 C/HLD 225-1
|
varies |
| Mycobacterium tuberculosis (airborne) | NIOSH |
0900 |
|
FLT 225-2705 SP 225-27
CST 225-3LF
C/HLD 225-1
|
PCR |