Specialty Methods |
| Arsenic speciation (As III / As V) |
EPA 200.8 |
| Iodide, IC |
EPA 9056M |
| p-Chorobenzenesulfonic acid (PCBSA) |
LC/MS/MS |
| Polybrominated Diphenyl Ethers (PBDEs) |
EPA 1614M |
| Pharmaceuticals/Personal Care Products (PPCPs) |
LC/MS/MS |
| Endocrine Disruptor Compounds (EDCs) |
LC/MS/MS |
| Nonylphenols by GCMS |
ASTM |
| Pyrethroid Pesticides, low-level |
GCMS |
Activated Carbon Methods |
| Hydrogen Sulfide Breakthrough Capacity |
ASTM D6646-03 |
| Iodine Number |
ASTM D4607 |
Air Quality Methods |
| Acetone method 311 |
SCAQMD 311 |
| Alkaline dust |
NIOSH 7401 |
| Ammonia |
NIOSH 6015 |
| Ash Content |
Gravimetric |
| CARB or EPA (TO1-14) Methods |
CARB or EPA TO-1/-15 |
| Carbon black |
NIOSH 5000 |
| Density |
ASTM D1475 |
| Fixed gases (O2, N2, CO2, CH4) |
GC-TCD |
| Heat of Combustion (BTU Value) |
ASTM D2382 |
| Hydrazine, HPLC |
OSHA 20M |
| Hydrocarbon Analysis C1 to C6 by GC |
GC-FID |
| Hydrogen Peroxide |
FMC |
| Inorganic acids (HF,HCl,HNO3,H2SO4,H3PO4) |
NIOSH 7903 |
| Lead in air filters |
NIOSH 7082 |
| Mercury by Cold vapor |
NIOSH 6009 |
| Methyl methacrylate |
NIOSH 2537 |
| Methylene Dianiline (MDA) by GC |
OSHA |
| Moisture, percent (weight loss on drying) |
Gravimetric |
| Other metals on air filters |
ICP or ICP/MS |
| Rule 1420 Lead analysis - Ambient |
SCAQMD Rule 1420 |
| Sieve Analysis |
ASTM D2862 |
| Specific Gravity |
ASTM D1429 |
| Sulfur, Total |
Parr Bomb / IC |
| VOC calculation with exempt solvents |
EPA 24 / ASTM D3960 |
| VOC speciation by GC/MS |
GC/MS |
| Volatile Organics in Tedlar Bags |
EPA 8260M |
| Volatile organics on Tenax traps by GC/MS |
EPA 8260M |
| Water by Karl-Fisher or GC |
ASTM E203 or GC |