| ANALYSIS |
METHOD |
| Specialty Methods |
| Acrylamide, low-level by LCMSMS |
EPA 8316 |
| Algal toxins (Microsystins) |
LCMSMS |
| Alkylphenols |
ASTM D7065 |
| Arsenic speciation (As III / As V) |
EPA 200.8 |
| Bicine |
ICMSMS |
| Caprolactam |
LCMSMS |
| Endocrine Disruptor Compounds (EDCs) |
EPA 1694 |
| Hormones |
EPA 1694/539 |
| Hydrazine low levels water and soil by HPLC |
OSHA 20M |
| Iodide, IC |
EPA 9056M |
| Melamine and Cyanuric acid |
LCMSMS |
| Metals, ultra low-level, ion-exchange pre-concentration ICPMS |
EPA 1640 |
| Odor compounds (Geosmin and MIB) by GCMS SPME |
SM6040D |
| Organotins (Tributyltin) |
GCMS SIM |
| para-Chorobenzenesulfonic acid (pCBSA) |
LCMSMS |
| PCB congeners screen |
GCMS SIM |
| Perchlorate, low-level by LCMSMS or ICMSMS |
EPA 331.0 / 332.0 / 6850 |
| Perfluorinated compounds (PFOA, PFOS) |
EPA 537 |
| Pharmaceuticals/Personal Care Products (PPCPs) |
EPA 1694 |
| Polybrominated Diphenyl Ethers (PBDEs) (Flame Retardants) |
EPA 1614M |
| Pyrethroid Pesticides, low-level |
GCMS |
| Selenium speciation (Se IV / Se VI) |
EPA 200.8 |
| Yeast and Mold Count in Foods |
AOAC 997.02 |
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| Activated Carbon Methods |
| Hydrogen Sulfide Breakthrough Capacity |
ASTM D6646-03 |
| Iodine Number |
ASTM D4607 |
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|
| Air Quality Methods |
| Acetone method 311 |
SCAQMD 311 |
| Alkaline dust |
NIOSH 7401 |
| Ammonia |
NIOSH 6015 |
| Ash Content |
Gravimetric |
| Carbon black |
NIOSH 5000 |
| Density |
ASTM D1475 |
| Fixed gases (O2, N2, CO2, CH4) |
GC-TCD |
| Hydrazine, HPLC |
OSHA 20M |
| Hydrocarbon Analysis C1 to C6 |
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 ICPMS |
| Rule 1420 Lead analysis - Ambient |
SCAQMD Rule 1420 |
| Sieve Analysis |
ASTM D2862 |
| Specific Gravity |
ASTM D1429 |
| VOC calculation with exempt solvents |
EPA 24 / ASTM D3960 |
| VOC speciation |
GCMS |
| Volatile Organics in Tedlar Bags |
EPA 8260M |
| Volatile Organics on Tenax Traps |
EPA 8260M |