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Sample Preservation & Holding Times

Drinking Water - Organics 

ParameterMethodContainerPreservativeHolding Time
     
Herbicide/ Pesticide Residue in Soil/Compost 4 oz glassn/a14 days
Haloacetic AcidsSM 6251B2 x 40 mL amber vial no headspace4 mg Ammonium Chloride28 days
Total Trihalomethane Potentials (THMP)EPA 524.33 x 40 mL amber vial no headspaceAmbient TemperatureASAP
Total Trihalomethanes (TTHM)EPA 524.32 x 40 mL amber vial no headspace25 mg ascorbic acid, 200 mg maleic acid14 days
Dioxin    
DiquatEPA 549500 mL HDPE10 mg Sodium Thiosulfate7 days
EDB/DBCPEPA 504.12 x 40 mL amber vial3 mg Sodium Thiosulfate14 days
EndothallEPA 548.1125 mL amber glass25 mg Sodium Thiosulfate7 days
Petroleum in Soil-HCID WA TPH-HCIDNWTPH-Gx/EPA 80154 oz glassn/a14 days
GlyphosateEPA 54740 mL amber vial3 mg Sodium Thiosulfate14 days
Herbicides Regulated & UnregulatedEPA 515.4250 mL amber glass20 mg Sodium Thiosulfate14 days
Private HerbicideEPA 515.4250 mL amber glassSodium Thiosulfate14 days
Private HerbicideEPA 515.41 L amber glassSodium Thiosulfate14 days
Carbamates Regulated & UnregulatedEPA 531.240 mL amber vial4mg Sodium Thiosulfate / 375mg Potassium Dihydrate Citrate28 days
PetroleumNWTPH-HCID1L amber bottleHCl pH<2, Cool to <4°C7 days
PerchlorateEPA 331.0/6850125 mL HDPECool to <4°C14 days
Chlorinated Pesticides/PCBsEPA 5052 x 40 mL amber vial3 mg Sodium Thiosulfate14 days
(SOC) Haloacetic AcidsSM 6251B2 x 40 mL amber vial4 mg NH4CL14 days
Full SOCMultiple methods  14 days
SOC Pesticide Screen  - WashingtonMultiple methods2 x 1 L amber glass (525.2) and 2 x 40 mL amber vial (505)50 mg Sodium Sulfite, 3 mg Sodium Thiosulfate14 days
SOC Pesticide Screen  - IdahoEPA 525.22 x 1 L amber glass50 mg Sodium Sulfite14 days
WA Short SOCs525.2 / 505 / 515.4 / 531.2See methods belowSee methods below14 days
(Phase II SOC) Carbanates Regulated & UnregulatedEPA 531.240 mL amber vial4mg Sodium Thiosulfate / 375mg Potassium Dihydrate Citrate28 days
(Phase II SOC) Chlorinated Pesticides/PCBsEPA 5052 x 40 mL amber vial50 mg Sodium Thiosulfate14 days
(Phase II SOC) EDB/DBCPEPA 504.12 x 40 mL amber vial3 mg Sodium Thiosulfate14 days
(Phase II SOC) Herbicides Regulated & UnregulatedEPA 515.4250 mL amber glass20 mg Sodium Thiosulfate14 days
(Phase II SOC) SemivolatilesEPA 525.22 x 1 L amber glass50 mg Sodium Sulfite14 days
(Phase V SOC) DiquatEPA 549.2500mL HDPESodium Thiosulfate7 days
(Phase V SOC) EndothallEPA 548.1250 mL amber glassSodium Thiosulfate7 days
(Phase V SOC) GlyphosateEPA 5472 x 40 mL amber vialSodium Thiosulfate14 days
Total Organic Carbon (TOC)SM 5310B2 x 40 mL amber vialH2SO4 or HCl pH<214 days
(VOC) Regulated & Unregulated Full ListEPA 524.33 x 40 mL amber vial25 mg ascorbic acid, 200 mg maleic acid14 days
(VOC) Single Volatile Compound (e.g. TCE or MTBE)EPA 524.33 x 40 mL amber vial25 mg ascorbic acid, 200 mg maleic acid14 days
(VOC) Total Trihalomethanes (Total THM)EPA 524.33 x 40 mL amber vial25 mg ascorbic acid, 200 mg maleic acid14 days
(VOC) Trihalomethanes (THMP)EPA 524.33 x 40 mL amber vialn/a14 days
Regulated & Unregulated Full ListEPA 524.33 x 40 mL amber vial no headspace25 mg ascorbic acid, 200 mg maleic acid14 days
Regulated & Unregulated Full ListEPA 524.33 x 40 mL amber vial no headspace25 mg ascorbic acid, 200 mg maleic acid14 days
Private Volatiles (VOC)EPA 524.33 x 40 mL amber vial no headspace25 mg ascorbic acid, 200 mg maleic acid14 days
Single Volatile Compound (i.e. TCE or MtBE)EPA 524.3/624/82703 x 40 mL amber vial no headspace25 mg ascorbic acid, 200 mg maleic acid14 days

Drinking Water - Inorganics 

ParameterMethodContainerPreservativeHolding Time
     
Asbestos in Insulation or Tile 100 grams, Ziploc bag (no vermiculite)Cool to <4°C6 months
Asbestos in Insulation or Tile 100 grams, Ziploc bag (no vermiculite)n/a6 months
FluorideEPA 300.0125 mL HDPEn/a7 days
Arsenic & SodiumEPA 200.8 / 200.7125 mL HDPEn/a6 months
FluorideEPA 300.0125 mL HDPEn/a28 days
Idaho Primary IOC package with cyanide waiverMultiple methods1 L HDPEn/a28 days
Idaho Secondary/Optional IOC packageMultiple methods1 L HDPEn/aASAP
NitrateEPA 300.0125 mL HDPEn/a48 hours
Nitrate/NitriteEPA 300.0125 mL HDPEn/a48 hours
Phase II IOC metalsEPA 200.7/200.8500 mL HDPEn/a28 days
Phase V IOCMultiple methods500 mL HDPEn/a6 months
AlkalinitySM 2320B125 mL HDPEn/a14 days
AmmoniaSM 4500 NH3-G125 mL HDPEH2SO4 pH<228 days
Anionic SurfactantsSM 5540C250 mL HDPEn/a48 hours
Anions: (Cl, F or SO4)EPA 300.0125 mL HDPEn/a28 days
Anions: (NO2, NO3 or PO4)EPA 300.0125 mL HDPEn/a48 hours
Chlorine - Total ResidualSM 4500 Cl-G2 x 40mL clear vial no headspacen/a15 minutes
ColorSM 2120B125 mL HDPEn/a48 hours
ConductivitySM 2510B125 mL HDPEn/a28 days
Corrosivity - Langlier 1 L HDPEn/aASAP
CyanideEPA 335.4/SM 4500-CNE250mL HDPENaOH pH > 1214 days
HardnessEPA 200.7 / SM 2340B125 mL HDPEHNO# pH <26 months
Hydrogen Sulfide 1 L HDPE1 Tablet NaOH/L + Zn Acetate, pH>97 days
IronEPA 200.7125 mL HDPEHNO3 pH < 26 months
Lead & Copper (Pb/Cu) RuleEPA 200.81 L HDPEHNO3 Lab Preserves6 months
Mercury by CVAFSEPA 245.7/EPA 1631EI L glass or 250 mL fluorinated plasticHCl pH < 26 months
Metals (single metals)EPA 200.7/200.8/6010/6020125 or 250 mL HDPEHNO3 pH < 26 months
Odor 1 L HDPEn/aASAP
pHSM 4500 H+B125 mL HDPEn/a15 minutes
PhenolicsEPA 420.11L amber bottleH2SO4 pH<228 days
Silica/Silicon - Dissolved OnlyEPA 200.7125 mL HDPEn/a6 months
SurfactantsSM 5540C1 L amber glassn/a48 hours
TDSSM 2540C1 L HDPEn/a7 days
TSSSM 2540D1 L HDPEn/a7 days
TurbidityEPA 180.1125 mL HDPEn/a48 hours
Washington Complete IOCMultiple methods2 x 1 L HDPENaOH for CN in 1L48 hours
Idaho Complete IOCMultiple methods1 L HDPEn/a48 hours
Lead in PaintEPA 602010 grams, Ziploc bagCool to <4°C6 months
NitrateEPA 300.0125 mL HDPEn/a48 hours
Gross Alpha / Gross BetaEPA 900.01 L HDPEHNO3 pH < 26 months
Radium-226 / Radium-228EPA 903.0 / 904.01 L HDPEHNO3 pH < 26 months
Coliform Bacteria, NitrateEPA 9223B/EPA 300.0125 mL HDPE and Sterile 125 mL bottleSodium Thiosulfate (in Sterile bottle only)30 hours
Coliform Bacteria, Nitrate, Lead, ArsenicMultiple methods1 Sterile 125 mL HDPE and 1 125 mL HDPESodium Thiosulfate (in Sterile 125 mL HDPE only)30 hours

Drinking Water - Private Well 

Parameter Method Container Preservative Holding Time
Private Well List (with bacteria) Multiple methods 125 mL HDPE and Sterile 125 mL bottle Cool to <4°C 30 hours
Private Well List (without bacteria) Multiple methods 125 mL HDPE Cool to <4°C 48 hours

Drinking Water - Microbiology

ParameterMethodContainerPreservativeHolding Time
     
Coliform P/A as CountSM 9223BSterile 125 mL bottleSodium Thiosulfate30 hours
Heterotrophic Plate Counts (HPC)SM 9215BSterile 125 mL bottleSodium Thiosulfate30 hours
Iron Bacteria 125 mL HDPEn/a30 hours
Coliform Presence/AbsenceSM 9223BSterile 125 mL bottleSodium Thiosulfate30 hours
Coliform BacteriaSM 9223BSterile 125 mL HDPESodium Thiosulfate30 hours
Coliform Bacteria - Waste WaterSM 9223BSterile 125 mL HDPESodium Thiosulfate6 hours
BODSM 5210B1 L plasticn/a2 days

Waste Water - Microbiology

Test Method Container Preservative Holding Time
Coliform MPN SM9223B Plastic Na2S2O3 6 Hours
E. coli SM9221F Plastic Na2S2O3 8 Hours
E coli MPN SM9223B Plastic Na2S2O3 6 Hours
Fecal Coliforms SM9221E Plastic Na2S2O3 8 Hours
Heterotrophic Plate Count SM9215B Plastic Na2S2O3 8 Hours
Total Coliforms SM9221B Plastic Na2S2O3 6 Hours
Total/E. coli Colilert SM9223B Plastic Na2S2O3 24 Hours

Waste Water - Organics

OC PEST 8081AEPA 8081AGn/a7 Days

TestMethodContainerPreservativeHolding Time
     
624 VOLATILES IN WWEPA 6242 x 40mL Amber VialHCl14 Days
AMINOPYRALIDHPLC/MS/MS n/a10 Days
BTEXEPA 624/82603 x 40mL Amber VialHCL14 Days
CLOPYRALIDGC/MS/MSPlastic or glassn/a14 Days
DIESELNWTPHD/EPA 8015D1L Amber GlassHCl14 Days
EPA 8141AEPA 8141B1L Amber Glassn/a7 Days
EXPLOSIVES GCEPA 80951L Amber Glassn/a7 Days
EXPLOSIVES HPLCEPA 83301L Amber Glassn/a7 Days
GASOLINENWTPH-G/EPA 8015D40mL Amber VialHCl14 Days
Glyphosate-LC/MSEPA 8321A250mL Amber Glassn/a14 Days
HERBICIDESEPA 8151A1L Amber Glassn/a14 Days
KEROSENE MOSCEPA 8015D1L Amber GlassHCl14 Days
OP PESTSEPA 8270Dm1L Amber Glassn/a7 Days
PAH 8270D MOSCEPA 8270D1L Amber Glassn/a7 Days
PCB 8082EPA 8082Gn/a7 Days
PERCHLORATE 331.0EPA 331.0125mL HDPEn/a28 Days
PEST SCREEN 8270DEPA 8270D1L Amber Glassn/a7 Days
SEMIVOLATILES 625EPA 6252 x 1L Amber Glassn/a7 Days
SVOC 8270DEPA 8270D1L Amber Glassn/a7 Days
TCLP HERBICIDESEPA 8151A1L Amber Glassn/a7 Days
TCLP PESTICIDESEPA 8081A1L Amber Glassn/a14 Days
TCLP SVOCEPA 8270D1L Amber Glassn/a14 Days
TCLP VOLATILESEPA 8260B3 x 40mL Amber VialHCl14 Days
TOC/DOCSM 5310B40mL Clear VialHCl28 Days
VOLATILE ACIDS GCEPA 8015D40mL HCL VialHCl14 Days
VOLATILES 8260EPA 8260B3 x 40mL HCL VialHCl14 Days
VOLATILES MISC GC/MSEPA 8260B3 x 40mL HCL VialHCl14 Days
Volatiles Priority PollutantEPA 6242 x 40mL HCL VialHCl14 Days
WA Fertilizer MetalsN/A  14 Days

Waste Water - Radiochemistry

Test Method Container Preservative Holding Time
GROSS ALPHA EPA 900.0 1L HDPE HNO3 180 Days
GROSS BETA EPA 900.0 1L HDPE HNO3 180 Days
RADIUM-226 EPA 903.0 1L HDPE HNO3 180 Days
RADIUM-228 EPA 904.0 1L HDPE HNO3 180 Days

Waste Water - Inorganics

TestMethodContainerPreservativeHolding Time
     
ALKALINITYSM2320B250mL HDPEn/a48 Hours
AMMONIA-NITROGENSM4500NH3G125mL HDPEH2SO428 Days
BODSM 5210B1 L plasticn/a2 Days
CARBONATESM2320B125mL HDPEn/a48 Hours
CHLORIDEEPA 300.0125mL HDPEn/a28 Days
CHROMIUM VI (HEXAVALENT)SM3500CR250 mL HDPE Hex Kitn/a28 Days
CN AMENABLE TO CHLORINATIONSM4500CNGPlastic or glassNaOH14 Days
COLORSM 2120B125mL HDPEn/a7 Days
CONDUCTIVITYSM2510BPlastic or glassn/a7 Days
CYANIDE FREE SM 4500 CN-ESM4500CNE250mL HDPENaOH14 Days
CYANIDE REACTIVESW846 CH7250mL HDPENaOH14 Days
CYANIDE TOTAL EPAEPA 335.4250mL HDPENaOH14 Days
CYANIDE WADSM4500CNI250mL HDPENaOH14 Days
DISSOLVED MERCURY-CVAFSEPA 245.7 HNO328 Days
DISSOLVED MERCURY-TRACEEPA 1631ePTFE/GlassHCl / BrCl180 Days
DISSOLVED METALS - ICPEPA 200.7/6010BPlastic or glassHNO328 Days
DISSOLVED METALS ICP-MSEPA 200.8/6020aPlastic or glassHNO328 Days
DISSOLVED NITRATEEPA 300.0 n/a48 Hours
DISSOLVED NITRATE + NITRITE AS NEPA 300.0 n/a48 Hours
DISSOLVED NITRITEEPA 300.0 n/a48 Hours
DISSOLVED PHOSPHATE/P FIASM4500PFPlastic or glassH2SO428 Days
DISSOLVED SULFATEEPA 300.0 n/a28 Days
DISSOLVED TOTAL P FIASM4500PFPlastic or glassH2SO428 Days
DOC - MOSCSM 5310B40mL Clear VialHCl28 Days
FLUORIDEEPA 300.0125mL HDPEn/a28 Days
FOG - HEMEPA 1664A1L Amber GlassH2SO4 or HCl28 Days
FOG - NON POLAREPA 16641L Amber GlassH2SO4 or HCl28 Days
GLYCOLS - EG & PGEPA 8015  1L Amber GlassSodium Thiosulfate14 Days
HARDNESSEPA 200.7250mL HDPEHNO3180 Days
MERCURY-CV-7471AEPA 7471A  28 Days
MERCURY-CVAFSEPA 245.740mL Amber VialHCl28 Days
MERCURY-ICPMSEPA 200.8250mL HDPEHNO3180 Days
MERCURY-TRACEEPA 1631ePTFE/GlassHCl / BrCl180 Days
METALS ICPEPA 200.7/6010BPlastic or glassHNO3180 Days
METALS ICP-MSEPA 200.8Plastic or glassHNO3180 Days
NITRATE/NITRITE FIASM 4500 NO3F/EPA 353.2125mL HDPEH2SO448 Hours
NITRATE/NITRITEEPA 300.0125mL HDPEn/a48 Hours
NITRITE - TOTAL N+N FIASM 4500 NO3F125mL HDPEH2SO428 Days
pHSM 4500pH-BPlastic or glassn/a15 Minutes
PHENOLICS TOTALEPA 420.11L Amber GlassH2SO428 Days
PHOSPHATE - SRPSM4500PFPlastic or glass 28 Days
PHOSPHATE/PEPA 300.0Plastic or glassn/a48 Hours
PHOSPHATE/P FIASM4500PFPlastic or glassH2SO428 Days
SOLIDS  - TDS/TSS/TS/TVS/VSSSM 2540CPlastic or glassn/a7 Days
SOLIDS - FDSEPA 160.41L HDPEn/a7 Days
SULFATEEPA 300.0Plastic or glassn/a28 Days
SULFIDE REACTIVESW846 CH7250ml HDPENaOH / ZnAc7 Days
SURFACTANTSSM5540CPlastic or glassn/a48 Hours
TANNIN & LIGNINSM5550BPlastic or glassn/a28 Days
TCLP MERCURY BY 245.7EPA 245.7  28 Days
TCLP MetalsEPA 6020APlastic or glass 14 Days
TCLP METALSEPA 6020A n/a14 Days
TCLP Metals ICPEPA 6020APlastic or glass 14 Days
TKNSM4500NORGC125mL HDPEH2SO428 Days
TOTAL 4N/APlastic or glassHNO314 Days
TOTAL P FIASM4500PF125mL HDPEH2SO428 Days
TOTAL RESIDUAL CHLORINESM4500CLG44 mL VOA Vialn/a15 Minutes
TOTAL VOLATILE ACIDSSM5560CPlastic or glassn/a14 Days
TURBIDITYEPA 180.1Plastic or glassn/a48 Hours

Soils / Solids - Microbiology

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Test Method Container Preservative Holding Time
E COLI SM9221F Plastic n/a 24 Hours
FECAL COLIFORMS SM9221E Plastic n/a 24 Hours
HETEROTROPIC PLATE COUNT SM9215B Plastic n/a 24 Hours
TOTAL COLIFORMS SM9221B Plastic n/a 24 Hours

Soils / Solids - Organics

Test Method Container Preservative Holding Time
ACROLEIN EPA 8260B Glass Cool to 4°C 14 Days
AMINOPYRALID HPLC/MS/MS Plastic or glass Cool to 4°C 10 Days
BTEX 8260 EPA 8260B Glass Cool to 4°C 14 Days
CARBAMATE PESTICIDES EPA 8318 Glass Cool to 4°C 28 Days
CLOPYRALID GC/MS/MS Plastic or glass Cool to 4°C 28 Days
DIESEL NWTPH-DX/EPA 8015D Glass Cool to 4°C 14 Days
EPA 6850 perchlorate EPA 331.0 4oz glass jar Cool to 4°C 14 Days
EPA 8141A EPA 8141A Cool to 4°C 7 Days
EPH - WA DOE WTPHEPH Glass Cool to 4°C 14 Days
EXPLOSIVES GC EPA 8096 Glass Cool to 4°C 14 Days
EXPLOSIVES HPLC EPA 8330 Glass Cool to 4°C 14 Days
GASOLINE NWTPH-GX/EPA 8015D Glass Cool to 4°C 14 Days
GLYPHOSATE IN SOIL HPLC/MS/MS Glass Cool to 4°C 28 Days
HERBICIDES EPA 8151A Glass Cool to 4°C 14 Days
KEROSENE EPA 8015D Cool to 4°C 14 Days
METHAMPHETAMINE HPLC/MS/MS Cool to 4°C 28 Days
OC PEST 8081A EPA 8081A Glass Cool to 4°C 14 Days
OP PESTS EPA 8270Dm/EPA 8141 Glass Cool to 4°C 14 Days
PAH 8270D MOSC EPA 8270D 1L Amber Glass Cool to 4°C 7 Days
PCB 8082 EPA 8082 Glass Cool to 4°C 14 Days
PERCHLORATE 6850 EPA 6850 8 OZ JAR Cool to 4°C 14 Days
SEMIVOLATILES 625 EPA 625 Glass Cool to 4°C 7 Days
SEMIVOLATILES MISC GC/FID GC/FID Cool to 4°C 7 Days
SEMIVOLATILES MISC GC/MS EPA 8270CMOD Cool to 4°C 14 Days
SEMIVOLATILES MISC GC/MS/MS EPA 8270CMOD Cool to 4°C 7 Days
SEMIVOLATILES MISC HPLC HPLC Cool to 4°C 14 Days
SEMIVOLATILES MISC LC/MS/MS EPA 8321A Cool to 4°C 14 Days
SPLP TPHDx EPA 8015D Cool to 4°C 14 Days
SVOC 8270D MOSC EPA 8270D 1L Amber Glass Cool to 4°C 7 Days
TCLP HERBICIDES EPA 8151A Cool to 4°C 14 Days
TCLP PCB EPA 8082 Cool to 4°C 14 Days
TCLP PESTICIDES EPA 8081A Cool to 4°C 14 Days
TCLP SVOC EPA 8270D Cool to 4°C 14 Days
TCLP VOLATILES EPA 8260B Cool to 4°C 14 Days
VOLATILES 8260 EPA 8260B Glass Cool to 4°C 14 Days

Soils / Solids - Inorganics

Test Method Container Preservative Holding Time
ALKALINITY SM2320B Plastic or glass Cool to 4°C 48 Hours
AMMONIA-NITROGEN SM4500NH3G Plastic or glass Cool to 4°C 28 Days
CATION EXCHANGE CAPACITY EPA 9081 Plastic or glass Cool to 4°C 28 Days
CHLORIDE EPA 300.0 Plastic or glass Cool to 4°C 28 Days
CN AMENABLE TO CHLORINATION SM4500CNG Plastic or glass Cool to 4°C 14 Days
CONDUCTIVITY ASTM G57A Cool to 4°C 7 Days
CYANIDE REACTIVE SW846 CH7 Plastic or glass Cool to 4°C 14 Days
CYANIDE TOTAL EPA 335.4/EPA 9012B Plastic or glass Cool to 4°C 14 Days
CYANIDE TOTAL EPA 9012B EPA 9012B Cool to 4°C 14 Days
CYANIDE TOTAL SM SM4500CNE Plastic or glass Cool to 4°C 14 Days
CYANIDE WAD SM4500CNI Plastic or glass Cool to 4°C 14 Days
FLUORIDE EPA 300.0 Plastic Cool to 4°C 28 Days
FOG - HEM EPA 1664A Glass Cool to 4°C 28 Days
FOG - NON POLAR EPA 1664 Glass Cool to 4°C 28 Days
GLYCOLS - EG & PG EPA 8015 Glass Cool to 4°C 14 Days
HEX CHROM - SOIL SM3500 CrD Plastic or Glass Cool to 4°C 28 Days
MERCURY-CV-7471A EPA 7471A Cool to 4°C 28 Days
MERCURY-ICPMS EPA 6020A Plastic or glass Cool to 4°C 180 Days
METALS ICP EPA 200.7/6010B Cool to 4°C 180 Days
METALS ICP-MS EPA 6020A Plastic or glass Cool to 4°C 180 Days
NITRATE FIA SM 4500 NO3F Plastic or glass Cool to 4°C 48 Hours
NITRATE/N EPA 300.0 Plastic or glass Cool to 4°C 48 Hours
NITRATE+ NITRITE AS N EPA 300.0 Plastic or glass Cool to 4°C 28 Days
NITRATE+NITRITE FIA SM 4500 NO3F Plastic or glass Cool to 4°C 28 Days
NITRITE FIA SM 4500 NO3F Plastic or glass Cool to 4°C 48 Hours
NITRITE/N EPA 300.0 Plastic or glass Cool to 4°C 48 Hours
pH 1:5 EPA 9045 Plastic or glass Cool to 4°C ASAP
PHENOLICS TOTAL EPA9065 Glass Cool to 4°C 28 Days
PHOSPHATE/P EPA 300.0 Plastic or glass Cool to 4°C 48 Hours
PHOSPHATE/P FIA SM4500PF Plastic or glass Cool to 4°C 48 Hours
SOLIDS  - TSS/TVS SM2540D Plastic or glass Cool to 4°C 7 Days
SPLP MERCURY BY 245.7 EPA 245.7 Cool to 4°C 28 Days
SPLP Metals EPA 6020A Plastic or glass Cool to 4°C 14 Days
SULFATE EPA 300.0 Plastic or glass Cool to 4°C 28 Days
SULFIDE - EXTRACTABLE EPA 9031 Cool to 4°C Days
SULFIDE REACTIVE SW846 CH7 Cool to 4°C Days
SURFACTANTS SM5540C Plastic or glass Cool to 4°C 48 Hours
SURFACTANTS SM5540C Plastic or glass Cool to 4°C 48 Hours
TCLP 8 METALS N/A Cool to 4°C 14 Days
TCLP MERCURY BY 245.7 EPA 245.7 Cool to 4°C 14 Days
TCLP MERCURY BY 6010B EPA 6010B Cool to 4°C 180 Days
TCLP Metals EPA 6020A Plastic or glass Cool to 4°C 14 Days
TCLP Metals ICP EPA 6010B Cool to 4°C 180 Days
TKN SM4500NORGC Plastic or glass Cool to 4°C 28 Days
TOTAL 4/8 N/A Cool to 4°C 14 Days
TOTAL P FIA SM4500PF Plastic or glass Cool to 4°C 28 Days
TOTAL SOLIDS SM2540G Cool to 4°C 28 Days
Locations:
Anatek Labs, Inc. - Moscow
1282 Alturas Drive
Moscow, ID 83843
Directions
Anatek Labs, Inc. - Spokane
504 E. Sprague Ave #D
Spokane, WA 99202
Directions
Hours:
Monday - Friday: 8AM - 5PM
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