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    Parameter
    Method
    Matrix
    Arsenic

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Arsenic

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Ash, Percent

    Method:

    S.M. 2540E

    EPA 160.4

    S.M. 2540G

    ASTM D482-03M

    Matrix:

    Liquid, Solid

    Barium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Barium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Benzene, Toluene, Ethylbenzene, Xylenes

    Method:

    SW 8260

    EPA 624

    Matrix:

    Liquid, Solid

    Beryllium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Beryllium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Bicarbonate Alkalinity

    Method:

    EPA 310.1

    S.M 2530B

    Matrix:

    Liquid

    Biochemical Oxygen Demand, 5 day

    Method:

    EPA 405.1

    S.M. 5210B

    Matrix:

    Liquid

    Bismuth

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Boron

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Boron

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Bromide (View All Anions)

    Method:

    EPA 300.0

    SW-846 9056

    Matrix:

    Liquid, Solid, Nasal Swabs

    Bromine

    Method:

    SW-846 5050, 9056

    Matrix:

    Solid

    BTEX plus Methyl-tert-Butyl Ether (MTBE)

    Method:

    SW 8260

    Matrix:

    Liquid, Solid

    BTEX plus Naphthalene

    Method:

    SW 8260

    Matrix:

    Liquid, Solid

    Cadmium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Cadmium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Calcium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

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    • General Chemistry (72)

    • Metals (75)

    • All (147)

    Parameter
    Method
    Matrix
    Boron

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Boron

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Bromide (View All Anions)

    Method:

    EPA 300.0

    SW-846 9056

    Matrix:

    Liquid, Solid, Nasal Swabs

    Bromine

    Method:

    SW-846 5050, 9056

    Matrix:

    Solid

    Cadmium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Cadmium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Calcium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Calcium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Carbon Dioxide

    Method:

    S.M. 4500-CO2-D

    Matrix:

    Liquid

    Carbonate Alkalinity

    Method:

    EPA 310.1

    S.M. 2320B

    Matrix:

    Liquid

    CBOD

    Method:

    EPA 405.1

    SM 5210B

    Matrix:

    Liquid

    Cesium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Chloride (View All Anions)

    Method:

    EPA 300.0

    SW-846 9056

    Matrix:

    Liquid, Solid

    Chlorine

    Method:

    SW-846 5050, 9056

    Matrix:

    Solid

    Chromium

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Chromium

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    Cobalt

    Method:

    EPA 200.7

    SW-846 6010

    Matrix:

    Liquid, Solid

    Cobalt

    Method:

    EPA 200.8

    SW-846 6020

    Matrix:

    Liquid, Solid

    COD

    Method:

    EPA 410.4

    SM 5220 D

    Matrix:

    Liquid

    Color

    Method:

    EPA 110.2

    S.M. 2120 B

    Matrix:

    Liquid

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    Parameter
    Method
    Matrix
    N-methylperfluoro-1-octanesulfonamidoacetic acid (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Nitroglycerin

    Method:

    SW-846 8330

    SW-846 8321mod

    Matrix:

    Liquid, Solid

    Oxygenates

    Method:

    SW-846 8260

    Matrix:

    Liquid, Solid

    PCB Congeners

    Method:

    SW-846 8082

    Matrix:

    Liquid, Solid

    PCB Congeners

    Method:

    1668A

    1668C

    Matrix:

    Liquid, Solid

    PCBs

    Method:

    SW-846 8082

    Matrix:

    Liquid, Solid

    Per-(Poly) Fluoroalkyl Substances (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perchlorate

    Method:

    SW-846 6850mod

    Matrix:

    Liquid, Solid

    Perfluorobutanesulfonate (PFBS) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorobutyric acid (PFBA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorodecanesulfonate (PFDS) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorodecanoic acid (PFDA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorododecanoic acid (PFDoA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluoroheptanesulfonate (PFHpS) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluoroheptanoic acid (PFHpA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorohexanesulfonate (PFHxS) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorohexanoic acid (PFHxA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorononanesulfonate (PFNS) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorononanoic acid (PFNA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

    Perfluorooctanesulfonamide (PFOSA) (View All PFAS)

    Method:

    EPA 537

    EPA 537 Modified

    Matrix:

    Liquid, Solid

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    • Radiochemistry (56)

    • Radiobioassay (33)

    • All (76)

    Parameter
    Method
    Matrix
    Iodine 131 (View All Iodine)

    Method:

    Gamma Spectrometry

    Gas Flow Proportional Counting

    Matrix:

    Liquid, Solid

    Iron 55

    Method:

    Liquid Scintillation Counting

    Matrix:

    Liquid, Solid

    Iron 55

    Method:

    Liquid Scintillation Counting

    Matrix:

    Urine

    Nickel 59 (View All Nickel)

    Method:

    X-ray Spectroscopy

    Matrix:

    Liquid, Solid

    Nickel 63 (View All Nickel)

    Method:

    Liquid Scintillation Counting

    Matrix:

    Liquid, Solid

    Nickel 63 (View All Nickel)

    Method:

    Liquid Scintillation Counting

    Matrix:

    Urine

    Nonvolatile Beta

    Method:

    Gas Flow Proportional Counting

    Matrix:

    Liquid, Solid

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