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Laboratory Scope Summary
A&B Environmental Services, Inc.
Mark Johnston - (713) 453-6060
10100 East Fwy, Suite100
Houston TX, 77029
Accred. Period: 4/1/2018 - 4/1/2020
  IHLAP
  Chromatography Core
  Gas Chromatography
  GC/FID
 NIOSH 1003
 NIOSH 1005
 NIOSH 1010
 NIOSH 1024
 NIOSH 1300
 NIOSH 1301
 NIOSH 1400
 NIOSH 1403
 NIOSH 1450
 NIOSH 1453
 NIOSH 1500
 NIOSH 1501
 NIOSH 1550
 NIOSH 1552
 NIOSH 1603
 NIOSH 1611
 NIOSH 1613
 NIOSH 1614
 NIOSH 2000
 NIOSH 2002
 NIOSH 2012
 NIOSH 2500
 NIOSH 2501
 NIOSH 2537
 NIOSH 2539
 NIOSH 2541
 NIOSH 2546
 NIOSH 2553
 NIOSH 5020
 NIOSH 5523
 OSHA 32
 OSHA 42
 SOP 096.07
  GC/ECD
 NIOSH 5503
  GC/MS
 EPA TO-15
  Gas Chromatography (Diffusive Samplers)
 3M 3500
 3M 3520
 3M 3551
 SOP-096.07
  Ion Chromatography (IC)
 NIOSH 6004
 NIOSH 6011
 NIOSH 7903
 OSHA ID-186
 OSHA ID-215 v2
  Liquid Chromatography
  HPLC/FL
 NIOSH 5506
  HPLC/UV
 EPA TO-11
 NIOSH 2016
 NIOSH 5506
 OSHA 1007
 OSHA 58
 OSHA 64
 SKC UME 100
 SKC UME 400
  Spectrometry Core
  Atomic Absorption
  CVAA
 NIOSH 6009
 OSHA 145
 OSHA ID-140
  Inductively-Coupled Plasma
  ICP/AES
 NIOSH 7300 Modified
 NIOSH 9100
 OSHA 125G Modified
  X-ray Diffraction (XRD)
 NIOSH 7500
 OSHA ID-142
  UV/VIS (Colorimetric)
 NIOSH 3500
 NIOSH 6010
 NIOSH 6015
  Asbestos/Fiber Microscopy Core
  Phase Contrast Microscopy (PCM)
 NIOSH 7400
  Miscellaneous Core
  Gravimetric
 NIOSH 0500
 NIOSH 0600
  Ion-selective electrode (ISE)
 NIOSH 7902
 NIOSH 7904
  EMLAP