Customer Support
NIRAS has a customer focused philosophy - we are always looking for ways to make working with us easier. In this section, we have provided support guides and record sheets for you to download.
Method Statements
- Americium-241
- Caesium-135
- Calcium-41
- Calcium-45
- Carbon-14
- Chlorine-36
- Curium & californium isotopes
- Depleted uranium screen
- Gross Alpha Beta
- High resolution gamma spectrometry (for Np-237, Pa-233, Pa-231)
- High Resolution gamma Spectrometry
- Holmium-163
- Iodine-129 (solids)
- Iodine-129 (waters)
- Iron-55
- Natural uranium isotopes (solids)
- Natural uranium isotopes (waters)
- Nickel-63
- Nickel-59/63
- Plutonium alpha-emitting isotopes (239+240Pu, 238Pu and 242Pu) and 241Pu
- Polonium-210 (waters)
- Radium-226 (waters)
- Radium 226 (solids)
- Radon-222
- Recycled uranium isotopes (238U, 235U, 234U, 236U, 233U and 232U) (waters)
- Recycled uranium isotopes (238U, 235U, 234U, 236U, 233U and 232U) (solids)
- Samarium-151 and Promethium-147
- Scanning electron microscopy (SEM)
- Strontium-90
- Sulphur-35
- Technetium-99
- Thorium isotopes
- Tin-121m
- Tritium (Waters)
- Tritium in metals by dissolution
- Tritium by pyrolysis
- Water leachable Tritium in solids
- Uranium-238 by ICP-MS
- XRD