Analytical reference materials, standards and high ... - LGC Standards

Waters
Code Product Unit
LGC6177
BCR-713
SPS-WW1
SPS-WW2
SPS-NU-WW1
SPS-NU-WW2
IAEA-304
Landfill leachate - Trace elements
Landfill leachate collected from a landfill site in Loughborough, Leicestershire, UK
Assessed values
B .................................. 9.8 mg/L K .................................. 780 mg/L Ni ............................... 0.21 mg/L
Ca .............................. 74.8 mg/L Mg .............................. 73.5 mg/L P ................................ 11.5 mg/L
Cr ............................... 0.18 mg/L Mn .............................. 0.14 mg/L
Fe ................................. 3.8 mg/L Na .............................. 1750 mg/L
Waste water effluent - Trace elements
Certified values
As .................................. 9.7 μg/L Cu ................................... 69 μg/L Ni ................................... 30 μg/L
Cd ................................. 5.1 μg/L Fe ............................... 0.40 mg/L Pb .................................. 47 μg/L
Cr ................................ 21.9 μg/L Mn ............................... 43.4 μg/L Se ................................. 5.6 μg/L
Waste water - Trace metals
Certified values
Al ............................. 2000 ng/mL Cu .............................. 400 ng/mL Pb .......................... 100.0 ng/mL
As ........................... 100.0 ng/mL Fe ............................ 1000 ng/mL V ............................ 100.0 ng/mL
Cd ............................ 20.0 ng/mL Mn ............................. 400 ng/mL Zn .............................. 600 ng/mL
Co ............................ 60.0 ng/mL Ni ............................. 1000 ng/mL
Cr .............................. 200 ng/mL P .............................. 1000 ng/mL
Waste water - Trace metals
Certified values
Al ........................... 10000 ng/mL Cu ............................ 2000 ng/mL Pb ............................. 500 ng/mL
As .............................. 500 ng/mL Fe ............................ 5000 ng/mL V ............................... 500 ng/mL
Cd .......................... 100.0 ng/mL Mn ........................... 2000 ng/mL Zn ............................ 3000 ng/mL
Co ............................. 300 ng/mL Ni ............................. 5000 ng/mL
Cr ............................ 1000 ng/mL P .............................. 5000 ng/mL
Waste water - Anions
Certified values
Cl - ........................................................... 5.00 μg/mL
F - ............................................................. 1.00 μg/mL
PO 3- 4 ....................................................... 1.50 μg/mL
Waste water - Anions
NO 3- ......................................................... 1.00 μg/mL
SO 2- 4 ....................................................... 20.0 μg/mL
Certified values
Cl - ............................. 50.0 μg/mL NO 3- .......................... 5.00 μg/mL SO 2- 4 ......................... 100 μg/mL
F - .............................. 10.0 μg/mL PO 3- 4 ......................... 7.50 μg/mL
Oxygen-18 labelled water
Two Oxygen-18 labelled water samples (A and B) prepared from oxygen-18 enriched water and diluted with
distilled water
Sample A
Assessed value: ................. 18 O ........ 251.7D VSMOW*
Sample B
50 mL
100 mL
6 x 50 mL
6 x 50 mL
6 x 50 mL
6 x 50 mL
2 x 10 mL
New NCS ZC80301D
New NCS ZC80302D
New NCS ZC80303D
Assessed value: ................. 18 O ........ 502.5D VSMOW*
*The isotopic compositions are given in parts per thousand difference from isotope ratio standard Vienna
Standard Mean Ocean Water (VSMOW).
Chemical oxygen demand (COD) - low level
Certified value
COD .......................... 1164 mg/L
Chemical oxygen demand (COD) - medium level
Certified value
COD .......................... 2528 mg/L
Chemical oxygen demand (COD) - high level
Certified value
COD .......................... 5027 mg/L
20 mL
20 mL
20 mL
The Quality Control Materials RTC-QCI-039 - RTC-QCI-088 for water analysis are formulated at known
sample target concentrations for routine use. The samples are packaged in flame sealed ampoules to ensure
stability. The materials can be used as the basis for a range of control materials by altering the final volume
to which the concentrate is diluted.
The analytes and concentrations will vary from lot to lot (except "constant value") but will always be certified
within the concentration range shown on the next page.
36 Many other products are available on request - please contact us to enquire! Edition 2011/2012