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1 % Accuracy ± 0
This ready-to-use solution has the same composition as Artificial Urine Medium and closely resembles human urine
Silanized inserts are used to reduce the adsorption of polar compounds onto the normally polar glass surface
104390-56-9
Gasoline Range Organics (GRO) in Soil, Soil QR Haematocrit Tubes 1 % Accuracy ± 0One flame sealed ampule with 20 g of soil spiked with unleaded regular gasoline in the range 1002000 mg kg. Use with purge and trap and modified EPA 8015 GC FID Methods, or other applicable methods. Also use to test for BTEX in gasoline. Note: This standard is not compliant with the NELAC concentration ranges for the BTEX analytes. If a NELAC compliant sample for these analytes is required, use Volatiles in Soil, Cat. #623 or BTEX & MTBE Soil, Cat.
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