Spice 1 (JWH-018) Cutoff Calibrator (20 ng/mL)

Spice 1 (JWH-018) Cutoff Calibrator (20 ng/mL)

Spice 1 (JWH-018) Cutoff Calibrator (20 ng/mL)

SKU
0403 LZ
Quantity
Unit
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The LZI SPICE I (JWH-018) Calibrators are human urine-based liquids, and ready to use. The LZI THC Negative Calibrator is a processed drug-free human urine matrix containing buffers, stabilizers, and less than 0.1 % of sodium azide. The calibrators are prepared by spiking known concentrations of JWH-018 N-(5-hydroxypentyl) metabolite into the LZI THC Negative Calibrator. Calibrators are made from NIST traceable standards. *Actual concentrations of these calibrators are within ±10 % of the target value as determined by GC/MS or LC/MS. Values are provided only as guidelines and laboratories should determine the ranges based on their own test system and tolerance (2)