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Table S1. Recoveries obtained after testing different extraction times, extractant volumes and centrifugation times of 2 g pollen and beeswax at a spiking level of 100 μg/kg.

Table S2. Repeatability and intermediate precision results. Data obtained as described in Section 'Method validation' (n = 6).

Table S3. Summarized results of advances in analytical methods for the estimation of spinosad and its ingredients in bee related matrices.

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