Phenyltin Chloride Stand, 2000µg/ml in MeChl, 1ml

Surrogate Standard Solution, 1.2ml, nonane

2,4,6-Trimethoxy-1,3,5-triazine

ISO 17495 Internal Standard Stock Solution 2 Internal standards, each 10µg/mL in acetone; unit: 1x5mL 2061.6 2,4-Dibromophenol [615-58-7] 2060.6 2,4,6-Tribromophenol [118-79-6] The following compounds are suggested as alternative I