40156 SUPELCO Pentachloronitrobenzene solution 5000 μg/mL in methanol, analytical standard CAS Number 82-68-8 grade analytical standard CofA certificate of analysis is enclosed in each package. feature standard type internal packaging ampule of 1 mL concentration 5000 μg/mL in methanol suitability suitable for 508 per US EPA suitable for 508.1 per US EPA suitable for 508A per US EPA suitable for 8080 per US EPA suitable for 8081 per US EPA suitable for 8082 per US EPA format single component solution storage temp. 2-8°C
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