| 分子式 | C22H14 |
| 基质 | 丙酮 |
苊溶液
编号:1ST4301-1000A CAS号:83-32-9 规格:1mL 浓度:1000μg/mL
苯并[ghi]苝溶液
编号:1ST4307-100A CAS号:191-24-2 规格:1mL 浓度:100μg/mL
二苯并[AH]蒽溶液
编号:1ST4310-1000B CAS号:53-70-3 规格:1mL 浓度:1000μg/mL
乙腈中萘溶液标准物质
编号:BWQ7965-2016 CAS号:91-20-3 规格:1.2mL 浓度:100μg/mL
乙腈中16种多环芳烃混标溶液(GB5009.265-2016)
编号:1ST4360-100A 规格:1mL 浓度:100μg/mL
甲苯中苝-D12溶液
编号:1ST4323-1000T CAS号:1520-96-3 规格:1mL 浓度:1000μg/mL