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_标准品;标准物质;标准样品;
The picture is for reference only, and the specific product is subject to the actual product!

BQC2310127889-30g 30g {{inventory}} {{goodObj.date}} BePure-PTMA {{item.norm}} -18±4℃避光 加冰运输
Consult
  • ZW-HBERM-ERM-2018-2022-50g | 510101(pH=8.25)

  • ZW-HBERM-ERM-2018-2022-50g | 510108(pH=8.43)

  • ZW-HBERM-ERM-2018-2022-50g | 510104(pH=4.87)

  • ZW-HBERM-ERM-2018-2022-50g | ERM-510103(pH=8.03)

  • ZW-HBERM-ERM-2018-2022-50g | 510109(pH=5.45)

  • ZW-HBERM-ERM-2018-2022-50g | 510110(pH=6.42)

标准品

CAS name Standard value unit
208-96-8 苊烯
83-32-9 苊
86-73-7 芴
120-12-7 蒽
206-44-0 荧蒽
129-00-0 芘
56-55-3 苯并(a)蒽
䓛 䓛
二苯并(a,h)蒽 二苯并(a,h)蒽