• 计量许可证 计量许可证
  • 计量许可证 计量许可证
  • 计量许可证 计量许可证
  • 计量许可证 计量许可证
  • 计量许可证 计量许可证

甲醇中3种内标物混标

CAS号名称标准值单位
462-06-6氟化苯2000μg/mL
3017-95-61-氯-2-溴丙烷2000μg/mL
460-00-44-溴氟苯2000μg/mL

甲醇中3种内标物混标

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) 3 Internal Standard Mix in Methanol,2000μg/mL(甲醇中3种内标物混标)
 
Part Number(产品编号) 80658KA
 
Lot Number(产品批号) -
 
Expiry Date(失效日期) 2026-May-21______________________________________________________
 
Storage(存储条件)           Normal temperature,Keep in the shade
                                                        常温,置于阴凉处
CERTIFIED
Component
No.
(组分数)
Peak
Sequence
(出峰顺序)
Component
(组分)
CAS No.Concentration
(μg/mL)
(浓度)
Relative Expanded
Uncertainty(%) (k=2)
(相对扩展不确定度)
11Fluorobenzene (氟苯)462-06-620002
222-Bromo-1-Chloropropane (2-溴-1-氯丙烷)3017-95-620002
334-Bromofluorobenzene (4-溴氟苯)460-00-420002

C H R O M A T O G R A M

 
 Instrument(检测仪器)
  GC/FID
 Column(色谱柱)
  HP-5(30m×0.32mm×0.25μm)
 Injection Temp(进样口温度)
  250℃
 Detector Temp(检测器温度)
  280℃
 Method Details(方法参数)

  80℃(2min),5℃/min→120℃