产品目录
- DB12/524-2020 附录H 14种混标 Mix-14 1000ug/mL in Acetonitrile*1mL
- DB12/524-2020 附录H 31种烷烃烯烃类 Mix-31 1000ug/mL in Methanol*1mL
- DB12/524-2020 附录H 30种卤代烃类 Mix-30 1000ug/mL in Methanol*1mL
- DB12/524-2020 附录H 29种混标 Mix-29 1000ug/mL in Methanol*1mL
- DB50/757 家具挥发物18种混标 VOC-Mix 18 1000ug/mL in Methanol 1mL*1mL
- DB50/757 家具挥发物4种混标 VOC-Mix 4 1000ug/mL in acetonitrile 1mL*1mL
- 24种有机挥发物 VOC Mix-24 2000ug/ml in Acetonitrile*1mL
- 24种有机挥发物 VOC Mix-24 2000ug/ml in Methanol/Water (9:1)*1mL
- 8种多氯联苯混标 Mix-8 100ug/mL in Cyclohexane*1mL