货号
| 描述
|
47514-U
| EPA CLP SOW OLM04 Semi-Volatile Mix solution analytical standard, 2000?μg/mL each component in methylene chloride
|
48900-U
| EPA TCL 碱性/中性混标 1 analytical standard, 2000?μg/mL each component in methylene chloride
|
4S8904
| EPA TCL Phenols Mix analytical standard, 2000?μg/mL each component in methylene chloride
|
4S8905
| EPA TCL 多环芳烃混标 analytical standard, 2000?μg/mL each component in methylene chloride: benzene (1:1)
|
4S8906
| EPA TCL Benzidines Mix analytical standard, 2000?μg/mL each component in methanol
|
4S8907
| EPA TCL Hazardous Substances Mix 1 analytical standard
|
4S8908
| EPA TCL Hazardous Substances Mix 2 analytical standard, 2000?μg/mL each component in methylene chloride
|
4S8913
| EPA TCL Pesticides Mix analytical standard, 2000?μg/mL each component in hexane: toluene (1:1)
|
4S8949
| EPA TCL 挥发物混标 1 analytical standard, 2000?μg/mL each component in methanol: water (9:1)
|
