AccuStandard
1,2-二氯苯-D4&氟苯, 1,2-Dichlorobenzene-d4 &Fluorobenzene,2.0 mg/mL in Methanol
18组分EPA 混标, EPA Method 524.3,2.0 mg/mL in Methanol
标准品, EPA Method 524.3 Internal/Surrogate Std.,2.0 mg/mL in Methanol
EPA 525方法25种, Regulated Semi-Volatiles Mixture,100 μg/mL in Ethyl acetate
527农药标准, Method 527 Pesticide Standard B,500 μg/mL in Methanol
替代标准品, Surrogate Standard,Varied conc. in Methanol
全扫描质谱校准套标, Full Scan MS Calibration Set
EPA Method 529 Surrogate Standard Stock Solution,1000 μg/mL in Methanol
EPA方法529替代标准储备溶液
Carbaryl,0.1 mg/mL in Acetonitrile
甲萘威/西维因
方法531- 性能检测溶液, Method 531-Performance Check Solution,Varied conc. in Acetonitrile