CLP农药每日质量控制混标A, Working Level CLP Pesticide Daily QC Mix A,Varied conc. in Isooctane

性能评估溶液混标, Performance Evaluation Solution,Varied conc. in Isooctane

GPC标准溶液, GPC Calibration Standard Soln.,Varied conc. in Dichloromethane

农残混标(9种组分), Resolution Mix,Varied conc. in Isooctane

半挥发物替代物混标(8种组分), Semi-Volatile Surrogate Mixture,2000 μg/mL in CH2Cl2

同位素检测clp内标, CLP Surrogate Spiking Solution,Varied conc. in MeOH

亚老哥儿1232和2种替代物混标, Working Level Aroclor 1232 with Surrogates,Varied conc. in Isooctane

亚老哥儿1242和2种替代物混标, Working Level Aroclor 1242 with Surrogates,Varied conc. in Isooctane

2,4,6-Tribromophenol ,2.0 mg/mL in MeOH

2.4.6-三溴苯酚

酸替代标准(3种组分), Acid Surrogate Standard,20.0 mg/mL in MeOH