AccuStandard
标准品, EPA OFID Quantitative Calibration Check Mix,Varied conc. by %w/w
除草剂混标1, Herbicide Mixture,0.1 mg/mL in EtOAc
校正标准品3, Calib. Std #3 Tellurium,100 μg/mL in 10% Hydrochloric acid
MISA校准套标, Complete Calibration Std Set
酸(酚)萃取物, Group 20-Extractables, Acid (Phenolics),2.0 mg/mL in CH2Cl2
MISA-挥发物,卤代烃5种混标, Group 16-Volatiles, Halogenated,0.5 mg/mL in MeOH
3-甲氧基-2,4-二溴联苯醚, 3'-Methoxy-2,4-dibromodiphenyl ether,50 μg/mL in Methanol
2'-甲氧基-2,4,4-三溴联苯醚, 2'-Methoxy-2,4,4'-tribromodiphenyl ether ,50 μg/mL in Methanol
4'-甲氧基-2,2',4,5-四溴二苯醚, 4'-Methoxy-2,2',4,5-tetrabromodiphenyl ether,50 μg/mL in Methanol
4-甲氧基-2,2?3,4?5-五溴联苯醚, 4-Methoxy-2,2',3,4',5-pentabromodiphenyl Ether,10 μg/mL in Methanol