AccuStandard
ASTM D5580-5种配气相位校准混?不含内标), D-5580 Valve Timing Solution w/o Internal Standard,Varied conc. by weight
标准? EPA OFID Quantitative Calibration Check Mix,Varied conc. by %w/w
2,4-二氯苯氧乙酸 &2,4,5-涕丙?2种混? 2,4-D &2,4,5-TP,50 μg/mL in MeOH
MISA校准套标, Complete Calibration Std Set
MISA-挥发?卤代?种混? Group 16-Volatiles, Halogenated,0.5 mg/mL in MeOH
5' -甲氧? 2,3',4 -溴二苯醚, 5'-Methoxy-2,3',4-tribromodiphenyl ether,50 μg/mL in Methanol
6-甲氧?2,2',4,4'-四溴联苯? 6-Methoxy-2,2',4,4'-tetrabromodiphenyl ether,10 μg/mL in Methanol
2'-甲氧?2,3',4,5'-四溴联苯? 2'-Methoxy-2,3',4,5'-Tetrabromodiphenyl ether,10 μg/mL in Methanol
3-甲氧?2,2',4,4',5',6-六溴联苯? 3'-Methoxy-2,2',4,4',5,6'-hexabromodiphenyl Ether ,10 μg/mL in Methanol
乙腈中的4''-甲氧?2,2',2'',4-四溴二苯氧基苯@ 50μg/ mL, 4"-Methoxy-2,2',2",4-tetrabromodiphenoxybenzene,50 μg/mL in Acetonitrile
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