德国Dr.E标准品_ Method 525.2 Nitrogen/Phosphorus Pesticide Mix， 6

2-溴丁酸 EPA Method 552.3 2-Bromobutanoic Acid 10000u Oregon Pesticide Mixture 3 100x AL 100-200ug/mL i Colorado Cannabis Pesticide Mixture 260 100ug/mL Massachusetts Residual Solvents-FET Mixture 222 1 Oregon Pesticide Mixture 1 100x AL 100-200ug/mL i Oregon Pesticide Mixture 2 100x AL 100-200ug/mL i Oregon Pesticide Mixture 3 100x AL 100-200ug/mL i Colorado Cannabis Pesticide Mixture 260 100ug/mL EPA Method 530 UCMR 4 Surrogate Mixture 500ug/mL EPA Method 525.2 Internal Standard Mixture 1000ug EPA Method 525.2 Surrogate Solution Mixture 1000u EPA Method 525.2 Organochlorine Pesticide Mix， 27 EPA Method 525.2 Organophosphorus Pesticide Mixtu EPA Method 525.2 Semi-Volatile Mix， 29-5 in Aceto EPA Method 525.2 Organonitrogen Pesticide Mixture EPA Method 525.2 PCB Congeners Mix， 8-1046 500ug/ EPA Method 530 Mix 1， 2-1864 100ug/mL in Methanol EPA Method 530 Mix 2， 2-1865 100ug/mL in Methanol EPA Method 530 Internal Standard Mix， 2-20 500ug/ 氘代三联苯 p-Terphenyl D14 500ug/mL in Dichloromethane 毒杀芬 Toxaphene 500ug/mL in Methanol 8001-35-2 多氯联苯1016 Aroclor 1016 1000ug/mL in Methanol 12674 多氯联苯 1221 Aroclor 1221 1000ug/mL in Methanol 11104 多氯联苯1262 Aroclor 1232 1000ug/mL in Methanol 11141- 多氯联苯1242 Aroclor 1242 1000ug/mL in Methanol 53469- 多氯联苯1248 Aroclor 1248 1000ug/mL in Methanol 12672- 多氯联苯1260 Aroclor 1260 1000ug/mL in Methanol 11096- EPA Method 525.2 GC/MS Performance Check Mixture EPA Method 525.3 Organochlorine Pesticide Mix， 29 EPA Method 525.3 Organophosphate Pesticide Mix， 1 EPA Method 525.3 Organonitrogen Pesticide Mix， 22 EPA Method 525.3 Organonitrogen Pesticide Mix， 21 EPA Method 525.3 PAH Mix， 20-2158 500ug/mL in Ace EPA Method 525.3 PCB Mix， 14-3616 500ug/mL in Ace EPA Method 525.3 Internal Standard Mixture 500ug/ EPA Method 525.3 Surrogate Mix， 3-2159 500ug/mL i 嗪草酮 Metribuzin 500ug/mL in Acetone 21087-64-9 五氯苯酚 Pentachlorophenol-13C6 1000ug/mL in Methanol EPA Method 552 Halogenated Acetic Mixture 100ug/m EPA Method 504.1 Mixture 200ug/mL in Methanol EPA Method 538 Mix， 11-2173 in Methanol 1，2，3-三氯丙烷 EPA Method 552.3 IS Solution 1，2，3-Tric EPA Method 541 Mix 2000ug/mL in Methanol UCMR 4 Method 541 Internal Standard Mix 1000ug/mL Method 8270B - Organophosphorous Pesticide Mix， 9 多氯联苯1254 Aroclor 1254 1000ug/mL in Isopropanol 110 VOC Mixture 365 1000ug/mL in Methanol Cannabis Solvent Mix， 4-1624 1000ug/mL in Triacet