AccuStandard
2-Chloro-4,6-dinitroaniline
2-氯-2,4-二硝基苯胺
同位素示踪品系溶液, Lab Fortifying Stock Soln Method 200.7,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid
12组分碱/中性混标, Base/Neutral Mix 1,Varied conc. in CH2Cl2
多氯联苯混标(AROCLOR:1016,1232, 1248,1260), Aroclor Mix 1 1016, 1232, 1248 &1260,0.2 mg/mL in Methanol
丙烯醛和丙烯腈, Acrolein &Acrylonitrile ,1000 μg/mL in Water
3组分可吹脱内标, Purgeable Internal Standard,15 mg/mL in MeOH
多氯联苯混标, DCMA-PCB Isomer Mixture,Varied conc. in Hexane
Skinner List-挥发物(Skinner 炼油残渣挥发性标准品), Skinner List-Volatiles,0.2 mg/mL in MeOH
19种有机磷农药混标, Organophosphate-Mix A,Varied conc. in Isooctane
