苯酚类混标(11组分), Phenol Mix,2.0 mg/mL in CH2Cl2

多环芳烃混标, PAH Mix,2.0 mg/mL in Dichloromethane:Benzene (50:50)

低浓度苯酚18种混标, Low Concentration Phenol Mix,2.0 mg/mL in CH2Cl2

Perylene-d12,4.0 mg/mL in CH2Cl2

氘代苝

农残标准品(固体污染物), Pesticide (Solid Waste) Kit

Metolachlor,100 μg/mL in MeOH

异丙甲草胺

15组分除草剂套标, Herbicide Kit

标准品, D-6258 Calibration Curve

9种卤代乙腈(消毒剂副产物)标准品混标,100 μg/mL溶于甲基叔丁基醚, Custom Disinfectant By-Product Standard 2 @100 μg/mL in Methyl tert-butyl ether (MtBE)-100%

Aniline-d5 @ 100 μg/mL in Methanol

苯胺-D5,100 μg/mL溶于甲醇(HJ 1048-2019)

4种制冷剂混标,1000μg/mL溶于甲醇(HJ 1058-2019), Custom Refrigerants Standard @ 1000 μg/mL in Methanol

13种酚类混标,梯度浓度溶于甲醇(HJ 676 -2013), Custom Phenol Standard @ Varied Conc. in Methanol

标准品, D-3606 Calibration Set with ISTD sec-butanol

标准品, ASTM Standard D6584 Level 1 (without IS),Varied Conc. in Pyridine

标准品, IC multi-element standard V,Varied conc. in Water