残差复合材料混合, Residuals Composite Mix,5.0 mg/mL in Dichloromethane

10种多溴联苯醚混标(PBDE 1-10溴),100ug/mL溶于甲苯(RoHS 2.0), Custom PBDE Standard 100 μg/mL Toluene

25种半挥发物混标(卤代苯、硝基苯等),500 ug/mL溶于甲苯, Custom Mixed SV Standard @500 ug/mL in 100%Toluene

醛酮-DNPH定制混标, Custom Carbonyl-DNPH Standard

15种硝基苯混标,100ug/mL溶于正己烷:甲苯=50:50(HJ 648-2013/HJ 716-2014), Custom Nitrated Standard @ 100 ?g/mL in Hexane:Toluene (50:50)

13种酚类化合物(HJ676), Custom Phenol Standard @ Varied Conc. in Methanol

10种氨基甲酸酯类混标,100 ug/mL溶于甲醇(HJ 960-2018/HJ 1025-2019), Custom Carbamates Pesticide Standard 2

8种有机氯混标,100 μg/mL溶于正己烷：甲苯=90:10(HJ 921-2017), Custom Pesticide Standard 4 @ 100 μg/mL in Hexane:Toluene (90:10)

乙腈溶液中混合标准品, Custom Phenolics Standard Varied conc. in Acetonitrile

标准品, Custom Esters Standard 10 mg/mL Acetonitrile

3种光引发剂混标(18种光引发剂混标分组三),适用于烟草检测,1000 ug/mL溶于正己烷：乙酸乙酯=30:70, Custom Combined Standard @ 1000 ug/mL in 30% Hexane 70%Ethyl acetate

标准品, Dipropyltin dichloride

客户定制农残检测标准品, Custom Pesticide Standard 2 @ 1000 μg/mL in Acetonitrile

Tetrachloro-m-xylene,1000 μg/mL in MeOH

2,4,5,6-四氯间二甲苯,1000 μg/mL溶于甲醇

定制农药标准, Custom Pesticide Standard