服务地域:全国
产品参数:货号:CDEZ-M-8240/60-IS-10X ;规格:2.0 mg/mL于甲醇,1ml...
属性:产地:美国; 品牌:AccuStandard ;货期:现货
尿素 ≥98.5% (HPLC)
氟化苯和1,4-二氯苯-D4 混标(HJ639-2012)
10种拟除虫菊酯类农药混标(HJ963-2018,HJ1023-2019)
37种有机磷类及杂环类农残混标(HJ963-2018,HJ1023-2019)
15种氨基甲酸酯类农药混标(HJ961-2018,HJ 1026-2019)
10种氨基甲酸酯类农药混标(HJ960-2018,HJ 1025-2019)
Component CAS Concentration (either) Units: mg/mL Units,Weight: 1,4-Dichlorobenzene-d4 3855-82-1 2.0 1,4-Difluorobenzene 540-36-3 2.0 Bromochloromethane 74-97-5 2.0 Chlorobenzene-d5 3114-55-4 2.0 Pentafluorobenzene 363-72-4 2.0