-Beijing Qincheng Yixin

Mode

Name and Description	Pirce/Packsize	Price
环境标样-28种多氯联苯混标 PCB Mix-28 0.5ug/ml in n-Hexane BW30941DH-1mL	Inquiry	Pricing
总氮(以氮计) 水质标液(浓度500µg/ml) BW80500ZW-1L	Inquiry	Pricing
21种酚类混标 Aromatics Mix-21 5000ug/ml in Methanol BePure-30711Y5M	Inquiry	Pricing
BW80070-20mL	Inquiry	Pricing
Organophosphorus pesticides Mix-13 100ug/mL 1ml BePure-31503bXD	Inquiry	Pricing
Mix-32 in 5% v/v HNO3 / 0.3 - 0.9% v/v HF 100ug/mL IV-39065-1(BESTOWN-42)	Inquiry	Pricing
5种有机挥发物混标质控样 VOC-mix-5 100ug/ml in Methanol BW31754XM-1ML	Inquiry	Pricing
三氯乙醛 20ml 水质标样(浓度见批号) BW81025DW-20ML	Inquiry	Pricing
甲苯/异辛烷中4种滴滴涕质控样（浓度见批号)0.5-10ug/L BW30924DZ-1mL	Inquiry	Pricing
锌水质标液(浓度100ug/mL) BW81730XW-1l	Inquiry	Pricing
铝 20ml 水质标样(浓度见批号) BW81020DW-20ml	Inquiry	Pricing
砷水质标液(浓度1000ug/ml) BW81130YW-20mL	Inquiry	Pricing
3种内标混标 VOC Mix-3 2000ug/ml in Methanol BePure-30895Y2M	Inquiry	Pricing
镍 20ml 水质标样(浓度见批号) BW81410DW-20mL	Inquiry	Pricing
苯甲醛-乳酸乙酯混标 VOC Mix-2 2000ug/ml in Acetonitrile BePure-31760Y2A-b	Inquiry	Pricing
水中苯并(a)芘水质标样 (浓度见批号) BW26905DW-100mL	Inquiry	Pricing
水中丙酮标样 (浓度见批号) BW20067DW-5mL	Inquiry	Pricing
17种混标溶液 100ug/mL 5%硝酸（HJ 700-2014） IV-59602-125mL	Inquiry	Pricing
铜 20ml 水质标样(浓度见批号) BW81160DW-20mL	Inquiry	Pricing
36种挥发性化合物混标 Voc Mix-36 2000ug/ml in Methanol BePure-30703YM	Inquiry	Pricing

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