-Beijing Qincheng Yixin

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Name and Description	Pirce/Packsize	Price
四氯乙烯中油雾检测标样 HJ1077-2019 （浓度见批号） BW80345DV-10mL	Inquiry	Pricing
GBW(E)080273	Inquiry	Pricing
水中碘离子标液 (1000ug/ml) in Water BW81265YW-20ML	Inquiry	Pricing
5种有机挥发物混标质控样 VOC Mix-5 200ug/ml in Methanol BW31754SM-1ML	Inquiry	Pricing
GBW(E)081019	Inquiry	Pricing
11种三嗪类农药混标质控样 Pesticides Mix-11(浓度见批号) in Acetone BW31019DB-1mL	Inquiry	Pricing
环境标样-35种有机挥发物混标 VOC Mix-35 （浓度见批号) in Methanol BW30494DM-1ML	Inquiry	Pricing
氨氮水质标液 50µg/ml BW80100MW-50mL-ON	Inquiry	Pricing
乙腈中联苯胺质控样（浓度见批号)2-100ug/L in Acetonitrile BW20583DA-1mL	Inquiry	Pricing
硝酸盐氮 20mL 水质标液（浓度1000ug/mL） BW81375YW-20ML	Inquiry	Pricing
环境标样-4种酰胺混标 Amides Mix-4 (浓度见批号)in Acetonitrile BW30838DA-1mL	Inquiry	Pricing
环境标样- 6种苯胺类混标 10mg/l 甲醇溶剂 BW33109LM-1ML	Inquiry	Pricing
甲苯/异辛烷中4种六六六质控样（浓度见批号) BW30817DZ-1mL	Inquiry	Pricing
环境标样-16种多环芳烃混标（浓度见批号) PAH Mix-16 in Acetonitrile BW27888DA-1ml	Inquiry	Pricing
环境标样-8种菊酯混标 Pesticides-Mix 8 10ug/ml in Acetone BW30809DB-1mL	Inquiry	Pricing
60种有机挥发物混标质控样 VOC Mix-60 200ug/ml in Methanol BW30754SM-1ML	Inquiry	Pricing
甲醇中苯质控样 (浓度见批号) BW20577DM-1mL	Inquiry	Pricing
浊度水质标样 (浓度见批号) BW80880-100mL	Inquiry	Pricing
浊度水质标样 (浓度见批号) BW80880-500mL	Inquiry	Pricing
化学需氧量 50ml 水质标液(浓度89.5µg/ml) BW80250L9W-50mL-ON	Inquiry	Pricing

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