-
BDE No 181 solution,189084-67-1,50 μg/mL in isooctane
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p, p’-DDD标准溶液,72-54-8,analytical standard,50μg/ml in Isooctane
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p,p’-DDT标准溶液,50-29-3,analytical standard,58.8μg/ml in isooctane
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化合物 BDE No 47 solution T67284
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2,4-二氯联苯,33284-50-3,100 ug/mL in Isooctane
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p, p’-DDE标准溶液,72-55-9,analytical standard,48.9μg/ml, in isooctane
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邻二氯苯标准溶液,95-50-1,analytical standard,0.1mg/ml in isooctane
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(mixed standard),Bi,Se,Sn,Te,50μg/ml;As,P,Sb,100μg/ml;Fe,Ni,Pb,S,Zn,200μg/ml
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铜单元素溶液标准物质,7440-50-8,100μg/ml in 1% HNO3
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(K,Na) multi-element mixed standard solution (mixed standard),100μg/ml,in water
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