Standard-Al 100ppm, Ba 100ppm, B 100ppm, K 1,000ppm, Si 500ppm, Ag 50ppm & Na 10h3>
货号:ICP7A20
包装:100mL
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ICP多元素混合标准 ICP多元素混标-Al 100ppm, Ba 100ppm, B 100ppm, K 1,000ppm, Si 500ppm, Ag 50ppm & Na 10
货号:ICP7A20
包装:100mL
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包装:100mL
div>
div>div>
ICP多元素混合标准 ICP多元素混标-Al 100ppm, Ba 100ppm, B 100ppm, K 1,000ppm, Si 500ppm, Ag 50ppm & Na 10