• 2025-03-26 16:57铒单元素标准溶液 1000μg/mL 50ml
• 2025-03-26 16:57钙单元素标准溶液/货期1周 10μg/mL 50mL
• 2025-03-26 16:57砷单元素标准溶液/货期一周 4000μg/mL 50mL
• 2025-03-26 16:57水中硅酸根 100μg/mL 50mL
• 2025-03-26 16:57Pb,As,Cd,Cu 10μg/mL50mL
• 2025-03-26 16:57Ba,Cr,Co,Ni,Cu,Zn,Ga,Rb,Pb,Nb,La,Ce,Li,Sr,Mo,Be,Sc,W,Y,Cd Ba：50μg/mL Cr,Co,Ni,Cu,Zn,Ga,Rb,Pb,Nb,La,Ce,Li,Sr：10μg/mL Mo：5μg/mL Be,Sc,W,Y：2μg/mL Cd：1μg/mL50mL
• 2025-03-26 16:57Cd,Cr,Mn,Pb,As,Fe,Cu,Zn 10µg/mL50mL
• 2025-03-26 16:57Bi,Pt,Ca,Cr,Co,Au,P,Al,Mn,Mo,Ni,Be,Tl,Ti,Sb,Fe,Cu,Sn 100µg/mL50mL
• 2025-03-26 16:57Na,Ca,Cr,Fe,Pb 1000µg/mL50mL
• 2025-03-26 16:57Cu,Cd,Cr,Ni,Fe,Mn,Pb,Zn,As,Sn,Au 100µg/mL50mL
• 2025-03-26 16:57Zn,Pb,P,Ni,Al,Fe,B,Mn,S,Cu,Mg,Cd,Cr,La,Ce,Co,V,Ca 1000µg/mL50mL
• 2025-03-26 16:57As，Pb,Cd,Cu 100μg/mL50mL
• 2025-03-26 16:57金钯铂铱钌镧 100μg/mL50mL
• 2025-03-26 16:57硼,锗,钼,钛,钨 浓度:10mg/L 50mL/瓶
• 2025-03-26 16:57Al.As.Ca.Co.Cr.Cu.Fe.Mn.Mg.Mo.Ni ，，50ml 100ppm50ml
• 2025-03-26 16:57总氮20mL水质标样 20mL
• 2025-03-26 16:57铷20毫升水质标样 20mL
• 2025-03-26 16:57氨氮20mL水质标样 20mL
• 2025-03-26 16:57氟、氯、溴、硝酸根、亚硝酸根、硫酸根6种阴离子质控
• 2025-03-26 16:57Cr、Mn、Fe、Co、Ni、Cu、Zn、Cd、Pb 100μg/mL 50mL/瓶
第251页/共281页    首页   上一页   下一页   尾页