• 2025-03-26 16:57Mg,S,Ca,Mn,Fe,Ni,Cu,Zn,Cd,Pb 1000μg/mL50mL
• 2025-03-26 16:57Al,Au,Cr,Fe,Mg,Ni,Pt,Sn 100µg/mL50mL
• 2025-03-26 16:57Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sn, Sr, Ti, Tl, V, Zn （共26种元素） 100μg/mL125mL
• 2025-03-26 16:5726种金属混标/钡钒钙锆镉铬钴钾铝镁锰钼钠镍硼铍铅砷铊钛锑铁铜硒锡锌 Ba,V,Ca,Zr,Cd,Cr,Co,K,Al,Mg,Mn,Mo,Na,Ni,B,Be,Pb,As,Tl,Ti,Sb,Fe,Cu,Se,Sn,Zn 100μg/mL 100mL
• 2025-03-26 16:57Li,Na,K,Ca,Mg,Mn,Sr,Ba 1000µg/mL50mL
• 2025-03-26 16:57as,al,b,ba,ca,cd,co,cr,cu,fe,li,mg,ni,sr 1000μg/mL100mL
• 2025-03-26 16:5713种金属混标/铍硼钒镓砷硒镉铟锑钡铊铅铋 10μg/mL 50mL
• 2025-03-26 16:57钠20mL水质标样 20mL
• 2025-03-26 16:57银 20mL水质标样 20mL
• 2025-03-26 16:57亚硝酸盐（以氮计）20mL水质标样 20mL
• 2025-03-26 16:57（钇、镱、铪、铱、钯、铂、铑）混标质控样
• 2025-03-26 16:57Na、Mg、Al、K、Ca、Cr、Mn、Fe、Co、Ni、Cu、Zn、Cd、Sn、Pb 100μg/mL 50mL/瓶
• 2025-03-26 16:57pH缓冲溶液/45折原料:混合磷酸盐 PH值(25℃)=6.86 500mL
• 2025-03-26 16:57锌/Zn KY-1/2型（KY-2/4）
• 2025-03-26 16:57汞单元素标准溶液 1000μg/mL 50ml
• 2025-03-26 16:57硒单元素标准溶液/货期1周 10μg/mL 50mL
• 2025-03-26 16:57铌单元素标准溶液/货期一周 1μg/mL 50mL
• 2025-03-26 16:57水中氯酸根/介质水 100μg/mL 50mL
• 2025-03-26 16:57Cd,Co,Cr,Cu,Fe,Mg,Mn,Mo,Ni,Pb,Ti,Zn 100μg/mL50mL
• 2025-03-26 16:57Mg,Al,Ca,Mn,Fe,Ni,Sr,Ba 100µg/mL50mL
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