• 2025-03-26 16:57氟化钠滴定溶液 0.1mol/L 1000mL
• 2025-03-26 16:57土壤中阳离子交换量分析用标准样品 标准值见证书
• 2025-03-26 16:57锂单元素标准溶液 1000μg/mL 50ml
• 2025-03-26 16:57镝单元素标准溶液 100μg/mL 50mL
• 2025-03-26 16:57镁单元素标准溶液/货期一周 50μg/mL 50mL
• 2025-03-26 16:57五氧化二磷标准溶液 1000µg/mL 50mL
• 2025-03-26 16:57水中硫代硫酸根 1000μg/mL 50mL
• 2025-03-26 16:57Al,Cr,Sr,Mo,Ba 1000μg/mL50mL
• 2025-03-26 16:57Cd,Cr,Cu,Pb,Zn 100µg/mL50mL
• 2025-03-26 16:57Dy,Tm,Er,Gd,Ho,Lu,Nd,Pr,Sm,Ce,Yb,Eu 100µg/mL50mL
• 2025-03-26 16:57Al,As,B,Ba,Ca,Cd,Co,Cr,Cu,Fe,Hg,K,Mn,Mo,Na,Ni,Pb,Sb,Se,Sn,Sr,Ti,Tl,V,Zn 100µg/mL50mL
• 2025-03-26 16:57Na,Mg,Al,K,Ca,Fe,Ni,Cu,Zn,Pd,Au,Pb 10μg/mL50mL
• 2025-03-26 16:5732种元素混标：Ag,Al,As,B,Ba,Be,Bi,Ca,Cd,Co,Cr,Cs,Cu,Fe,Ga,In,K,Li,Mg,Mn,Mo,Na,Ni,Rb,Pb,Sb,Se,Sn,Sr,Tl,V,Zn 100µg/mL50mL
• 2025-03-26 16:5726种元素混标Al, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Na, Ni, P, Pb, Se, Sr, V, Zn ,Ag,Tl 1000μg/mL50mL
• 2025-03-26 16:57Mn,Ti,Th 0.1μg/mL50mL
• 2025-03-26 16:57Ag,Al,As,Cd,Co,Cr,Cu,Fe,Mn,Ni,Pb,Se,Tl,V,Zn 100mg/L 50mL
• 2025-03-26 16:57钴 0.5μg/mL，1μg/mL，3μg/mL，5μg/mL，7μg/mL，20μg/mL100ML*6瓶
• 2025-03-26 16:57Zn锌标准溶液 分别为0.2,0.4,0.6,0.8,1μg/mL100mL
• 2025-03-26 16:57水质钒
• 2025-03-26 16:57铅20mL水质标样 20mL
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