• 2025-03-26 16:57Cr、Co、Ni、Cu、Zn、Pb质控
• 2025-03-26 16:57Na、Mg、Al、K、Ca、Cr、Fe、Ni、Cu、Zn 100μg/mL 50mL
• 2025-03-26 16:57碳酸钠滴定溶液 10g/L 500mL
• 2025-03-26 16:57锂/Li KY-PE型
• 2025-03-26 16:57铈单元素标准溶液 1000μg/mL 50ml
• 2025-03-26 16:57铬单元素标准溶液/货期1周 2万µg/mL 50mL
• 2025-03-26 16:57铜单元素标准溶液/货期一周 400μg/mL 50mL
• 2025-03-26 16:57水中氟/介质水 200μg/mL 50mL
• 2025-03-26 16:57Na,Mg,Al,K,Ca,Fe,Cr,Zn,Cu,Sr 200μg/mL50mL
• 2025-03-26 16:57Al,Fe 100μg/mL50mL
• 2025-03-26 16:57Be,Co,In,Li,Mg,Pb,Tl 100µg/mL50mL
• 2025-03-26 16:57Ba,Ca,Cr,K,Li,P,Al,Mg,Mn,Na,Nb,B,Be,Ti,Ta,Fe,Cu 100µg/mL50mL
• 2025-03-26 16:57B,Al,Ti,Mn,Fe,Co,Cu,Ga,Nb,La,Ce,Pr,Nd 100μg/mL50mL
• 2025-03-26 16:57S,Si,Fe,Na,Ca,Pb,Zn,K 400μg/mL50mL
• 2025-03-26 16:57Pb,Sn,As,Sb,Bi,P,Al,Ti,Si,Te,W,Nb,B 100µg/mL50mL
• 2025-03-26 16:57铜、锌、铅、镉、铬、镍、铁、锰、钒、钴、硼、铍、钡、钛、钾、钠、钙、镁、铝、砷、硒、钼、锑、铊、锡、银 100mg/l50mL
• 2025-03-26 16:57Li,K,Ca,Na,Mg,Al,Si,Ti,Fe,Cu,Co,Mn,Ni,Zn 100mg/L50mL
• 2025-03-26 16:57钾钙硒铅混标（K,Ca,Se,Pb ） 100μg/mL50mL
• 2025-03-26 16:57Tb、In 内标符合SN/T 5306-2021 100ppm50ml
• 2025-03-26 16:57总有机碳20mL水质标样 20mL
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