商城2025年03月归档第234页
- 2025-03-26 16:5725元素混标K,Na,Ca,Mg,Al,Fe,S,B,Ti,Mn,Cu,Zn,Ba,Mo,Sn,Sb,V,Cr,Co,Nl,As,Se,Cd,Tl,Pb K、Na、Ca、Mg 12mg/L
Al、Fe 3mg/L
Sr 600µg/L
B、Ti、Mn、Cu、Zn、Ba 300µg/L
Mo、Sn、Sb 3µg/L
V、Cr、Co、Nl、As、Se、Cd、Tl、Pb 30µg/L100mL
- 2025-03-26 16:57磷酸二氢钠 PH10.01500mL
- 2025-03-26 16:57Au.Pt.Sb.SiSn.Ti.Mo 100ppm50ml
- 2025-03-26 16:57总有机碳20mL水质标样 20mL
- 2025-03-26 16:57硒20mL水质标样 20mL
- 2025-03-26 16:57氨氮水质标样
- 2025-03-26 16:57锂钾钠钙镁铵混合20mL水质标样
- 2025-03-26 16:57尿素中铜元素标液 1~1000μg/mL 50mL/瓶
- 2025-03-26 16:57氢氧化钾滴定溶液 0.5mol/L 500mL
- 2025-03-26 16:57锰/Mn KY-PE型
- 2025-03-26 16:57钕单元素标准溶液 1000μg/mL 50ml
- 2025-03-26 16:57锰单元素标准溶液/货期1周 2万µg/mL 50mL
- 2025-03-26 16:57锌单元素标准溶液/货期一周 2ug/L 50mL
- 2025-03-26 16:57水中氟/介质水 2µg/mL 50mL
- 2025-03-26 16:57Al,Fe,Mg,Ca,K,Na Al,Fe,Mg:1000μg/mL
Ca:2000μg/mL
K,Na:100μg/mL50mL
- 2025-03-26 16:57B,Ti,Mn 100μg/mL50mL
- 2025-03-26 16:57Ag,Cu,Fe,Mn,Sb,Ti,Zn 10µg/mL50mL
- 2025-03-26 16:57As,Ca,Cd,Cr,Cu,Fe,Hg,K,Mg,Mn,Na,Ni,Pb,Se,Sn,Sr,Zn 1000µg/mL50mL
- 2025-03-26 16:57Cr,Fe,Co,Ni,Zn 100µg/mL50mL
- 2025-03-26 16:57Ba,Bi,Ce,Co,In,Li,U 10µg/mL50mL
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