| 分子式 | |
| 其他事项 | ICP MDL Solutionμg/L ± 0.5% in 2% HNO3 + Tr HF20,000 Na 15,000 Ca 2,500 Fe 2,000 Mg 1250 K 1,000 Al, P, S, 750 Zn 500 B, Si, U 300 Se 200 Sb, Sn, Tl 150 As, Cu, Pb100 Mo, Ni 50 Ag, Ba, Be, Cd, Co, Cr, Mn, Sr, Ti, VComponentsComponent Elemental Symbol CAS Number Concentration UnitsSilver Ag 7440-22-4 50 ug/L Aluminum Al 7429-90-5 1000 ug/L Arsenic As 7440-38-2 150 ug/L Boron B 7440-42-8 500 ug/L Barium Ba 7440-39-3 50 ug/L Beryllium Be 7440-41-7 50 ug/L Calcium Ca 7440-70-2 15000 ug/L Cadmium Cd 7440-43-9 50 ug/L Cobalt Co 7440-48-4 50 ug/L Chromium Cr 7440-47-3 50 ug/L Copper Cu 7440-50-8 150 ug/L Iron Fe 7439-89-6 2500 ug/L Potassium K 7440-09-7 1250 ug/L Magnesium Mg 7439-95-4 2000 ug/L Manganese Mn 7439-96-5 50 ug/L Molybdenum Mo 7439-98-7 100 ug/L Sodium Na 7440-23-5 20000 ug/L Nickel Ni 7440-02-0 100 ug/L Phosphorus P 7723-14-0 1000 ug/L Lead Pb 7439-92-1 150 ug/L Sulfur S 7704-34-9 1000 ug/L Antimony Sb 7440-36-0 200 ug/L Selenium Se 7782-49-2 300 ug/L Silicon Si 7440-21-3 500 ug/L Tin Sn 7440-31-5 200 ug/L Strontium Sr 7440-24-6 50 ug/L Titanium Ti 7440-32-6 50 ug/L Thallium Tl 7440-28-0 200 ug/L Uranium U 7440-61-1 500 ug/L Vanadium V 7440-62-2 50 ug/L Zinc Zn 7440-66-6 750 ug/L~H~Be~B~N~O~F~K~I~P~I |
辛菌胺单一异构体
编号:1ST21341 CAS号:57413-95-3 规格:10mg 浓度:99.6%
水中N-ε-羧乙基-L-赖氨酸溶液
编号:1ST160848-100W CAS号:5746-03-2 规格:1mL 浓度:100μg/mL
1-辛烯
编号:ACHE-N-10087-1G(O-756) CAS号:111-66-0 规格:1G
餐饮具用大肠菌群检测纸片
编号:ZW5024 规格:100份/20包/盒
定制混标39 标准品
编号:CDGG-132939-03-1ml 规格:100mg/L于正己烷,1 mL
定制混标10 标准品
编号:CDGG-132910-03-1ml 规格:100mg/L于正己烷,1 mL