| 分子式 | |
| 其他事项 | Spike #2 mg/L ± 0.5% in 5% HNO3 + Tr HF 1000 Si, S 100 Sb, Cr, Cu, Mn, Mo, Ni, Se, Tl, Sn, Ti, U, V, Zn, BiComponent Elemental Symbol CAS Number Concentration UnitsAntimony Sb 7440-36-0 100 mg/L Chromium Cr 7440-47-3 100 mg/L Copper Cu 7440-50-8 100 mg/L Manganese Mn 7439-96-5 100 mg/L Molybdenum Mo 7439-98-7 100 mg/L Nickel Ni 7440-02-0 100 mg/L Selenium Se 7782-49-2 100 mg/L Silicon Si 7440-21-3 1000 mg/L Sulfur S 7704-34-9 1000 mg/L Thallium Tl 7440-28-0 100 mg/L Tin Sn 7440-31-5 100 mg/L Titanium Ti 7440-32-6 100 mg/L Uranium Total U 7440-61-1 100 mg/L Vanadium V 7440-62-2 100 mg/L Zinc Zn 7440-66-6 100 mg/L Bismuth Bi 7440-69-9 100 mg/L~H~Be~B~N~O~F~K~I~I |
甲醇中对苯二亚甲基二樟脑磺酸标准物质
编号:BW902649-1000-A CAS号:90457-82-2 规格:1mL 浓度:1000μg/mL
辛菌胺单一异构体
编号:1ST21341 CAS号:57413-95-3 规格:10mg 浓度:99.6%
异钩藤碱
编号:DY0017-0020 CAS号:6859-01-4 规格:20mg 浓度:HPLC≥98%
羧甲基赖氨酸检测标准品
编号:ZKAF-5206 CAS号:5746-04-3 规格:1mg 浓度:97.6%
亚氯酸盐1000 ppm for IC
编号:AINO-ICCLO21-1 CAS号:E4-2 规格:125mL
Synthetic Basalt Glass
编号:GSC-2G 规格:50g