| 分子式 | |
| 其他事项 | Ion Chromatography Standardmg/L ± 0.5% in H2O4000 SO42000 Br, Cl, PO4 as P1000 F, NO3 as N, NO2 as NComponent Elemental Symbol CAS Number Concentration UnitsSulfate SO4 7778-80-5 4000 mg/L Chloride Cl NA 2000 mg/L NO3 as N N 7631-99-4 1000 mg/L Phosphate as P P 7722-16-1 2000 mg/L Bromide Br 7647-15-6 2000 mg/L Fluoride F 7681-49-4 1000 mg/L NO2 as N N 7727-37-9 1000 mg/L~H~Be~B~N~O~F~I |
十一烷酸甘油三酯C110
编号:CDAA-256304-1g CAS号:13552-80-2 规格:1g 浓度:99%
异钩藤碱
编号:DY0017-0020 CAS号:6859-01-4 规格:20mg 浓度:HPLC≥98%
消螨酚
编号:ACHE-N-10331-100MG(F2468) 规格:100MG
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
硅胶管中甲醇质量控制样品
编号:ZK015-1/ZK015-2 CAS号:67-56-1 规格:2支/套