钢研纳克专业研制、销售标准物质/标准样品。
Cr元素标准溶液、适用于ICP-AES、ICP-MS、AAS等仪器分析测试时使用。可用于质量控制、实验室认可、数据比对、量值传递、校准仪器以及人员培训等。
每件标准物质均附有标准样品证书,质量保证,您可放心选购。
同时我们可以提供符合您要求的其他浓度或包装规格的标准溶液、欢迎您联系咨询。
单元素Cr元素标准溶液:
NCS
| 六价铬标液
| 溶液
| 100ug/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
GBW(E)082100
| (24-1)Cr铬标液
| 溶液
| 100ug/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| 六价铬标液
| 溶液
| 1000ug/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
GSBG62017-90
| (2401)Cr铬标液
| 溶液
| 1000ug/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr
| 溶液
| 0.2μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr
| 溶液
| 0.5μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr
| 溶液
| 0.8μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr
| 溶液
| 1μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr 铬 水质标样
| 溶液
| 1.32μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr
| 溶液
| 10ug/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
|
NCS
| Cr (硝酸介质)
| 溶液
| 1000μg/mL
| 10*50mL,10mL,20mL,50mL,100mL,200mL,500mL,1L
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