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Lead paint film for portable x-ray fluorescence analyzers
| 产品编号： | 3104991 |
| 规格： | NIST® SRM® 2571, nominal 3.5 mg/cm2 (color code: yellow) |
| 包装规格： | 1 SET |
| 产品类别： | 进口试剂 |
| 优惠价： | 立即咨询 |
基本信息
| NACRES | NA.24 |
| General description【一般描述】 | This Standard Reference Material (SRM) is intended for validation of results from portable, hand-held, X-ray fluorescence analyzers, when testing for lead in paint coatings on interior and exterior building surfaces. A unit of SRM 2571 consists of a white polyester sheet, approximately 7.6 cm wide, 10.2 cm long, and 0.2 mm thick, coated with a single, yellow-colored paint layer, approximately 0.04 mm thick. Included is one unit of SRM 2570, which is coated with a lead-free, lacquer layer of the same thickness as a lead paint layer and is intended as a blank. All sheets are over coated with a clear, thin, plastic laminate to protect the surface from abrasion. For more information, please refer to the COA and SDS. SRM 2571_cert SRM 2571 _SDS |
| Legal Information【法律信息】 | NIST is a registered trademark of National Institute of Standards and Technology SRM is a registered trademark of National Institute of Standards and Technology |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | certified reference material |
| packaging【包装】 | pkg of 1 +blank |
| manufacturer/tradename | NIST® |
| application(s) | pharmaceutical (small molecule) |
| format【格式】 | matrix material |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
