SRM 1879a 美国NIST标准品 SRM 1879a Respirable Cri...
- 型号：SRM 1879a
- 产地：美国
- 供应商：北京博研科创生物技术有限公司
- 供应商报价：面议
- 标签：美国NIST标准品 SRM 1879a Respirable Cristobalite可吸入石英 ,1,北京博研科创生物技术有限公司
产品库
SRM 1829 Alcohols in Reference Fuels参考燃料中的醇 set (6)
SRM 1830 Soda Lime Float Glass钠钙浮法玻璃 3 plaets
SRM 1831 Soda Lime Sheet Glass钠钙玻璃 3 plaets
SRM 1834 Fused Simulated Ore for X-ray Fluorescence Spectrometry X射线荧光光谱法的熔融模拟矿石 disk
SRM 1835 Borate Ore 硼矿 60g
SRM 1837 Methanol and Butanol (in Gasoline)汽油中甲醇和丁醇 5x20mL
SRM 1838 Ethanol (in Gasoline)汽油中乙醇 5x20mL
SRM 1839 Methanol (in Gasoline)汽油中甲醇 5x20mL
SRM 1845a Whole Egg Powde全蛋粉 5 packets x 10g each
SRM 1847 Ethanol-Water Solutions乙醇-水溶液 6x10mL
SRM 1848 Lubricating Oil Additive Package润滑油添加剂 100g
SRM 1849a Infant/Adult Nutritional Formula婴儿/成人营养配方 10 packets x 10g each
SRM 1857 Tool Steel for Abrasive Wear磨料磨损工具钢 2 blocks
SRM 1877 Beryllium Oxide Powder铍氧化物粉 20g
SRM 1878b Respirable Alpha Quartz (Quantitative X-Ray Powder Diffraction Standard)可吸入石英(定量X射线粉末衍射标准) 5g
美国NIST标准品 SRM 1879a Respirable Cristobalite可吸入石英 5g
SRM 1880b Portland Cement 硅酸盐水泥 4 vials x 5g
SRM 1881a Portland Cement硅酸盐水泥 4 vials x 5g
SRM 1882a Calcium Aluminate Cement铝酸钙水泥 4x5g
SRM 1883a Calcium Aluminate Cement铝酸钙水泥 4x5g
SRM 1884b Portland Cement硅酸盐水泥 5 vials x 4.5g
SRM 1885b Portland Cement硅酸盐水泥 5 vials x 5g
SRM 1886a Portland Cement (White Portland Cement with Low Iron)波特兰水泥(白色波特兰水泥用低铁) 4 vials x 5g
SRM 1887b Portland Cement 硅酸盐水泥 5 vials x 4g each
SRM 1888b Portland Cement硅酸盐水泥 4 vials x 5g
SRM 1889a Portland Cement (Blended with Limestone)波特兰水泥(掺入石灰石) 4 vials x 5g
