品牌
工程商厂商性质
上海市所在地
产品描述
本系列产品的材料由硼硅酸玻璃或碳酸盐玻璃制成。微球的粒径严格按照NIST可溯源测量法确定，是标定显微镜、光散射仪和其它粒径检测仪器的理想标准材料。这些产品也被广泛地用于激光散射和胶体现象的研究。与不规则形态颗粒物相比，采用球面型微粒能够zui大程度地减少微粒形状对分析仪器的影响。2 μm 至20 μm 的玻璃微球是由硼硅酸盐材料制成的；30 μm 至2000 μm的微球是纳钙玻璃材料制成的。
产品规格说明
| 微粒组成： | 硼硅酸盐玻璃 |
| 微粒密度 | 2.5 - 2.55 g/cm3 |
| 包装规格： | 1g瓶装，每盒6瓶 |
| 微粒折射率： | 1.56 @ 589nm (25°C) |
| 添加剂： | 含痕量表面活性剂，有助于粒子的稳定分散 |
| 产品保质期： | ≥2年 |
| 存储条件： | 室温或冰箱储藏（冰点以上），紧闭瓶盖防止污染 |
| 包装内容 | 标定与溯源证书、粒子计数拟定程序、原料安全数据表（MSDS） |
产品表格说明
| Cat. No. | Diameter | Size Distribution |
|---|---|---|
| Borosilicate Glass | ||
| 9002 | 2.0μm ± 0.4μm | s = 0.6μm, 30% CV |
| 9005FMT | 5.1μm ± 0.5μm | s = 0.6μm, 12% CV |
| 9008 | 8.0μm ± 0.4μm | s = 1.0μm, 13% CV |
| 9010 | 10.0μm ± 1.0μm | s = 1.1μm, 11% CV |
| 9015 | 15.9μm ± 0.6μm | s = 1.8μm, 11% CV |
| 9020 | 19.3μm ± 1.0μm | s = 1.9μm, 9.8% CV |
| Soda Lime Glass | ||
| 9030 | 30.1μm ± 1.1μm | s = 2.3μm, 7.6% CV |
| 9040 | 42.3μm ± 1.1μm | s = 1.5μm, 3.5% CV |
| 9050 | 49.0μm ± 1.4μm | s = 2.4μm, 4.9% CV |
| 9060 | 60.0μm ± 1.3μm | s = 2.3μm, 3.8% CV |
| 9070 | 71.0μm ± 1.7μm | s = 2.9μm, 4.1% CV |
| 9080 | 79.1μm ± 1.7μm | s = 2.8μm, 3.5% CV |
| 9090 | 90.3μm ± 2.8μm | s = 3.9μm, 4.3% CV |
| 9100 | 98.7μm ± 2.8μm | s = 3.0μm, 3.0% CV |
| 9110 | 111μm ± 2.8μm | s = 4.2μm, 3.8% CV |
| 9120 | 120μm ± 3.0μm | σ = 5.2μm, 4.3% CV |
| 9140 | 139μm ± 2.6μm | s = 2.9μm, 2.1% CV |
| 9170 | 167μm ± 3.4μm | s = 6.3μm, 3.8% CV |
| 9200 | 198μm ± 3.4μm | s = 6.4μm, 3.2% CV |
| 9230 | 231μm ± 4.1μm | s = 9.0μm, 3.9% CV |
| 9280 | 279μm ± 3.7μm | s = 9.3μm, 3.3% CV |
| 9330 | 324μm ± 8.8μm | s = 16.0μm, 4.9% CV |
| 9400 | 391μm ± 6.9μm | s = 10.1μm, 2.6% CV |
| 9480 | 480μm ± 9.2μm | s = 14.1μm, 2.9% CV |
| 9550 | 553μm ± 11μm | s = 29.0μm, 5.2% CV |
| 9650 | 655μm ± 7.8μm | s = 23.1μm, 3.2% CV |
| 9750 | 749μm ± 8.5μm | s = 19.4μm, 1.9% CV |
| 9950 | 940μm ± 9.8μm | s = 39.7μm, 4.2% CV |
| 91000 | 1106μm ± 11μm | s = 28.6μm, 2.6% CV |
| 92000 | 200 μm ± 1 μm | s = 50.9μm, 2.5% CV |
