乳胶粒子尺寸标准-3000系列
进口标准物质
水性悬浮液- 通过光子相关光谱校正过（PCS）
目录 标称 认证平均数 粒度分布 固体 价格
代号 直径 直径 Std. Dev. & C.V. 含量
| 3020A | 20nm | 21 nm ± 1.5 nm | 示确定 | 1% | ￥9630.00 |
| 3030A | 30 nm | 33 nm ± 1.4 nm | 示确定 | 1% | ￥9630.00 |
| 3040A | 40 nm | 40 nm ± 1.8 nm | 示确定 | 1% | ￥9630.00 |
水性悬浮液- 通过透射电子显微镜校正过（TEM）
目录 标称 认证平均数 粒度分布 固体 价格
代号 直径 直径 Std. Dev. & C.V. 含量
| 3050A | 50 nm | 46 nm ± 2.0 nm | 7.2 nm (15.7%) | 1% | ￥9630.00 |
| 3060A | 60 nm | 60 nm ± 2.7 nm | 8.0 nm (13.3%) | 1% | ￥9630.00 |
| 3070A | 70 nm | 73 nm ± 2.6 nm | 5.7 nm (7.8%) | 1% | ￥9630.00 |
| 3080A | 80 nm | 81 nm ± 2.7 nm | 5.8 nm (7.2%) | 1% | ￥9630.00 |
| 3090A | 90 nm | 92 nm ± 3.7 nm | 7.0 nm (7.6%) | 1% | ￥9630.00 |
| 3100A | 100 nm | 102 nm ± 3 nm | 4.4 nm (4.3%) | 1% | ￥9630.00 |
| 3125A | 125 nm | 125 nm ± 4 nm | 5.4 nm (4.3%) | 1% | ￥9630.00 |
| 3150A | 150 nm | 151 nm ± 4 nm | 5.1 nm (3.4%) | 1% | ￥9630.00 |
| 3200A | 200 nm | 199 nm ± 6 nm | 3.4 nm (1.7%) | 1% | ￥9630.00 |
| 3220A | 220 nm | 220 nm ± 6 nm | 4.6 nm (2.1%) | 1% | ￥9630.00 |
| 3240A | 240 nm | 240 nm ± 6 nm | 3.7 nm (1.5%) | 1% | ￥9630.00 |
| 3269A | 270 nm | 269 nm ± 6 nm | 4.2 nm (1.6%) | 1% | ￥9630.00 |
| 3300A | 300 nm | 299 nm ± 6 nm | 4.1 nm (1.4%) | 1% | ￥9630.00 |
| 3350A | 350 nm | 350 nm ± 7 nm | 4.7 nm (1.3%) | 1% | ￥9630.00 |
| 3400A | 400 nm | 404 nm ± 4 nm | 5.9 nm (1.5%) | 1% | ￥9630.00 |
| 3450A | 450 nm | 453 nm ± 4 nm | 6.3 nm (1.4%) | 1% | ￥9630.00 |
| 3495A | 500 nm | 491 nm ± 4 nm | 6.3 nm (1.3%) | 1% | ￥9630.00 |
| 3500A | 500 nm | 499 nm ± 5 nm | 6.5 nm (1.3%) | 1% | ￥9630.00 |
| 3520A | 520 nm | 519 nm ± 5 nm | 5.0 nm (1.0%) | 1% | ￥9630.00 |
| 3560A | 560 nm | 565 nm ± 6 nm | 8.6 nm (1.5%) | 1% | ￥9630.00 |
| 3600A | 600 nm | 596 nm ± 6 nm | 7.7 nm (1.3%) | 1% | ￥9630.00 |
| 3700A | 700 nm | 701 nm ± 6 nm | 9.0 nm (1.3%) | 1% | ￥9630.00 |
| 3800A | 800 nm | 799 nm ± 9 nm | 8.3 nm (1.0%) | 1% | ￥9630.00 |
| 3900A | 900 nm | 903 nm ± 9 nm | 9.3 nm (1.0%) | 1% | ￥9630.00 |