NIST SRM 1881b Portland Cement (Blended with Fly Ash)
- 价格： ￥10/件
- 发布日期： 2022-03-21
- 更新日期： 2025-10-15
产品详请
| 分辨率 |
|
| 重量 |
|
| 品牌 |
西格玛(Sigma-Aldrich)
|
| 货号 |
NIST1881b
|
| 电源电压 |
|
| 型号 |
5 vials x 5 g
|
| 测量范围 |
|
| 规格 |
1件
|
| 加工定制 |
否
|
| 外形尺寸 |
|
| 测量精度 |
|
Unit of Issue: 5 vials x 5 g
Product Expiration Date: 01 February 2036
Certificates of previous issues of this material are available here.
NIST Storage Temperature: Ambient
Please see certificate for user storage information regarding this material.
