供货周期: | 一周 |
品牌: | 子起生物 |
规格: | 咨询客服 |
货号: | SRM 1935a |
CAS号: | 咨询客服 |
NIST SRM 1935a - Potassium Dichromate Solution/UV Absorbance Standard 子起生物提供
品牌:NIST
货号: SRM 1935a
品名:Potassium Dichromate Solution/UV Absorbance Standard
规格: set (10)
美国国家标准与技术研究院(National Institute of Standards and Technology,NIST)直属美国商务部,
从事物理、生物和工程方面的基础和应用研究,
以及测量技术和测试方法方面的研究,提供标准、标准参考数据及有关服务,在国际上享有很高的声誉。
NIST主要标准品包括:建筑、机械、人体蛋白、环境等标准品。
FREE CALL 400-811-9081
NIST SRM 1935a
Details
Description: Potassium Dichromate Solution/UV Absorbance Standard
Lot: N/A
Expiration Date: 12/31/2014
Unit Price * : TBD
Unit of Issue: set (10)
Status: Out of Stock - Item is not available at this time. To be notified about changes in the status of this item, please proceed through the ordering process now. This will place you on the notification list without committing to the purchase.
NIST SRM 1935a
See 'Additional Information' for details.
Certificate Date: 8/5/2008
MSDS Date: 12/19/2011
Technical Contact: Melody Smith Email
Additional Information: This SRM is being discontinued.
Shipping Information
Perishable: No
Hazardous Material: No
Material Hazard Class: N/A
Measurand Data
- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only
FREE CALL 400-811-9081
The certificate is the only official source for values and uncertainties.
Table 204.1 - Molecular Absorption (film, filter, solid, and solution forms) Additional Information >>
NIST SRM 1935a
Parameter Value
Wavelength Range (in nm) 235, 247, 313, 350
* Prices are subject to change without notice
NIST SRM 1935a
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