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NIST SRM 4965 - 子起生物

参考价：面议

供货周期：

一周

品牌：

子起生物

规格：

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货号：

SRM 4965

CAS号：

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产品详情

NIST SRM 4965 - Radium-226 Radioactivity Standard Solution 子起生物

品牌：NIST

货号： SRM 4965

品名：Radium-226 Radioactivity Standard Solution

规格： 5 mL

NIST SRM 4965

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。

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NIST SRM 4965

Details

Description: Radium-226 Radioactivity Standard Solution

Lot: N/A

Expiration Date:

Unit Price * : $1,339.00FREE CALL

NIST SRM 4965

Unit of Issue: 5 mL

Status: Backordered - Item is not available at this time. When it becomes available, it will be shipped.

Certificate Date: 1/1/1992

MSDS Date: 2/9/2000

Technical Contact: Lizbeth Laureano-Perez Email

Additional Information: This SRM is being restricted for OSHA GHS classification and/or label revision.

Shipping Information

Perishable: No

NIST SRM 4965

Hazardous Material: Yes

Material Hazard Class: 7.0 - Radioactive Material

Measurand Data

- Certified values are normal font

- Reference values are italicized

- Values in parentheses are for information only

NIST SRM 4965

The certificate is the only official source for values and uncertainties.

Table 205.4 - Radioactive Solutions Additional Information >>

Parameter Value

Decay Modes α, γ

Approx.

Massic

Activity (Bq/g) 30

NIST SRM 4965

Reference Time

(month/year)

09/91

NIST SRM 4965

Chemical

Form

NIST SRM 4965

RaCl2

NRC License or

Equivalent

Required* X

* Prices are subject to change without notice

NIST SRM 4965

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NIST SRM 4965