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NIST SRM 2710a - Montana I Soil 子起生物提供

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 2710a

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NIST SRM 2710a - Montana I Soil 子起生物提供

品牌：NIST

货号： SRM 2710a

品名：Montana I Soil

规格： 50 g

NIST SRM 2710a

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 2710a

Details

Description: Montana I Soil

Lot: N/A

Expiration Date: 1/1/2019

Unit Price * : $743.00FREE CALL 400-811-9081

NIST SRM 2710a

Unit of Issue: 50 g

Status: Now Selling

Certificate Date: 4/7/2009

MSDS Date: 5/27/2014

Technical Contact: Stephen Long Email

Additional Information: N/A

NIST SRM 2710a

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

NIST SRM 2710a

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

Table 106.1 - Metal (Inorganics) Constituents in Natural Matrices (liquid and solid forms) Additional Information >>

Parameter Value

Elemental Composition 22 elements certified

13 reference values

(13 information values)

Table 111.7 - Soils, Sediments, and Sludges (powder form) Additional Information >>

NIST SRM 2710a

(Concentrations are in mass fractions, in mg/kg, unless noted as %)

Parameter Value

Aluminum 5.95 %

Antimony 52.5

Arsenic 0.154%

Barium 792

Boron 20

Cadmium 12.3

Calcium 0.964 %

Cerium 60

NIST SRM 2710a

Cesium 8.25

Chromium 23

Cobalt 5.99

Copper 0.342%

Dysprosium 3

Europium 0.82

Gadolinium 3.0

Gold 0.2

NIST SRM 2710a

Hafnium 7

Indium (7)

Iron (total) 4.32 %

Lanthanum 30.6

Lead 0.552%

NIST SRM 2710a

Lutetium 0.31

Magnesium 0.734 %

Manganese 0.214 %

Mercury 9.88

Neodymium 22

NIST SRM 2710a

Nickel 8

Phosphorus 0.105 %

Potassium 2.17 %

Rubidium 117

Samarium 4

Scandium 9.9

Selenium 1

Silicon 31.1 %

Silver 40

Sodium 0.894 %

NIST SRM 2710a

Strontium 255

Tantalum 0.9

Terbium 0.5

Thallium 1.52

Thorium 18.1

Titanium 0.311 %

Tungsten 190

Uranium 9.11

Vanadium 82

NIST SRM 2710a

Zirconium (200)

Ytterbium 2

Zinc 0.418%

- Certified values are normal font

- Reference values are italicized

- Values in parentheses are for information only

NIST SRM 2710a

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

* Prices are subject to change without notice

NIST SRM 2710a

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NIST SRM 2710a