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

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