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Merck
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重要文件

89316

Supelco

5种阳离子标准液，用于离子色谱分析

TraceCERT®, suitable for ion chromatography, certified reference material traceable to SI, 10.0 mg/kg Li+, Na+, K+, Mg2+, Ca2+ each cation

同義詞:

经过认证的多元素离子色谱阳离子标准溶液

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About This Item

分類程式碼代碼:
41116107
NACRES:
NA.24
暫時無法取得訂價和供貨情況

等級

certified reference material
TraceCERT®

產品線

TraceCERT®

製造商／商標名

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

技術

ion chromatography: suitable

應用

environmental
food and beverages

形式

multi-component solution

相關類別

一般說明

离子色谱的认证多元化标准品：高纯度起始材料

聯結

请访问 IC 门户 了解更多

分析報告

采用经认证的高纯度材料（Li2CO3、NaCl、KCl、MgO、CaCO3）、超纯水（18 MOhm，0.22 mm过滤）和盐酸而生产得到

法律資訊

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Corrosion
GHS05

訊號詞

Warning

危險聲明

H290

防範說明

P234 - P390

危險分類

Met. Corr. 1

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

nwg

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number

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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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