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
推薦產品
產品名稱
10%苯扎氯铵标准液, Pharmaceutical Secondary Standard; Certified Reference Material
等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to USP 1051001
API 家族
benzalkonium chloride
CofA
current certificate can be downloaded
應用
pharmaceutical (small molecule)
形式
single component solution
儲存溫度
2-30°C
SMILES 字串
[Cl-].[N+](CCCCCCCCCC)(Cc1ccccc1)(C)C
InChI
1S/C19H34N.ClH/c1-4-5-6-7-8-9-10-14-17-20(2,3)18-19-15-12-11-13-16-19;/h11-13,15-16H,4-10,14,17-18H2,1-3H3;1H/q+1;/p-1
InChI 密鑰
TTZLKXKJIMOHHG-UHFFFAOYSA-M
尋找類似的產品？ 前往 產品比較指南
一般說明
應用
分析報告
其他說明
腳註
相關產品
訊號詞
Danger
危險聲明
危險分類
Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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is a solution 10% w/w?
1 answer-
This product is 10% (w/v). Please view the Sample Certificate of Analysis below for more information:
https://www.sigmaaldrich.com/certificates/Graphics/COfAInfo/fluka/pdf/rtc/PHR1371_LRAD1895.pdf.Helpful?
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Can I get additional information regarding the Ratio Determination for C18? Is this standard appropriate for use in a pharmaceutical quality control laboratory? Ar the CoA results provided acceptable fo use in a pharmaceutical QCC lab related to M300?
1 answer-
Methods of determination are provided on the Certificate of Analysis and are according to current compendial monographs. These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available. This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. The Quality designation of M300 is given according to our M-Clarity™ Program. M300 level products are for products used in applications requiring enhanced change control and quality agreements. For more information on the M-Clarity™ Program, visit the following link: https://www.sigmaaldrich.com/US/en/life-science/quality-and-regulatory-management/m-clarity-program
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