A quantitative analytical standard guaranteed to meet MaxSpec® identity

Cholic Acid MaxSpec® Standard – 100 µg

Brand:
Cayman
CAS:
81-25-4
Storage:
-20
UN-No:
De Minimis - 1230 / 6.1|3

Cholic acid is a major primary bile acid produced in the liver and usually conjugated with glycine or taurine to form bile salts.{30859} Cholic acid facilitates fat absorption and cholesterol excretion.{8343,29716} Cholic acid MaxSpec® standard is a quantitative grade standard of cholic acid (Item No. 20250) that has been prepared specifically for mass spectrometry and related applications where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This cholic acid MaxSpec® standard is guaranteed to meet identity, purity, stability, and concentration specifications and is provided with a batch-specific certificate of analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.  

 

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SKU: 31347 - 100 µg Category:

Description

A quantitative analytical standard guaranteed to meet MaxSpec® identity, purity, stability, and concentration specifications

Formal name: (5β)-3α,7α,12α-trihydroxy-cholan-24-oic acid

Synonyms:  Cholalic Acid|Cholalin|NSC 6135

Molecular weight: 408.6

CAS: 81-25-4

Purity: ≥95%

Formulation: A solution in methanol at 100 µg/ml

Application|Mass Spectrometry||Product Type|Biochemicals|Analytical Standards|MaxSpec®||Product Type|Biochemicals|Lipids|Sterol Lipids||Research Area|Endocrinology & Metabolism|Bile Acids & Microbiome||Research Area|Lipid Biochemistry|Sterol Lipids

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