苏丹红G，Sudan red G；analytical standard, ≥96.0% (HPLC)

General description

Sudan dyes are classified under the azo dyes group of organic compounds that are commonly utilized as additive materials for industrial and scientific applications.^[1]

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sudan red G may be used for the identification of sudan red G in:
• Food samples by hydrazone linked covalent organic polymer (HL-COP) based micro-solid phase extraction (μ-SPE) combined with high performance liquid chromatography (HPLC) with ultraviolet (UV) detection.^[2]
• Chili powders and syrup-preserved fruits by LC coupled to electrospray ionization tandem mass spectrometry (ESI-MS/MS) with multiple reaction monitoring (MRM) mode of detection.^[3]
• Chili products by HPLC combined with gel permeation chromatography (GPC) clean-up method^[4] as well as HPLC coupled to diode array detector (DAD) with multiple wavelength detection capability.^[5]

包装

Bottomless glass bottle. Contents are inside inserted fused cone.