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The Tube Quantitative Chromogenic Endotoxin Detection Kit (ES-0526-YC217) combines the exceptional sensitivity of the chromogenic method with the simplicity of test-tube-based assays. By utilizing a synthetic colorimetric peptide matrix paired with an advanced azo-coupling development system, it transforms the Limulus assay into a vibrant rose-red color reaction. Your laboratory achieves definitive, quantitative results readable via a standard spectrophotometer or basic tube reader, completely bypassing the need for dedicated, high-cost microplate incubation systems. 1. High-Sensitivity Range: 0.01 - 0.1 EU/mL The kit is perfect for testing ultra-pure water systems (WFI), sensitive cell culture media, complex recombinant proteins, and advanced biotherapeutics where even trace pyrogens can compromise downstream processes. Benefit: Detects minute baseline shifts before they escalate into costly batch failures. 2. Standard Industrial Range: 0.1 - 1.0 EU/mL The kit is ideal for routine screening of raw ingredients, active pharmaceutical ingredients (APIs), and medical device rinse-water analysis. Benefit: Provides a robust, forgiving linear curve for everyday high-volume manufacturing quality control.
Product Properties
Applications
Endotoxin testing
Sample Type
protein, vaccine, plasmid, DNA, RNA
Assay Type
Kinetic chromogenic LAL assay (Quantitative)
Kit Contents
Amebocyte lysate (5 x 16 T/vial), LAL reagent water (200 mL/vial), Control standard endotoxin (5 vials), Chromogenic substrate (8.5 mL/vial)