MaxSignal® Sulfaquinoxaline (SQX) ELISA Test Kit


Catalog# Product Name Quantity US List Price
1057-01 MaxSignal® Sulfaquinoxaline (SQX) ELISA Test Kit
1 x 96 wells

These kits are available for purchase by email, fax or phone only. Please email your order to, fax it to 1-512-707-8122 or call 512-707-8993.



  • High sensitivity
  • High recovery rates
  • Fast, reproducible results


Sensitive Sulfaquinoxaline ELISA

The MaxSignal® Sulfaquinoxaline (SQX) ELISA Test Kit is a competitive enzyme immunoassay for the quantitative screening of SQX in a variety of sample types.

Sulfonamides, including SQX, are used as feed additives and in veterinary medicine for the treatment of intestinal infections, mastitis, and other diseases and can be found in food such as fish and shrimp. The US FDA and EU-Law have set a maximum residue limit for the sulfonamide-group antibiotics of 100 ppb in muscle, fat, liver and kidney and 100 ppb in milk.

This kit is manufactured to the international quality standard ISO 9001:2008.

Kit Specs

The MaxSignal Sulfaquinoxaline (SQX) ELISA Test Kit can be used for 96 determinations or to test 42 samples in duplicate (using 12 wells for standards). This kit should be stored at 2-8°C.