Delvotest SP-NT [25ct]

Delvotest SP NT is designed to test milk for the presence of antibacterial substances such as antibiotics. The test is made of an agar gel containing bacterial spores and a pH indicator. The milk sample is added onto the agar gel, and the test is placed for incubation at 64 degrees C. The principle of the test is based on the diffusion of possible inhibitory substances that may be present in the milk sample into the agar. This reduces growth and acid production by the test organism and delays or prevents the agar from changing color from purple to yellow. The present report includes all technical details about the Delvotest SP NT and the results of the validation study. The validation study demonstrates that the Delvotest SP NT conforms to the product performance claims and confirms the robustness of the test. The Delvotest SP NT is therefore granted Performance Tested Method(SM) certification.

The Delvotest is the mostly widely used antibiotic test used for the detection of antibiotic residues in milk and dairy products globally. It is the only broad spectrum test in the world with the ability to detect the widest range of antibiotics in a single test and have AOAC and or AFNOR certification. The original test required the addition of a nutrient tablet before the addition of milk during testing. Further development has seen the tablet removed and incorporated within the agar and therefore No Tablet was needed. That’s why the abbreviation SPNT now stands for Sulphadiazine Penicillin No Tablet.

Designed for use on the farm. Standard diffusion test has high sensitivity to most veterinary antibiotics. No tablet required, just add milk to the ampule. See results, indicated by color, in under 3 hours. For use with cows, sheep and goats. Not intended for NCIMS use. Long kit shelf life. Kit contains individual ampules containing Bacillus stearothermophilus, dosing syringe, disposable pipettes, tweezers and instructions.

Delvotest SP-NT (25 Count) Highlights:

• SKU: 11489
• Manufacturer: Nelson-Jameson Inc
• Detects a broad spectrum of antibiotics.
• Perfect for screening individual cows.
• No tablet required, just add milk to the ampule.
• Kit contains individual ampules containing Bacillus
• Delivers sensitive, secure results in under 3 hours.
• The Delvotest is the mostly widely used antibiotic test used
• Kit contains individual ampules containing Bacillus stearothermophilus.
• The milk sample is added onto the agar gel, and the test is placed for incubation at 64 degrees C.
• The original test required the addition of a nutrient tablet before the addition of milk during testing.