Learn More
Key Scientific Products DROPIT KOH (3%) Reagent, String Test

Supplier: Key Scientific Products K980651
The KOH string test is common in veterinary labs for quick presumptive identification of the gram reaction of a culture. A loopful of the culture is placed on a slide and 3% KOH added. The formation of a string (DNA) indicates that the isolate is a gram negative organism. Results should then be verified by gram stains.
By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.