438-50 Sodium Nitrite Test Kit

Sodium Nitrite Test Kit (Eyedropper Dispenser) (1 drop = 50 ppm NaNO2/5ml)  The Ceric Oxidemitry method which generally tolerates up to 60% Glycol content. If Glycol interferences are encountered, dilute your sample in half to overcome the Glycol. Do not use a lesser amount of the indicator, utilize the amount stated in the test procedure as it is critical, it will help the endpoint from fading as the test is completed.  * Please note that the picture(s) available are generic pictures from the manufacturer.