
CAN Solution (5 mL sample, 1 drop = 40 ppm NaNO₂), 2 oz, Dropper Bottle

Congo Red Indicator 0.1% (Aq), 125ML, Poly Bottle
Bromothymol Blue 0.04% (Aq), 125ML, Poly Bottle
was $23.10 Special Price $17.32
Shelf Life (months): 24, , UN Number: (1 per EA)
Bromothymol Blue 0.04% (Aq), 125ML, Poly Bottle is available to buy in increments of 1