K standard v HNO3

Matrice 4% HNO3.

Varianty produktů:

140-051-191 - K standard, 1000 ppm, 125 ml

140-051-195 - K standard, 1000 ppm, 500 ml

140-061-191 - K standard, 10000 ppm, 125 ml

140-061-195 - K standard, 10000 ppm, 500 ml

140-051-190 - K standard, 1000 ppm, 2x25 ml

140-061-190 - K standard, 10000 ppm, 2x25 ml