20
Nitrite
Nitrite
Nitrito
Nitrit
Nitrito
0 - 1.64 mg/l NO
2
Nitrite LR Photometer
P
oison c
enter Munich (24/7):
+49 (0) 89-19240 (German and English)
1
2
10 ml
ZERO
OK
10 ml
ZERO
OK
clean
ZERO
OK
After / Après / Después de / Nach / Dopo ZERO
ZERO
OK
completely
dissolved
NO
residue
ZERO
OK
!
ZERO
OK
3
4
5
ZERO
OK
NO
2
LR
Nitrite LR
Photometer
1
NO
2
NO
2
NO
2
Countdown
Summary of Contents for POOL LAB 1.0
Page 2: ...2 ...
Page 21: ...21 Cl2 K Mg Fe SiO2 PO4 Cu NO3 NO2 NH3 TH CH O2 pHLR pHHR pHMR I2 ...
Page 51: ...51 ...