YSI pHotoFlex Series - Manual (Page 54)

54 ba76126e01 03/2013
Note: Before using the test with your photometer for the first time, determine the reagent blank
value.
YSI model no.: PO4-2 TC
Category: KT (reaction cell test)
Cell: 16 mm
Measuring range: 0.06 - 5.00 mg/l PO
4
0.02 - 1.63 mg/l PO
4
-P
Display in mmol/l possible
Pipette 5.0 ml of sample
into a reaction cell and
close the cell with the
screw cap. Mix the contents by
carefully swaying the
cell. Add the contents of a
VARIO Phos 3 F10
powder pack and close
the cell with the screw
cap. To dissolve solids, shake
the cell for approx. 10 to
15 seconds. A small
amount of solids may
remain undissolved. Allow to react for 2
minutes.
Insert the cell in the
photometer cell shaft
and start measurement.
Notes:
• We recommend to determine a new reagent blank value (deionized water instead of sample) for each test package started.
2:00
Phosphate, ortho
Program no.
315
*RN315*