YSI 2900D handleiding
Handleiding
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8-10
8.2.9 L-Lactate
This is a direct reading of L-Lactate (L-Lactic Acid) in solution at the enzyme sensor. The enzyme L-Lactate Oxidase is
immobilized in the enzyme membrane.
L-Lactate + O
2
L-Lac Oxidase
H
2
O
2
+ Pyruvate
System Buffer
YSI 2357
Calibrator Std
YSI 2776
Linearity Std
YSI 1530
Membrane
YSI 2329
Membrane
Color
Gray
Detection
Range
0.05–2.70 g/L
Calibration
Point
0.5 g/L
Linearity Check
Point
2.67 g/L
Sample Size
25 µL
End Point
30 sec
Precision
(CV,n=10)
2% or 0.03 g/L,
whichever is
greater
Linearity
±2% or 0.03 g/L,
whichever is
greater
(0.05 to Cal Point)
±5%
(Above Cal Point to
Range Max)
Typical Working
Life
14 days
Note: See Appendix B – Concentration
Unit Conversion if concentration unit
conversion is required.
Special Considerations:
• If sample dilution is required, use reagent water.
• D-Lactate is not a substrate for L-Lactate Oxidase.
Therefore, the 2900 Series cannot directly measure
D-Lactate. If you have a known racemic mixture of
lactates, the L-Lactate value multiplied by 2 should give
you the total lactate value.
Bekijk gratis de handleiding van YSI 2900D, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | YSI |
| Model | 2900D |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 50780 MB |
