Appendix 1 | Sample Volume Help Sheet; Table 8. Sample Volume Matrix - REPLIGEN CTech SoloVPE PLUS User Manual

CTech™ SoloVPE® PLUS System

Appendix 1 | Sample Volume Help Sheet

When using the variable pathlength technology of the SoloVPE PLUS System, it is always important to make sure that enough sample
volume has been dispensed to cover the range of pathlengths to be measured. Use the following suggestions and the volume matrix
provided in Table 8 to help guarantee adequate sample volume is available for the desired measurement pathlengths.
For estimated volumes for use in concentration determination, please reference Section 7.6 or view CTech SoloVPE and SoloVPE
PLUS Best Practices DOC0153.
Tip: When using the Quick Tools such as Quick Slope and Quick Survey, it is always preferable to use the maximum volume allowed by
the sample vessel being used. Maximum volumes and pathlengths are bolded in Table 8.

Table 8. Sample volume matrix.

Vessel
DOC0362 eRev. 1.0 [Publication Date]
Vessel Name
Micro Vessel
Small Vessel
Large Vessel
Plastic Vessel
Pathlength (mm)
0.1
0.2
0.5
1.0
2.0
5.0
0.1
0.2
0.5
1.0
2.0
5.0
0.1
0.5
1.0
2.0
5.0
10.0
12.5
15.0
0.1
0.2
0.5
1.0
2.0
5.0
User Guide
Minimum Volume (ml)
0.010
0.010
0.010
0.013
0.025
0.062
0.010
0.010
0.012
0.025
0.050
0.125
0.016
0.080
0.160
0.320
0.800
1.600
2.100
2.400
0.010
0.010
0.012
0.024
0.048
0.063
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