Page 5 - Shimadzu Nexera Prep

Fraction Purity Checks (LH-40)

A fraction purity check can easily be performed with a single system. Purity checks can be performed without changing the
fraction recovery container, so the workload is reduced and throughput is improved.
µV
850000
800000
750000
700000
650000
600000
550000 Chromatogram During Fractionation
500000
450000
400000
350000
300000
250000 Chromatogram of fractionated samples
200000
150000
100000
50000
0
−50000
0.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 min
Results of a purity check: the chromatogram during fractionation and the recovered fraction
Note: FRC-40 Analytical kit is required.

Sample Rescue Function Prevents the Loss of Precious Samples (LH-40, FRC-40)

Even if a problem occurs during preparative work, the sample remaining in the system can be recovered. By following the
rescue instructions, the precious sample is recovered into the specified container rather than being discarded. Additionally,
by using the optional waste collector, samples that cannot be recovered due to fractionation mistakes can be retained.

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