2.
Remove all cartridges and consumables from their packaging, then place them on the bench next
to the Ion Chef
™
Instrument.
Prepare the following cartridges and consumables:
• Chip Adapter and Chip Balance
• Enrichment Cartridge v2
• Ion S5
™
ExT Tip Cartridge
• PCR Plate and Frame Seal v2
• Recovery Station Disposable Lid v2 (2)
• Recovery Tube (12)
• Ion S5
™
Chef Solutions cartridge
• Ion S5
™
ExT Chef Reagents cartridge (from step 1)
IMPORTANT!
Before use, gently tap the Reagents and Solutions cartridges on the bench to force
the reagents to the bottoms of the tubes.
Note:
When stored under normal conditions, a precipitate can form in some tubes of the Ion S5
™
ExT Chef Reagents cartridge. If present, load the cartridge as directed. The precipitate dissolves
when the reagents are mixed during instrument operation.
Add the diluted libraries to the Ion Chef
™
Library Sample
Tube
1.
Pipet 50 µL of the diluted library, or combined library (see “Dilute the sample library”
)
into the Ion Chef
™
Library Sample Tube (barcoded tube) from Position A of the Reagents cartridge.
IMPORTANT!
If you are performing a
de novo
sequencing experiment that does not include a
reference BAM file, add 4 μL of the Ion S5
™
ExT Calibration Standard to the diluted library in the
Ion Chef
™
Library Sample Tube. Cap the tube, vortex to mix, then centrifuge for 1–2 seconds to
collect contents at the bottom of the tube.
Note:
If running the
E. coli
DH10B Control 400 Library, or the
E. coli
DH10B Control 600 Library,
dilute the stock library with nuclease-free water following the recommendations in “Dilute the
control library”
, then pipet 50 µL of the diluted library into the Ion Chef
™
Library Sample
Tube.
2.
Cap and store the diluted DNA library on ice, or at 4°C, until you are ready to load the tube into the
Reagents cartridge and the Ion Chef
™
Instrument.
Chapter 4
Start the Ion Chef
™
run
Add the diluted libraries to the Ion Chef
™
Library Sample Tube
4
26
Ion 520
™
& Ion 530
™
ExT Kit − Chef User Guide
Summary of Contents for Ion 520
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