Alliance 2695 Carryover (Guided Troubleshooting) - WKB99700

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Article number: 99700

SYMPTOMS

Carryover seen during blank injections.

ENVIRONMENT

Alliance HPLC System
2695 Separations Module

STRATEGY

Inspect the needle wash green/yellow lines
- Look for kinks - WKB19856
Inspect the sample loop
- For leaks - WKB90803
- For possible contamination - WKB64460
Replace tubing going to column - WKB95668

ADDITIONAL INFORMATION

id99700, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, A-10SSM, ALLCOLCLR, ALLCOLHTR, ALLCOLHTRB