Blank Reading High on Furnace

Issue:

Blank Reading  Too High

Environment:

• iCE 3400
• iCE 3500

Resolution:

1. Clean out wash bottle and refill with new rinse solution.
2. Install new autosampler probe (capillary) tip.
3. Install new vial reagent cup or vial for blank and make sure it has been acid washed
4. Install new piece of capillary tubing: Installing the Furnace Capillary tubing

Cause:

Contamination