Pre-Bottling Wine Testing Checklist | Wine Quality & Contamination Testing Guide

Test Your Wine Before You Bottle It

Don't let weeks or months of careful winemaking end with an unstable bottle.

The CellarCraft Pre-Bottling Wine Testing Checklist gives home winemakers and small-batch producers a practical, repeatable process for evaluating wine before bottling. Use it to document critical wine-quality measurements, identify potential stability or contamination concerns, and make a more informed decision about whether your batch is ready to bottle—or needs additional testing or correction.

What You'll Check

The checklist walks you through key pre-bottling evaluations, including:

• pH

• Titratable Acidity (TA)

• Free & Total SO₂

• Residual Sugar

• Volatile Acidity (VA)

• Malolactic Fermentation status

• Alcohol (ABV)

• Microbial risk

• Stability & clarity

• Sensory evaluation

• Bottling sanitation

• Final batch-release decision

More Than a Simple Checklist

Use the included worksheet to test, record, evaluate, and document your results before committing an entire batch to bottles.

The checklist also helps you identify situations where additional laboratory testing may be appropriate—particularly when you're concerned about residual fermentation, microbial spoilage, unusual aromas or flavors, or wine stability.

Perfect For

Home winemakers who want a more disciplined bottling process.

Serious hobby winemakers looking to improve consistency and recordkeeping.

Small-batch and emerging commercial producers developing stronger quality-control procedures.

Winemaking students and enthusiasts learning professional production practices.

What You Receive

1 digital PDF — 3 pages

✓ Printable US Letter format
✓ Pre-bottling analytical testing worksheet
✓ Microbial and stability review
✓ Laboratory-testing guidance
✓ Batch-release decision section
✓ Space for results and corrective-action notes
✓ Reusable for future wine batches

Test. Record. Evaluate. Bottle With Confidence.

Great wine doesn't happen by guesswork.

Build a repeatable pre-bottling quality-control process and know what you're putting into the bottle.

Instant Digital Download — $4.99

Digital product only. No physical product will be shipped.

Educational Disclaimer: This checklist is an educational quality-control aid and does not guarantee wine safety, regulatory compliance, or microbial stability. Testing requirements vary based on wine style, production methods, intended use, and jurisdiction. Commercial producers should follow applicable regulatory requirements and obtain qualified laboratory or professional winemaking assistance when appropriate.

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