{"product_id":"wine-testing-laboratory-directory","title":"U.S. Wine Testing Laboratory Directory 2026 | Wine Analysis, Microbial \u0026 Regulatory Testing Guide","description":"\u003ch2\u003eFind the Right Laboratory to Test Your Wine\u003c\/h2\u003e\n\u003cp\u003eWhen your wine needs more than a home test kit, knowing \u003cstrong\u003ewhere to send it—and which test to request—can be confusing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eCellarCraft U.S. Wine Testing Laboratory \u0026amp; Services Directory — 2026 Edition\u003c\/strong\u003e is a practical digital guide designed to help home winemakers, small wineries, and emerging commercial producers find professional laboratories for \u003cstrong\u003ewine analysis, microbial testing, chemical testing, stability evaluation, and regulatory assurance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstead of searching the internet trying to determine which laboratory handles which type of wine testing, use this guide to quickly identify the level of laboratory support your wine needs.\u003c\/p\u003e\n\u003ch3\u003eFind Wine Testing Services For\u003c\/h3\u003e\n\u003cp\u003e✓ \u003cstrong\u003epH \u0026amp; Titratable Acidity (TA)\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eFree \u0026amp; Total SO₂\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eResidual Sugar \/ Glucose + Fructose\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eVolatile Acidity (VA)\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eMalic \u0026amp; Lactic Acid\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eMalolactic Fermentation (MLF) Verification\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eAlcohol \/ ABV Analysis\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eWine Microbial Testing\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eBrettanomyces \u0026amp; Spoilage Investigation\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eWine Stability Testing\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eProtein \u0026amp; Heat Stability\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eCold \u0026amp; Tartrate Stability\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eTurbidity \u0026amp; Filtration Analysis\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eCommercial Wine Quality Control\u003c\/strong\u003e\u003cbr\u003e✓ \u003cstrong\u003eRegulatory \u0026amp; Export Wine Analysis\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eBuilt for Every Stage of Winemaking\u003c\/h2\u003e\n\u003cp\u003eThe directory organizes laboratory resources into practical CellarCraft testing categories:\u003c\/p\u003e\n\u003ch3\u003eSMALL BATCH \/ HOME WINEMAKER\u003c\/h3\u003e\n\u003cp\u003eIdeal for serious home winemakers, hobby winemakers, experimental batches, and pilot lots needing professional analysis beyond basic home testing.\u003c\/p\u003e\n\u003ch3\u003eGROWING \/ SMALL COMMERCIAL WINERY\u003c\/h3\u003e\n\u003cp\u003eDesigned for boutique wineries and emerging commercial producers that need recurring quality control, stability testing, filtration support, troubleshooting, and professional analytical services.\u003c\/p\u003e\n\u003ch3\u003eCOMMERCIAL \/ REGULATORY\u003c\/h3\u003e\n\u003cp\u003eFor wineries requiring advanced analytical capabilities, microbial investigation, commercial quality assurance, or regulatory and export-related laboratory support.\u003c\/p\u003e\n\u003ch2\u003eFeatured Wine Laboratory Resources\u003c\/h2\u003e\n\u003cp\u003eThe 2026 Edition includes guidance and profiles involving established wine-industry and university laboratory resources, including:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCornell Craft Beverage Analytical Laboratory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMidwest Grape and Wine Industry Institute — Iowa State University\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnartis USA Laboratory Services\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eETS Laboratories\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe directory also provides guidance for locating and verifying laboratories and chemists appearing in current \u003cstrong\u003eTTB regulatory and export resources\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eNot Sure Which Wine Test You Need?\u003c\/h2\u003e\n\u003cp\u003eThat's exactly why this directory was created.\u003c\/p\u003e\n\u003cp\u003eThe included \u003cstrong\u003eQuick Test Selector\u003c\/strong\u003e helps connect common winemaking questions with the type of professional analysis you should investigate.\u003c\/p\u003e\n\u003cp\u003eQuestions such as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs my fermentation actually finished?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDid malolactic fermentation complete?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes my wine have enough SO₂ protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCould Brettanomyces or another microorganism be affecting my wine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs my wine stable enough to bottle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich laboratory should I consider for regulatory or export analysis?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStart with the problem. Then identify the appropriate test and laboratory.\u003c\/p\u003e\n\u003ch2\u003eMore Than a Wine Laboratory List\u003c\/h2\u003e\n\u003cp\u003eYour digital guide also includes practical tools you can reuse throughout your winemaking:\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eWine Laboratory Quick Test Selector\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eLaboratory Service-Level Guide\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eFeatured Laboratory Profiles\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eRegulatory \u0026amp; Export Testing Guidance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eTTB Laboratory\/Chemist Starter Resource\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eWine Sample Submission Checklist\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eLaboratory Comparison Worksheet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✓ \u003cstrong\u003eWine Testing Results \u0026amp; Batch Decision Log\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese tools help you move from simply finding a laboratory to creating a repeatable \u003cstrong\u003ewine quality-control process.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHome Winemakers\u003c\/strong\u003e — Know when you've reached the limits of home testing and where to look for professional analysis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSerious Hobby Winemakers\u003c\/strong\u003e — Investigate fermentation, spoilage, stability, and bottling concerns with greater confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmall \u0026amp; Boutique Wineries\u003c\/strong\u003e — Compare analytical resources and build stronger quality-control procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmerging Commercial Winemakers\u003c\/strong\u003e — Develop the testing and documentation practices needed as production becomes more professional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWinery Owners \u0026amp; Production Teams\u003c\/strong\u003e — Keep a practical laboratory reference available when troubleshooting or preparing wine for bottling.\u003c\/p\u003e\n\u003ch2\u003eStop Guessing. Start Testing.\u003c\/h2\u003e\n\u003cp\u003eA wine can look clear and taste finished while still having residual fermentable sugar, incomplete malolactic fermentation, insufficient protection, microbial activity, or stability problems.\u003c\/p\u003e\n\u003cp\u003eProfessional laboratory analysis can help answer questions that sight, smell, taste, and basic home testing cannot.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eCellarCraft U.S. Wine Testing Laboratory \u0026amp; Services Directory — 2026 Edition\u003c\/strong\u003e gives you a practical starting point for finding the right analytical resource.\u003c\/p\u003e\n\u003ch3\u003eTEST → COMPARE → SELECT → SUBMIT\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Download — $7.99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstant access after purchase.\u003c\/p\u003e\n\u003cp\u003eNo physical product will be shipped.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2026 Edition | Last Verified September 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePair It With the CellarCraft Pre-Bottling Wine Testing Checklist\u003c\/h3\u003e\n\u003cp\u003eUse the \u003cstrong\u003ePre-Bottling Wine Testing Checklist\u003c\/strong\u003e to identify potential problems before bottling. When the checklist reveals a question you can't confidently answer at home, use this directory to identify the professional laboratory testing you may need.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTest your wine. Protect your batch. Bottle with confidence.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCellarCraft Marketplace — Learn • Plan • Craft • Grow\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003eThis directory is an educational purchasing and planning resource. CellarCraft Marketplace does not certify, endorse, warrant, or guarantee any laboratory, testing service, analytical result, pricing, turnaround time, or regulatory status. Laboratory capabilities, pricing, sample requirements, certifications, and regulatory requirements can change. Always verify current information directly with the laboratory and applicable regulatory authority before submitting samples or relying on analytical results.\u003c\/p\u003e","brand":"CellarCraft Marketplace","offers":[{"title":"Default Title","offer_id":43165226139719,"sku":null,"price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/2815\/3415\/files\/Image_Sep_3_2026_10_18_50_PM.png?v=1788499179","url":"https:\/\/cellarcraftmarketplace.com\/products\/wine-testing-laboratory-directory","provider":"CellarCraft Marketplace","version":"1.0","type":"link"}