HOME INDUSTRIES PRODUCTION QUALITY CORPORATE CONTACT US CONTACT US SAMPLING Detrex Chemicals - Sampling Icon Lab Sample Hood All production tanks, storage tanks, blend tanks and our bulk loading system have direct lines to a sampling hood within our lab complex. This prevents any contamination from occurring and allows for accurate assay blending, monograph testing and CoA conformance testing before the products are packaged. 4. Bulk Tank Truck Loading: A pure Teflon sample line from our bulk loading apparatus to the sample hood allows samples to be pulled directly from the inside of the bulk trailer without contaminating the sample. The bulk trailer sample is then reported on the customer Certificate of Analysis. 1. Daily production tank: Hydrochloric acid samples are taken 2 times per shift (via pure Teflon line) and documented for process and quality control. 2. Main Tank Farm: Full strength 23° Baume high-purity hydrochloric acid storage tanks with pure Teflon lines into sample hood for product certification before sending to bulk loading, blend tanks or packaging. 3. Blend Tank Farm: Multi-compendial and dilution blending tanks with pure Teflon lines to our sample hood for blend testing and final lot qualification.. 5. Packaging: Samples are pulled directly from the inside of the first and last package of a customer order (lot) unless additional sampling is requested. Special sampling apparatus is attached to all packaging lines in order to pull sample volumes from the inside of a package without contaminating the sample. The package samples are reported on the customer Certificate of Analysis. Detrex Chemicals A Division of Detrex Corporation 1000 Belt Line Street Cleveland, Ohio 44109 USA Phone: 1.800.321.0467 Fax: 1.216.749.7462 Product Inquiries Detrex Corporate DETREX | PURITY FROM THE SOURCE | ISO 9001: 2015 AND 14001: 2015 CERTIFIED | MADE IN THE USA Copyright ©2021 Detrex Corporation F&B PHARM SEMI LAB

HOME INDUSTRIES PRODUCTION QUALITY CORPORATE CONTACT US CONTACT US CONTACT US TO: ask a question • request a sample • initiate an order Let us know how we can help you Our experts will respond Receive: • answers • samples • initiate order First Name Last Name Email Phone Subject How may we help you? SUBMIT Detrex Chemicals A Division of Detrex Corporation 1000 Belt Line Street Cleveland, Ohio 44109 USA Phone: 1.800.321.0467 Fax: 1.216.749.7462 Product Inquiries Detrex Corporate DETREX | PURITY FROM THE SOURCE | ISO 9001: 2015 AND 14001: 2015 CERTIFIED | MADE IN THE USA Copyright ©2021 Detrex Corporation F&B PHARM SEMI LAB