<?xml version='1.0' encoding='UTF-8'?><device xmlns='http://www.fda.gov/cdrh/gudid' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'><publicDeviceRecordKey>e0221f0d-98c8-475f-a115-da121ec387fa</publicDeviceRecordKey><publicVersionStatus>Update</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>5</publicVersionNumber><publicVersionDate>2025-10-09</publicVersionDate><devicePublishDate>2016-08-15</devicePublishDate><deviceCommDistributionEndDate>2021-10-01</deviceCommDistributionEndDate><deviceCommDistributionStatus>Not in Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>J00656310</deviceId><deviceIdType>Primary</deviceIdType><deviceIdIssuingAgency>HIBCC</deviceIdIssuingAgency><containsDINumber xsi:nil="true"/><pkgQuantity xsi:nil="true"/><pkgDiscontinueDate xsi:nil="true"/><pkgStatus xsi:nil="true"/><pkgType xsi:nil="true"/></identifier></identifiers><brandName>SwissTEC Etchant</brandName><versionModelNumber>5631</versionModelNumber><catalogNumber>5631</catalogNumber><dunsNumber>480017482</dunsNumber><companyName>Coltène/Whaledent AG</companyName><deviceCount>1</deviceCount><deviceDescription xsi:nil="true"/><DMExempt>false</DMExempt><premarketExempt>false</premarketExempt><deviceHCTP>false</deviceHCTP><deviceKit>false</deviceKit><deviceCombinationProduct>false</deviceCombinationProduct><singleUse>false</singleUse><lotBatch>true</lotBatch><serialNumber>false</serialNumber><manufacturingDate>false</manufacturingDate><expirationDate>true</expirationDate><donationIdNumber>false</donationIdNumber><labeledContainsNRL>false</labeledContainsNRL><labeledNoNRL>false</labeledNoNRL><MRISafetyStatus>Labeling does not contain MRI Safety Information</MRISafetyStatus><rx>true</rx><otc>false</otc><contacts><customerContact><phone>+41717575300</phone><phoneExtension xsi:nil="true"/><email>info.ch@coltene.com</email></customerContact></contacts><premarketSubmissions><premarketSubmission><submissionNumber>K840085</submissionNumber><supplementNumber>000</supplementNumber></premarketSubmission></premarketSubmissions><gmdnTerms><gmdn><gmdnCode>36153</gmdnCode><gmdnPTName>Dental tooth-etching solution</gmdnPTName><gmdnPTDefinition>An acid solution, in liquid or gel form, intended to be applied to tooth surfaces to create a retentive surface for a dental composite, adhesive, or a pit and fissure sealant; it is also referred to as dental etchant. After application, this device cannot be reused.</gmdnPTDefinition><implantable>false</implantable><gmdnCodeStatus>Active</gmdnCodeStatus></gmdn></gmdnTerms><productCodes><fdaProductCode><productCode>EBF</productCode><productCodeName>Material, Tooth Shade, Resin</productCodeName></fdaProductCode></productCodes><deviceSizes/><environmentalConditions><storageHandling><storageHandlingType>Special Storage Condition, Specify</storageHandlingType><storageHandlingHigh unit="" value=""/><storageHandlingLow unit="" value=""/><storageHandlingSpecialConditionText>KEEP AWAY FROM SUNLIGHT</storageHandlingSpecialConditionText></storageHandling><storageHandling><storageHandlingType>Storage Environment Temperature</storageHandlingType><storageHandlingHigh unit="Degrees Celsius" value="23"/><storageHandlingLow unit="Degrees Celsius" value="4"/><storageHandlingSpecialConditionText xsi:nil="true"/></storageHandling></environmentalConditions><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>false</sterilizationPriorToUse><methodTypes/></sterilization></device>