<?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>fce21390-3e2e-4289-a9b6-89cf61013842</publicDeviceRecordKey><publicVersionStatus>Update</publicVersionStatus><deviceRecordStatus>Published</deviceRecordStatus><publicVersionNumber>5</publicVersionNumber><publicVersionDate>2025-10-09</publicVersionDate><devicePublishDate>2017-06-12</devicePublishDate><deviceCommDistributionEndDate>2022-10-11</deviceCommDistributionEndDate><deviceCommDistributionStatus>Not in Commercial Distribution</deviceCommDistributionStatus><identifiers><identifier><deviceId>D757E59010</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>Select HV Etch</brandName><versionModelNumber>E-5901</versionModelNumber><catalogNumber>E-5901</catalogNumber><dunsNumber>053529939</dunsNumber><companyName>BISCO INC.</companyName><deviceCount>1</deviceCount><deviceDescription>Select HV Etch (35% High Viscosity Phosphoric Acid Etchant) 5g Syringe</deviceDescription><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>+1(847)534-6000</phone><phoneExtension xsi:nil="true"/><email>sales@bisco.com</email></customerContact></contacts><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>KLE</productCode><productCodeName>AGENT, TOOTH BONDING, RESIN</productCodeName></fdaProductCode></productCodes><deviceSizes/><environmentalConditions><storageHandling><storageHandlingType>Storage Environment Temperature</storageHandlingType><storageHandlingHigh unit="Degrees Celsius" value="25"/><storageHandlingLow unit="Degrees Celsius" value="20"/><storageHandlingSpecialConditionText xsi:nil="true"/></storageHandling></environmentalConditions><sterilization><deviceSterile>false</deviceSterile><sterilizationPriorToUse>false</sterilizationPriorToUse><methodTypes/></sterilization></device>