Liquid Handling

CertificatesBLAUBRAND ® Volumetricinstruments with certificateConformity certifiedAll BLAUBRAND ® volumetricinstruments are conformitycertified. With the sign ,BRAND confirms that theinstruments are manufacturedaccording to "Eichordnung",the German Federal Weightsand Measures Regulations.This sign of conformity is printeddirectly on the instruments,according to DIN 12 600.One batch certificate per packing unit!All reusable BLAUBRAND ® volumetric instruments are individuallycalibrated and are supplied with one batch certificate perpacking unit. This facilitates the initial performance verification– also with the monitoring of measuring equipment – as the datacan directly be transferred from the certificate. Batch and individualcertificates can also be downloaded at www.brand.de.Volumetric InstrumentsCertificatesBatch certificateThe batch number, and meanvalue plus standard deviationfor the batch, along with thedate of issue are documentedon the certificate. The measuringinstrument bears the batchnumber that is burnt in usingeasy-to-read digital numbers:Individual certificateThe batch number, theindividual serial number, themeasured volume, measurementuncertainty, and the dateof issue are documented onthe certificate. The measuringinstrument bears the batchand serial numbers that areburnt in using easy-to-readdigital numbers:USP certificateSelected BLAUBRAND ® volumetricinstruments can be deliveredwith volume error limits incompliance with United StatesPharmacopeia (USP) with batchcertificate and on request, withindividual certificate.The measuring instrumentshows the requested error limitand the USP sign.DAkkS calibration certificate13.02(Batch number:year of manufacture/batch)13.02 0756(Individual serial number: yearof manufacture/batch/consecutiveinstrument number)This certificate is issued by theDAkkS calibration laboratory atBRAND. Due to the extensiveinternational cooperation of theDAkkS (formerly DKD) Germanaccreditation body (EAAgreement, ILAC-MRA), theDAkkS calibration certificateis internationally recognized.Both the instrument and thecertificate show an individualserial number and the laboratory'sregistration number aswell as the year and month ofissue.Ordering noteIf you require all of yourBLAUBRAND ® volumetricinstruments to come from onebatch for statistical testingequipment monitoring, pleaseso indicate by placing a 2 infront of the BRAND catalognumber. With dealer-specificcatalog numbers please add thephrase "from one batch". Requestsfor individual, USP andDAkkS certificates should behandled in the same manner.How it's done! Ordering example:Volumetric instrument/CertificateBRAND Cat. No.100 ml Volumetric flask with batch certificate 372 49100 ml Volumetric flask, total order from one batch (to the extent possible) 2 372 49100 ml Volumetric flask with individual certificate 9 372 49100 ml Volumetric flask with USP individual certificate USP 369 49100 ml Volumetric flask with DAkkS calibration certificate DAkkS 372 49www.brand.de173