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Trust Trace Glassware Certificates

Trust Trace — traceability that builds confidence

Download certificates for Eisco LabGlass. We provide four types: Batch, Individual and NABL calibration certificates, and Certificates of Compliance for our Class A volumetric glassware range.

You do not need to know which type you have. Enter the code printed on your glassware and we will work it out.

Where to find it on your glassware

Enter the batch code or serial number printed on your glassware. The diagram below shows where to look.

Eisco LabGlass printed markings: the boxed code FL250 over 03022 is the item number and batch number used for Batch and COC certificates; the vertical code E25-0123 is the serial number used for Individual and NABL certificates; CH0242C is the SKU

What each certificate means

Certificate
What it tells you
Certificate of Compliance
Declares the material and specification of your whole batch.
Batch calibration
Your batch was tested by gravimetric calibration as per ISO 4787. This certifies the batch's mean volume and the standard deviation.
Individual calibration
The exact piece in your hand was tested on its own, identified by its serial number. Gives that piece's own volume and uncertainty, not the batch's.
ISO 17025 / NABL
The same single-piece test, performed and issued under our NABL accreditation to ISO/IEC 17025.

Still confused? Watch this video for the complete tutorial

If no certificate exists we will say so. Believe that is wrong? Contact customer support