Certificate revisions
This page lists revisions of reference material certificates and product information sheets by reference material code in alphabetical order. We notify all customers who bought the materials directly by letter or email of important technical changes like retraction of certified values or revisions of certified values outside the stated uncertainties. We also instruct our authorised distributors to forward this information to their customers.
This page serves as a backup for notifications sent to customers and lists minor editorial changes for which we do not explicitly inform customers.
The updated versions can be found on the detailed product page (search for the reference material code). The revision date is to the left of the signature of the authorising officer (1st page) underneath the release date of the reference material.
The "letter" contains the link to a copy of the letter we sent to customers in case of important technical changes.
RM Code | Date | Change |
BCR-059 | Nov. 2020 | alloy denomination changed to TiAl6V4 |
BCR-115 | Mar. 2020 | certified value of o,p'-DDT retracted (letter) |
BCR-648 | Feb.2021 | layout adjusted to fit BCR-649 |
BCR-649 | Feb.2021 | indicative value of salbutamol retracted |
ERM-AE200 | Nov. 2023 | table with ratios ethanol/TMU/HFB added; also corrected the certification report |
ERM-AD484k | June 2023 | new test for repeated use added; editorial changes |
ERM-BB125 | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-BC706 | April 2022 | editorial changes |
ERM-BD600 | Jan 2020 | recommended storage temperature changed from -30 °C |
ERM-BF410ap ERM-BF410bp ERM-BF410cp ERM-BF410dp ERM-BF410ep | June 2020 | breeding information added; layout |
ERM-BF411a ERM-BF411b ERM-BF411c ERM-BF411d ERM-BF411e ERM-BF411f | Aug. 2020 | layout changed to fit the new ERM-BF411g |
ERM-BF421a ERM-BF421b | Feb. 2022 June 2023 | value changed from tuber number fractions to mass fractions; layout legal disclaimer, editorial changes |
ERM-BF429a ERM-BF429b ERM-BF429c | Mar. 2020 | minimum sample intake added |
ERM-BF437a ERM-BF437b ERM-BF437c ERM-BF437d ERM-BF437e | June 2020 | breeding information added; layout |
ERM-BF442a ERM-BF442b ERM-BF442c ERM-BF442d ERM-BF442e | Nov. 2021 June 2023 | legal disclaimer updated legal disclaimer, editorial changes |
ERM-BF443a ERM-BF443b ERM-BF443c ERM-BF443d ERM-BF443e | Nov. 2021 | Legal disclaimer updated |
ERM-BF444a ERM-BF444b | June 2023 Nov. 2023 March 2024 | legal disclaimer, editorial changes editorial changes Uncertainty of ERM-BF444 revised; certification report released and reference to certification report added |
ERM-BF445a ERM-BF445b | June 2023 | legal disclaimer, editorial changes |
ERM-BF446a ERM-BF446b ERM-BF446c ERM-BF446d ERM-BF446e | June 2023 | legal disclaimer, editorial changes |
ERM-CE100 | Nov. 2022 | Certified values for short-chain and medium-chain chlorinated paraffins added. For details see the certification report. |
ERM-CE101 | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-CE102 | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-DA477/IFCC | June 2023 | legal disclaimer, editorial changes |
ERM-EB090a ERM-EB090b | May 2021 | certified value for nitrogen corrected (letter) |
ERM-EF001 | July 2022 | Additional values for the ester content, linoleic acid methyl ester content, viscosity at 40 C and iodine value based on the latest versions of the respective standards (EN 1403:2020, ISO 3104:2020, EN 16300:2012) assigned; confirmed that the other values are still valid for the latest versions of the standards; see also the addendum to the certification report. |
ERM-EF002 | June 2022 | Confirmed that the certified values are valid for the latest versions of EN 116 and ISO 3015 |
ERM-EF004 | Sept. 2021 | layout; BELAC-logo added |
ERM-EF318k | May 2021 | added temperature ranges for mass concentrations; layout |
ERM-FA013bk | Mar. 2022 | Validity of the certificate prolonged; layout |
ERM-FA015ac ERM-FA415ad | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-FA016bk ERM-FA016bl | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-FA415ah ERM-FA415ai | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
ERM-FC440a ERM-FC440b ERM-FC440c | Oct 2022 | Accreditation logo added based on new scope of accreditation; editorial changes |
ERM-FD103 | May 2021 | ISO Guide 34 replaced by ISO 17034, layout |
EURM-017 | Feb. 2021 Mar. 2022 | One dataset for information values added Validity: extended to one year; Table Measurement results: Antibodies split into IgG antibodies and total antibodies against antigens from SARS-CoV-2 |
EURM-018 | Feb.2021 | one dataset for information values added |
IRMM-183 IRMM-184 IRMM-185 IRMM-186 IRMM-187 | July 2022 | New certified values based as described in the certification report |
Note that we normally do not send updated certificates. The reason is that our certificates contain the sales date which means that we would have to put on a sales date that is earlier than the revision of the certificate.