Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023)
€40.00
Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023)
€58.00
Jewellery and precious metals — Gold alloy coatings
€51.00
Jewellery and precious metals — Determination of high purity gold, silver, platinum and palladium — Difference method using SPARK-OES
€77.00
Jewellery and precious metals — Vocabulary Part 1: Precious metals and units
€115.00
Jewellery — Ring-sizes — Definition, measurement and designation
Jewellery — Colours of gold alloys — Definition, range of colours and designation
Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:2014)
€50.00
Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014)
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
Jewellery - Fineness of precious metal alloys (ISO 9202:2014)
Jewellery - Colours of gold alloys - Definition, range of colours and designation - Amendment 1 (ISO 8654:2018/Amd 1:2019)
€20.00
Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element (ISO 11494:2014)
Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019)
Method for the simulation of accelerated wear and corrosion for the detection of nickel release from coated items
€89.00
