Joaillerie, bijouterie et métaux précieux - Dosage du palladium - Méthode gravimétrique utilisant la diméthylglyoxime
€65.33
Jewellery and precious metals — Determination of platinum — Gravimetry using ammonium chloride
€77.00
Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
€269.00
€142.00
Jewellery and precious metals — Determination of palladium — Gravimetry using dimethylglyoxime
€51.00
Méthode d'essai de référence relative à la libération du nickel par tous les assemblages de tiges qui sont insérés dans les parties percées du corps humain et les articles destinés à entrer en contact direct et prolongé avec la peau
€93.67
BS ISO 5724. Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS
€23.00
Jewellery and precious metals - Determination of silver in silver alloys - ICP-OES method using an internal standard element
€41.78
BS EN ISO 11490. Jewellery and precious metals. Determination of palladium in palladium alloys. Gravimetric determination after precipitation using dimethylglyoxime
BS EN ISO 11210. Jewellery and precious metals. Determination of platinum in platinum jewellery alloys. Gravimetric method after precipitation using ammonium chloride
Méthode de détection qualitative du nickel dans les articles introduits dans les parties percées du corps humain et les produits destinés à entrer en contact direct et prolongé avec la peau
€82.00
Jewellery and precious metals — Sampling of precious metals and precious metal alloys
€89.00
Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
€193.00
€58.00
Jewellery and precious metals. Sampling of precious metals and precious metal alloys
