Standard multielemento

Supplier: Merck

Standards dissolved in oil are ready-to-use calibration standards for the analysis of non-aqueous matrices.

Supplier: Merck

Standard multi-elemento, Transition metal mix 3 for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrice: 10% HCl, Applicazione: Standard per ICP

Supplier: Merck

Periodic table mix 1 for ICP used as a standard for the quantitative determination of mineral composition in Tenualosa ilisha using inductively coupled plasma atomic emission spectroscopy (ICP-AES).

Supplier: Merck

Standard multi-elemento, Rare earth element mix for ICP, 50 mg/L, TraceCERT®, Supelco®, Matrice: 2% HNO₃, Applicazione: Standard per ICP

Supplier: Merck

This standard solution is intended for use as a certified reference material for ICP/AAS.

Supplier: Merck

Standard multi-elemento, Trace Metals 1-WP, Supelco®, Matrice: 5% HNO₃, Applicazione: Standard per ICP, AAS standards, Standard ambientale

Supplier: Merck

Multi-element standard solution 1 has been used in the analysis of pollutants like trace elements in water using total reflection x-ray fluorescence (TXRF) method and inductively coupled plasma mass spectrometry(ICP-MS).

Supplier: Merck

Safety note: These solutions are generally in acid solution.

Supplier: Merck

For the new adapted USP <232> and Ph.Eur.Suppl. 9.3 chapters, Merck offers TraceCERT® element mixes with element ratio corresponding to the oral concentrations of the ICH Q3D guideline, Standard 1 is a mix which covers class 1, 2A and some of 2B elements; Standard 2 is a mix which covers the remaining 2B class elements; Standard 3 is a mix which covers all class 3 elements.

Supplier: Merck

27 components:

Supplier: Merck

Standard multi-elemento, Multi-element standard solution 3 for ICP, TraceCERT®, Supelco®, Matrice: 5% HNO₃, Applicazione: Standard per ICP

Supplier: Merck

Standard multi-elemento, Periodic table mix 2 for ICP, 10 mg/L, TraceCERT®, Supelco®, Matrice: 5% HCl/tr HF, Applicazione: AAS standards, Standard per ICP

Supplier: Merck

Standard multi-elemento, ICP multi-element standard solution VI 30 elements in dilute nitric acid, Certipur®, Applicazione: Standard per ICP

Supplier: Merck

Standard multi-elemento, ICP multi-element standard solution IV 23 elements, Certipur®, Matrice: Nitric acid dil., Applicazione: Standard per ICP

Supplier: VWR Chemicals

28 Elementi 1 mg/L: Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn.

Supplier: VWR Chemicals

ICP solution of eight elements in 7% nitric acid.