2911 Results for: "Lanthanum chloride solution&amp"

Supplier: VWR Chemicals

Potassium Ferriperiodate Solution Reag. Ph. Eur. 1070801

Supplier: MACRON AVANTOR BRAND

Hydrochloric acid 0.1 N (N/10), StandARd® volumetric solution, Macron Fine Chemicals™

Supplier: Avantor

Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, provided on label.

Supplier: Avantor

Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, accurate to ±1 part per 1000, provided on label.

Supplier: Avantor

Hydrochloric acid 32 - 35%, ULTREX® II, Ultrapure for trace metal analysis, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Hydrochloric acid 1.0 N, StandARd® volumetric solution, Macron Fine Chemicals™

Supplier: Avantor

Silver standard is prepared by the dissolution of silver metal of 99.99% spectral purity. The metal content of the solution is confirmed by titration with Sodium Chloride. The standardization is traceable to NIST SRM 999.

Supplier: Avantor

Hydrochloric acid 0.25 N, Biotech Reagent

Supplier: PanReac AppliChem

Guanidinium hydrochloride 8 mol/l in aqueous solution

Supplier: VWR Chemicals

Lanthanum(III) oxide ≥99.5%, GPR RECTAPUR®

Supplier: Avantor

J.T.Baker® volumetric and analytical solutions. These solutions are suitable for use in ACS, USP and NF compendial methods and general laboratory applications. 

Supplier: Avantor

(1/10 equiv.=3.646 g HCl)

Supplier: Avantor

Hydrochloric acid 36,5 - 38,0% NF, Multi-Compendial, meets analytical specification of ChP, BP, JP, Ph. Eur.

Supplier: MACRON AVANTOR BRAND

ACS reagents meeting the requirements of the American Chemical Society Committee on Analytical Reagents. The specifications listed in this catalog are based on the ACS Reagent Chemicals Tenth Edition.  

Supplier: Avantor

Hydrochloric acid 37,0 - 38,0%, Finyte®, J.T.Baker®

Supplier: VWR Chemicals

CRM's - secondary reference materials intended for standardisation of volumetric solutions in accordance with the Pharmacopoeia (Ph. Eur. and USP). These volumetric standards are prepared from high purity salts. Certified mass fraction is determined by classical analysis according to ISO/IEC 17025. Homogeneity and stability studies have been performed according to the requirements of ISO 17034 and ISO Guide 35. All volumetric standards are traceable to SI (NIST or BAM).

Supplier: BIOWEST

These irrigating buffers and salt solutions are sterile, physiological balanced solutions intended for use in the maintenance of mammalian cells, where a chemically defined, balanced salt solution provides an environment that will maintain the structural and physiological integrity of cells in vitro. Applications include the intermediate steps for cultivation of cells, like washing, centrifugation, suspending and counting, as well as for many analytical methods or biochemical treatments. Principally these solutions should be used to keep the cells in suspension only for minutes or a few hours maximum. These buffers and solutions are not cell culture media.

Supplier: Avantor

Hydrochloric acid 34 - 37% (w/w), BAKER INSTRA-ANALYZED® Plus for trace metal analysis, J.T.Baker®

Supplier: Avantor

DILUT-IT dissolution media concentrates are produced from raw materials in accordance with USP/EP/BP/JP guidelines under validated processes in Avantor Performance Materials' ISO certified manufacturing facilities

Supplier: MACRON AVANTOR BRAND

Technical - Chemicals of selected commercial quality, useful in some applications.

Supplier: MACRON AVANTOR BRAND

pH adjusters are used to adjust the pH of formulations. This category includes acids that are notoriously difficult to source as truly cGMP-produced and amino acids that most companies do not fully test for EP, BP and JP. Avantor provides all that and more with our cGMP-produced acids and mutli-compendial amino acids.

Supplier: VWR Chemicals

Zinc chloride 20% in formic acid 68% Reag. Ph. Eur. 1096601

Supplier: HACH

Magnesium chloride 510 g/l in aqueous solution

Supplier: HACH

For calibrations/accuracy checks on conductivity/salinity meters.

Supplier: HACH

Standard solution for standardisation and accuracy check in conductivity measurements.

Supplier: HACH

Cobalt chloride solution for spectrophotometer linearisation.

Supplier: HACH

Hydroxylammonium chloride 10% in aqueous solution

Supplier: HACH

Ferric Chloride-Sulfuric Acid Solution for determination of volatile acids by the esterification method.

Supplier: HACH

The sodium chloride standard solutions are used for calibrating conductivity meters and also used for accuracy checks.

Supplier: HACH

pH electrode filling solution, 4M KCl saturated with silver chloride (AgCl ), 65 ml