Matrix Modifiers

Matrix Modifiers, Ionization Buffers & Releasing Agents for Graphite Furnace AA

Matrix Modifiers allow the optimisation of analytical conditions to provide better GFAA instrument response and better detection limits. Ionization buffers will increase the free-electron concentration, helping to stabilise the amount of ionization in your sample. Releasing agents bind up potential interference ions, allowing the analyte ion to be available for analysis. All commonly used products are available in addition to custom formulations.

Prepared from 99.999% pure starting materials - low level of metallic impurities in the final solution
Custom formulations available - designed for your specific application
Complete Certificate of Analysis listing the actual concentration and the level of metallic impurities - complete documentation for audit purposes

Please select from the product listing below or contact us if we can provide any assistance to select the right product for your application.

Product Listings for Matrix Modifiers

Code	Item	Unit
140-003-031	Magnesium Nitrate 2% Mg in 5% HNO3 View in favourites	100ml
140-003-032	Magnesium Nitrate 2% Mg in 5% HNO3 View in favourites	250ml
140-003-035	Magnesium Nitrate 2% Mg in 5% HNO3 View in favourites	500ml
140-003-501	Manganese Nitrate 2% 2% Mg in 10% HNO3 View in favourites	500ml
140-003-061	Palladium Nitrate 0.2% 0.2% Pd in 5% HNO3 View in favourites	100ml
140-003-062	Palladium Nitrate 0.2% 0.2% Pd in 5% HNO3 View in favourites	250ml
140-003-065	Palladium Nitrate 0.2% 0.2% Pd in 5% HNO3 View in favourites	500ml
140-003-092	Palladium Nitrate 2% 2% Pd in 5% HNO3 View in favourites	250ml
140-003-091	Palladium Nitrate 2% 2% Pd in 5% HNO3 View in favourites	100ml
140-003-095	Palladium Nitrate 2% 2% Pd in 5% HNO3 View in favourites	500ml
260-000-021	Palladium Nitrate 1% in 15% HNO3 View in favourites	125ml
260-000-173	Palladium Nitrate 1% as Pd in 15% HNO3 View in favourites	125ml
260-000-188	Palladium Nitrate 1% as Pd in 15% HNO3 View in favourites	500ml
140-003-121	Calcium Nitrate 2% Ca in 5% HNO3 View in favourites	100ml
140-003-122	Calcium Nitrate 2% Ca in 5% HNO3 View in favourites	250ml
140-003-125	Calcium Nitrate 2% Ca in 5% HNO3 View in favourites	500ml
140-003-151	Ammonium Phosphate 40% w/v in 2% HNO3 View in favourites	100ml
260-000-158	Ammonium Phosphate as (NH4)2HPO4, 10% View in favourites	125ml
260-000-017	Ammonium Phosphate as NH4H2PO4, 10% View in favourites	125ml
260-000-501	Ammonium Phosphate as NH4H2PO4, 10% View in favourites	500ml
140-003-181	Ammonium Nitrate 5% w/v in 2% HNO3 View in favourites	100ml
140-003-182	Ammonium Nitrate 5% w/v in 2% HNO3 View in favourites	250ml
140-003-211	Nickel Nitrate 5% Ni in 5% HNO3 View in favourites	100ml
140-003-212	Nickel Nitrate 5% Ni in 5% HNO3 View in favourites	250ml
140-003-215	Nickel Nitrate 5% Ni in 5% HNO3 View in favourites	500ml
140-003-191	Palladium Magnesium 0.3% Pd+0.2% Mg in 1% HNO3 View in favourites	100ml
140-003-192	Palladium Magnesium 0.3% Pd+0.2% Mg in 1% HNO3 View in favourites	250ml
140-003-195	Palladium Magnesium 0.3% Pd+0.2% Mg in 1% HNO3 View in favourites	500ml
140-003-241	Cesium Chloride 1% Cs in 2% HCl View in favourites	100ml
140-003-242	Cesium Chloride 1% Cs in 2% HCl View in favourites	250ml
140-003-245	Cesium Chloride 1% Cs in 2% HCl View in favourites	500ml
140-003-271	Cesium Nitrate 1% Cs in 2% HNO3 View in favourites	100ml
140-003-272	Cesium Nitrate 1% Cs in 2% HNO3 View in favourites	250ml
140-003-275	Cesium Nitrate 1% Cs in 2% HNO3 View in favourites	500ml
140-003-301	Lithium Chloride 2% Li in 2% HCl View in favourites	100ml
140-003-302	Lithium Chloride 2% Li in 2% HCl View in favourites	250ml
140-003-305	Lithium Chloride 2% Li in 2% HCl View in favourites	500ml
140-003-331	Lithium Nitrate 2% Li in 2% HNO3 View in favourites	100ml
140-003-332	Lithium Nitrate 2% Li in 2% HNO3 View in favourites	250ml
140-003-335	Lithium Nitrate 2% Li in 2% HNO3 View in favourites	500ml
140-003-361	Potassium Chloride 1% K in 2% HCl View in favourites	100ml
140-003-362	Potassium Chloride 1% K in 2% HCl View in favourites	250ml
140-003-365	Potassium Chloride 1% K in 2% HCl View in favourites	500ml
140-003-391	Potassium Nitrate 1% K in 2% HNO3 View in favourites	100ml
140-003-392	Potassium Nitrate 1% K in 2% HNO3 View in favourites	250ml
140-003-395	Potassium Nitrate 1% K in 2% HNO3 View in favourites	500ml
140-003-421	Lanthanum Chloride 5% La in 5% HCl View in favourites	100ml
140-003-422	Lanthanum Chloride 5% La in 5% HCl View in favourites	250ml
140-003-425	Lanthanum Chloride 5% La in 5% HCl View in favourites	500ml
140-003-451	Lanthanum Nitrate 5% La in 5% HNO3 View in favourites	100ml

Matrix Modifiers

Product Listings for Matrix Modifiers

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Specialist chemicals & products for chemistry