{"id":2427,"date":"2023-06-14T07:48:20","date_gmt":"2023-06-14T05:48:20","guid":{"rendered":"https:\/\/filab.agencewebguyane.fr\/?page_id=2427"},"modified":"2023-07-19T11:14:03","modified_gmt":"2023-07-19T09:14:03","slug":"multielement-analysis","status":"publish","type":"page","link":"https:\/\/filab.agencewebguyane.fr\/fr\/multielement-analysis\/","title":{"rendered":"Multielement analysis"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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INTRODUCTION<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Two main methods are used to dissolve the geochemical materials:
Aqua regia digest is the most economical method. This attack is well suited to geochemical exploration
although dissolution is only partial for some refractory elements.<\/p>

The multi acid (4 acids) digestion dissolves the majority of geological matrices. Near of complete
dissolution, this method provides excellent quantitative results for most of elements<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Multielement packs by ICP-AES <\/th>\r\n<\/tr>\r\n
Element<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\n<\/tr>\r\n
Ag Silver<\/td>\r\n0.5 ppm<\/td>\r\nCr Chromium<\/td>\r\n1.0 ppm<\/td>\r\nNa Sodium<\/td>\r\n0.010 %<\/td>\r\nSr Strontium<\/td>\r\n1.0 ppm<\/td>\r\n<\/tr>\r\n
Al Aluminum<\/td>\r\n0.010 %<\/td>\r\nCu Copper<\/td>\r\n1.0 ppm<\/td>\r\n Nb Niobium<\/td>\r\n10.0 ppm<\/td>\r\nTa Tantalum<\/td>\r\n10.0 ppm<\/td>\r\n<\/tr>\r\n
As Arsenic<\/td>\r\n5.0 ppm<\/td>\r\nFe Iron<\/td>\r\n0.010 %<\/td>\r\nNi Nickel<\/td>\r\n2.0 ppm<\/td>\r\nTa Tellurium<\/td>\r\n5.0 ppm<\/td>\r\n<\/tr>\r\n
B Boron<\/td>\r\n10.0 ppm<\/td>\r\nGe Germanium<\/td>\r\n0.5 ppm<\/td>\r\nP Phosphorus<\/td>\r\n0.010 %<\/td>\r\nTi Titanum<\/td>\r\n0.010 %<\/td>\r\n<\/tr>\r\n
Ba Barium<\/td>\r\n10.0 ppm<\/td>\r\nK Potassium<\/td>\r\n0.010 %<\/td>\r\nPb Lead<\/td>\r\n2.0 ppm<\/td>\r\nTl Tallium<\/td>\r\n10.0 ppm<\/td>\r\n<\/tr>\r\n
Be Beryllium<\/td>\r\n0.5 ppm<\/td>\r\nLa Lanthanum<\/td>\r\n10.0 ppm<\/td>\r\nS Sulphur<\/td>\r\n0.010 %<\/td>\r\nV Vanadium<\/td>\r\n2.0 ppm<\/td>\r\n<\/tr>\r\n
Bi Bismuthi<\/td>\r\n5.0 ppm<\/td>\r\nLi Lithium<\/td>\r\n10.0 ppm<\/td>\r\nSb Antimony<\/td>\r\n5.0 ppm<\/td>\r\nW Tungsten<\/td>\r\n10.0 ppm<\/td>\r\n<\/tr>\r\n
Ca Calcium<\/td>\r\n0.010 %<\/td>\r\nMg Magnesium<\/td>\r\n0.010 %<\/td>\r\nSc Scandium<\/td>\r\n2.0 ppm<\/td>\r\nY Yttrium<\/td>\r\n2.0 ppm<\/td>\r\n<\/tr>\r\n
Cd Cadmium<\/td>\r\n0.5 ppm<\/td>\r\nMn Manganese<\/td>\r\n5.0 ppm<\/td>\r\nSe Selenium<\/td>\r\n5.0 ppm<\/td>\r\nZr Zirconium<\/td>\r\n5.0 ppm<\/td>\r\n<\/tr>\r\n
Co Cobalt <\/td>\r\n1.0 ppm<\/td>\r\nMo Molydbenum<\/td>\r\n5.0 ppm<\/td>\r\nSn Tin\r\n<\/td>\r\n5.0 ppm<\/td>\r\nZn Zinc<\/td>\r\n2.0 ppm<\/td>\r\n<\/tr>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Code<\/th>\r\nDescription<\/th>\r\nUSD<\/th>\r\n<\/tr>\r\n
Pack 10 elements : Al, Ca, Co, Cu, Fe, Mn, Ni, Pb, Ti, Zn\r\n<\/th>\r\n<\/tr>\r\n
ICP10A<\/td>\r\nAqua-regia digest\r\n <\/td>\r\n15.00<\/td>\r\n<\/tr>\r\n
ICP10B<\/td>\r\nMultiacid digest (HF + HClO4 + HNO3 + HCl)<\/td>\r\n17.50<\/td>\r\n<\/tr>\r\n
Pack 20 elements: Al, As, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, P, Pb, S, Sb, Ti, V, Zn\r\n<\/th>\r\n<\/tr>\r\n
ICP20A<\/td>\r\nAqua-regia digest<\/td>\r\n20.00<\/td>\r\n<\/tr>\r\n
ICP20B<\/td>\r\nMultiacid digest (HF + HClO4 + HNO3 + HCl) <\/td>\r\n22.50<\/td>\r\n<\/tr>\r\n
Pack 30 elements: Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Ga, Ge, Fe, K, La, Li, Mg, Mn, Mo, Na, Ni, P, Pb, S, Sc, Sb, Sr, Ti, V, Zn, Zr\r\n<\/th>\r\n<\/tr>\r\n
ICP30A<\/td>\r\nAqua-regia digest <\/td>\r\n 25.00<\/td>\r\n<\/tr>\r\n
ICP30B<\/td>\r\nMultiacid digest (HF + HClO4 + HNO3 + HCl)<\/td>\r\n27.50<\/td>\r\n<\/tr>\r\n
Additional element to any ICP-AES pack listed above\r\n<\/th>\r\n<\/tr>\r\n
ICPADA<\/td>\r\nAqua-regia digest<\/td>\r\n0.75<\/td>\r\n<\/tr>\r\n
ICPADB<\/td>\r\nMultiacid digest (HF + HClO4 + HNO3 + HCl)<\/td>\r\n1.00<\/td>\r\n<\/tr>\r\n\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Ultratrace multielement packages by ICP-MS<\/th>\r\n<\/tr>\r\n
Element<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\nElement<\/th>\r\nLLD<\/th>\r\n<\/tr>\r\n
Ag Silver<\/td>\r\n0.010 ppm<\/td>\r\nEu Europium*<\/td>\r\n0.050 ppm<\/td>\r\nNa Sodium<\/td>\r\n0.005 %<\/td>\r\nSr Strontium<\/td>\r\n0.500 ppm<\/td>\r\n<\/tr>\r\n
Al Aluminum<\/td>\r\n0.005 %<\/td>\r\nFe Iron<\/td>\r\n0.005 %<\/td>\r\n Nb Niobium<\/td>\r\n0.050 ppm<\/td>\r\nTa Tantalum<\/td>\r\n0.050 ppm<\/td>\r\n<\/tr>\r\n
As Arsenic<\/td>\r\n0.100 ppm<\/td>\r\nGa Gallium<\/td>\r\n0.050 ppm<\/td>\r\nNi Nickel<\/td>\r\n0.100 ppm<\/td>\r\nTb Terbium*<\/td>\r\n0.100 ppm<\/td>\r\n<\/tr>\r\n
Ba Barium<\/td>\r\n1.000 ppm<\/td>\r\nGd Gadolinium*<\/td>\r\n0.100 ppm<\/td>\r\nP Phosphorus<\/td>\r\n0.005 %<\/td>\r\nTe Tellurium<\/td>\r\n0.050 ppm<\/td>\r\n<\/tr>\r\n
Ba Barium<\/td>\r\n10.0 ppm<\/td>\r\nK Potassium<\/td>\r\n0.010 %<\/td>\r\nPb Lead<\/td>\r\n2.0 ppm<\/td>\r\nTl Tallium<\/td>\r\n10.0 ppm<\/td>\r\n<\/tr>\r\n
Be Beryllium<\/td>\r\n0.050 ppm<\/td>\r\nGe Germanium<\/td>\r\n0.050 ppm<\/td>\r\nPb Lead<\/td>\r\n0.050 ppm<\/td>\r\nTh Thorium <\/td>\r\n0.010 ppm<\/td>\r\n<\/tr>\r\n
Bi Bismuth<\/td>\r\n0.050 ppm<\/td>\r\nHf Hafnium<\/td>\r\n0.050 ppm<\/td>\r\nPd Palladium<\/td>\r\n0.050 ppm<\/td>\r\nTm Tamarium*<\/td>\r\n0.100 ppm<\/td>\r\n<\/tr>\r\n
Ca Calcium<\/td>\r\n0.005 %<\/td>\r\n Ho Holmium*<\/td>\r\n0.050 ppm<\/td>\r\nPr Praseodimium*<\/td>\r\n0.100 ppm<\/td>\r\nTi Titanum<\/td>\r\n0.005 %<\/td>\r\n<\/tr>\r\n
Cd Cadmium<\/td>\r\n0.010 ppm<\/td>\r\nIn Indium<\/td>\r\n0.010 ppm<\/td>\r\nPt Platinum<\/td>\r\n0.010 ppm<\/td>\r\nTl Tallium<\/td>\r\n0.050 ppm<\/td>\r\n<\/tr>\r\n
Ce Cerium*<\/td>\r\n0.050 ppm<\/td>\r\nK Potassium<\/td>\r\n0.005 %<\/td>\r\nRb Rubidium\r\n<\/td>\r\n0.100 ppm<\/td>\r\nU Uranium <\/td>\r\n0.100 ppm<\/td>\r\n<\/tr>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

INTRODUCTION Two main methods are used to dissolve the geochemical materials: Aqua regia digest is the most economical method. This attack is well suited to geochemical exploration although dissolution is only partial for some refractory elements. The multi acid (4 acids) digestion dissolves the majority of geological matrices. Near of complete dissolution, this method provides […]<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"tpl-default-elementor.php","meta":{"footnotes":""},"class_list":["post-2427","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/pages\/2427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/comments?post=2427"}],"version-history":[{"count":290,"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/pages\/2427\/revisions"}],"predecessor-version":[{"id":3741,"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/pages\/2427\/revisions\/3741"}],"wp:attachment":[{"href":"https:\/\/filab.agencewebguyane.fr\/fr\/wp-json\/wp\/v2\/media?parent=2427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}