Supplier: CUSTOM MADE CHEMICALS LAB

40 components: 1mg/l each of Al Ag As B Ba Be Bi Ca Cd Co Cs Cr Cu Fe Ga Ge In K Li Mg Mn Mo Na Ni Nb Pb Pd Rb Sb Se Sn Sr Ta Ti Tl U V W Zn Zr in HNO3 2% Conservation 12 m 1 * 500 mL

Supplier: Honeywell Chemicals

Multielement Standard Solution 5 for ICP, Certified Reference Material, 100 mg/L each of Ca, Fe, K, Na, 10 mg/L each of Ag, Al, Ba, Be, Bi, Cd, Co, Cr, Cs, Cu, Ga, In, Li, Mg, Mn, Mo, Ni, Pb, Rb, Sr, Tl, V, Zn in HNO₃ 10% 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

48 components: 10mg/l each of Al As Ba Be Bi B Cd Ca Ce Cs Cr Co Cu Dy Er Eu Gd Ga Ho In Fe La Pb Li Lu Mg Mn Nd Ni P K Pr Re Rb Sm Sc Se Na Sr Tb Tl Th Tm U V 1 * 100 mL