Estándar para ICP. Analitos: Cd, Co, fe, Mn, Ni, Tl, Zn, Cr,Cu, Pb, Hg, Ag y V (100 ppm)-Matriz: 7% v/v HNO3. Formato de 500mL.
Estándar para ICP. Analitos: Cd, Co, fe, Mn, Ni, Tl, Zn, Cr,Cu, Pb, Hg, Ag y V (100 ppm)-Matriz: 7% v/v HNO3. Formato de 500mL.
Estándar multielemental. Analitos: Cu (250 ppm), Ba (2000 ppm), Cr (200 ppm), Fe (1000 ppm), Ni (500 ppm), V (500 ppm), Al (2000 ppm), Be (50 ppm), Co (500 ppm), Mn (500 ppm), Ag (50 ppm) y Zn (500 ppm)-Matriz: 7% v/v HNO3. Formato de 125 mL..
Estándar multielemental. Analitos: Cu (250 ppm), Ba (2000 ppm), Cr (200 ppm), Fe (1000 ppm), Ni (500 ppm), V (500 ppm), Al (2000 ppm), Be (50 ppm), Co (500 ppm), Mn (500 ppm), Ag (50 ppm) y Zn (500 ppm)-Matriz: 7% v/v HNO3. Formato de 125 mL..
Estándar multielemental. Analitos: Cu (250 ppm), Ba (2000 ppm), Cr (200 ppm), Fe (1000 ppm), Ni (500 ppm), V (500 ppm), Al (2000 ppm), Be (50 ppm), Co (500 ppm), Mn (500 ppm), Ag (50 ppm) y Zn (500 ppm)-Matriz: 7% v/v HNO3. Formato de 125 mL..
Estándar multielemental. Analitos: Cu (250 ppm), Ba (2000 ppm), Cr (200 ppm), Fe (1000 ppm), Ni (500 ppm), V (500 ppm), Al (2000 ppm), Be (50 ppm), Co (500 ppm), Mn (500 ppm), Ag (50 ppm) y Zn (500 ppm)-Matriz: 7% v/v HNO3. Formato de 125 mL..
Estándar multielemental. Analito: Sb (500 ppm)-Matriz: 1% v/v HNO3 / 3% v/v ác. tartárico. Formato de 125 mL..
Estándar multielemental. Analito: Sb (500 ppm)-Matriz: 1% v/v HNO3 / 3% v/v ác. tartárico. Formato de 125 mL..
Estándar multielemental. Analito: Sb (500 ppm)-Matriz: 1% v/v HNO3 / 3% v/v ác. tartárico. Formato de 125 mL..
Estándar multielemental. Analito: Sb (500 ppm)-Matriz: 1% v/v HNO3 / 3% v/v ác. tartárico. Formato de 125 mL..
Estándar multielemental. Analitos: Al (200 ppm), As (4 ppm), Be (5 ppm), Cr (20 ppm), Cu (25 ppm), Mn (50 ppm), Se (1 ppm), Tl (5 ppm), Zn (50 ppm), Sb (10 ppm), Ba (200 ppm), Cs (5 ppm), Co (50 ppm), Pb (2 ppm), Ni (50 ppm), Ag (5 ppm) y V (50 ppm)-Matriz: 5% v/v HNO3 / tr. HF. Formato de 125 mL..
Estándar multielemental. Analitos: Al (200 ppm), As (4 ppm), Be (5 ppm), Cr (20 ppm), Cu (25 ppm), Mn (50 ppm), Se (1 ppm), Tl (5 ppm), Zn (50 ppm), Sb (10 ppm), Ba (200 ppm), Cs (5 ppm), Co (50 ppm), Pb (2 ppm), Ni (50 ppm), Ag (5 ppm) y V (50 ppm)-Matriz: 5% v/v HNO3 / tr. HF. Formato de 125 mL..
Estándar multielemental. Analitos: Al (200 ppm), As (4 ppm), Be (5 ppm), Cr (20 ppm), Cu (25 ppm), Mn (50 ppm), Se (1 ppm), Tl (5 ppm), Zn (50 ppm), Sb (10 ppm), Ba (200 ppm), Cs (5 ppm), Co (50 ppm), Pb (2 ppm), Ni (50 ppm), Ag (5 ppm) y V (50 ppm)-Matriz: 5% v/v HNO3 / tr. HF. Formato de 125 mL..
Estándar multielemental. Analitos: Al (200 ppm), As (4 ppm), Be (5 ppm), Cr (20 ppm), Cu (25 ppm), Mn (50 ppm), Se (1 ppm), Tl (5 ppm), Zn (50 ppm), Sb (10 ppm), Ba (200 ppm), Cs (5 ppm), Co (50 ppm), Pb (2 ppm), Ni (50 ppm), Ag (5 ppm) y V (50 ppm)-Matriz: 5% v/v HNO3 / tr. HF. Formato de 125 mL..
Estándar monoelemental de 20 ppm de Mercurio en 3% v/v HNO3 . Formato de 125mL.