Standard Solution for ICP Analysis
Control of trace elements (metals) in electronic materials, water, food and pharmaceuticals is required. Since simultaneous multi-element analysis is the mainstream in trace element analysis, impurity element information in the standard solutions is important.
Fujifilm Wako offers low-impurity element and high-purity standard solutions for ICP Analysis.
From March 2023, Fujifilm Wako has become the first company in Japan to obtain comprehensive accreditation (flexible scope of accreditation) as an inorganic reference material manufacturer based on ASNITE accreditation. Fujifilm Wako will sequentially renew ICP analysis grade of elemental standard solutions to SI traceable certified reference materials (CRM).
Product Line Up
- : for ICP Analysis (CRM) * Items will be released sequentially.
- : for ICP Analysis
| Li | Be | B | C | N | O | F | Ne | ||||||||||
| Na | Mg | Al | Si | P | S | Cl | Ar | ||||||||||
| K | Ca | Sc | Ti | V | Cr・Cr(Ⅲ) | Mn | Fe | Co | Ni | Cu | Zn | Ga | Ge | As | Se | Br | Kr |
| Rb | Sr | Y | Zr | Nb | Mo | Tc | Ru | Rh | Pd | Ag | Cd | In | Sn | Sb | Te | I | Xe |
| Cs | Ba | Hf | Ta | W | Re | Os | Ir | Pt | Au | Hg | Tl | Pb | Bi | Po | At | Rn | |
| Fr | Ra | ||||||||||||||||
| La | Ce | Pr | Nd | Pm | Sm | Eu | Gd | Tb | Dy | Ho | Er | Tm | Yb | Lu | |||
| Ac | Th | Pa | U |
(As of June 2025)
Features
- Assured impurity elements on the order of ppb using ICP-MS.
- Information of impurity elements is described in the Wako product manual (attached to the product).
- Use raw materials that do not contain other elements to reduce impurity elements.
- Certified reference material (CRM) whose concentration value is SI traceable*.
* Only for some products. (Planned to be sequentially renewed to CRM.)
Effect of impurity elements on ICP analysis
When preparing the A/B mixture standard solution by mixing the A element standard solution and the B element standard solution, if the A element standard solution contains B/C impurity elements, the B impurity element in the A element standard solution may be detected as an "error" during ICP analysis of A/B mixture solution. In ICP-MS analysis, "interference" that is not concerned when analyzing the A element standard solution alone, may occur due to the influence of the C impurity element in the A element standard solution. In simultaneous multi-elements analysis which impurity elements in the standard solution affect ICP measurement results, Fujifilm Wako recommends using a "standard solution for ICP Analysis grade" whose concentration of impurity elements is assured.
Wako product manual
Wako product manual containing information of impurity elements is attached with the product.
Ex) Wako product manual for Aluminum Standard Solution (Al 1000)
Use of raw materials that do not contain other elements
Fujifilm Wako uses raw materials for ICP Analysis grade standard solutions that do not contain other elements to reduce impurity elements.
Differences between ICP Analysis (CRM) Grade and ICP Analysis (non-CRM (Before Renewal)) Grade
| for ICP Analysis (CRM) | for ICP Analysis | |
|---|---|---|
| SI traceability | ✔ | - (Concentration is measured using JCSS or NIST SRM) |
| Certified reference material (CRM) | ✔ | - |
| Impurity element guarantee | ✔ | ✔ |
| Attached document | IAJapan certificate | Wako product manual |
Traceability of ICP Analysis Grade (CRM)
From March 2023, Fujifilm Wako has become the first company in Japan to obtain comprehensive accreditation (flexible scope of accreditation) as an inorganic reference material manufacturer based on ASNITE accreditation. "Flexible scope of accreditation as an inorganic reference material manufacturer" is a system that allows element standard solution to be produced as certified reference materials (CRM) without obtaining individual accreditation, if the element standard solution concentration can be valued using a method accredited by a accreditation body. Fujifilm Wako will quickly supply CRM using flexible scope of accreditation.
The element standard solution for ICP analysis (CRM) series is a CRM whose concentration value has been valued using a method, which has received flexible scope of accreditation from IAJapan, and a standard reference material of National Institute of Standards and Technology (NIST SRM), etc.
Fujifilm Wako will sequentially renew ICP analysis grade of elemental standard solutions to SI traceable CRM.
Composition Information
| Code No. | Product name | Composition | Concentration (mg/L) | Traceability source | |
|---|---|---|---|---|---|
| 191-19311 | Silver Standard Solution [certified standard material] |
Ag | AgNO3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 011-28591 | Aluminum Standard Solution [certified standard material] |
Al | Al(NO3)3・9H2O in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 017-28711 | Arsenic Standard Solution [certified standard material] |
As | As2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 077-06911 | Gold Standard Solution [certified standard material] |
Au | HAuCl4・4H2O in 5 w/w% HCl | 1,000 | NIST SRM |
| 024-19971 | Boron Standard Solution [certified standard material] |
B | H3BO3 in H2O | 1,000 | NIST SRM |
| 025-19881 | Barium Standard Solution [certified standard material] |
Ba | BaCO3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 021-19981 | Bismuth Standard Solution [certified standard material] |
Bi | Bi(NO3)3・5H2O in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 034-26121 | Calcium Standard Solution [certified standard material] |
Ca | CaCO3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 036-26201 | Cadmium Standard Solution [certified standard material] |
Cd | Cd in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 030-25981 | Cerium Standard Solution [certified standard material] |
Ce | CeO2 in 5 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 035-26151 | Cobalt Standard Solution [certified standard material] |
Co | Co in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 033-26211 | Chromium Standard Solution [certified standard material] |
Cr | Cr(NO3)3・9H2O in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 039-25831 | Chromium(III) Standard Solution | Cr | Cr(NO3)3・9H2O in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 035-25311 | Cesium Standard Solution | Cs | CsNO3 in H2O | 1,000 | JCSS |
| 033-26191 | Copper Standard Solution [certified standard material] |
Cu | Cu in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 044-34591 | Dysprosium Standard Solution | Dy | Dy2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 052-09541 | Erbium Standard Solution [certified standard material] |
Er | Er2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 055-09531 | Europium Standard Solution [certified standard material] |
Eu | Eu2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 092-07541 | Iron Standard Solution [certified standard material] |
Fe | Fe in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 078-06941 | Gallium Standard Solution [certified standard material] |
Ga | Ga in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 070-06761 | Gadolinium Standard Solution | Gd | Gd2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 078-06681 | Germanium Standard Solution | Ge | GeO2 in 5 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 083-10601 | Hafnium Standard Solution | Hf | HfCl4 in 5 w/w% HCl | 1,000 | NIST SRM |
| 132-19541 | Mercury Standard Solution [certified standard material] |
Hg | Hg in 5 w/w% HNO3 | 1,000 | JCSS |
| 085-10541 | Holmium Standard Solution | Ho | Ho2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 095-07531 | Indium Standard Solution [certified standard material] |
In | In in 5 w/w% HNO3 | 1,000 | JCSS |
| 093-07331 | Iridium Standard Solution | Ir | H2IrCl6 in 5 w/w% HCl | 1,000 | NIST SRM |
| 164-29651 | Potassium Standard Solution [certified standard material] |
K | KNO3 in H2O | 1,000 | NIST SRM |
| 120-06971 | Lanthanum Standard Solution [certified standard material] |
La | La2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 127-06741 | Lithium Standard Solution | Li | LiNO3 in 5 w/w% HNO3 | 1,000 | JCSS |
| 129-06941 | Lutetium Standard Solution [certified standard material] |
Lu | Lu2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 134-19481 | Magnesium Standard Solution [certified standard material] |
Mg | MgO in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 130-19461 | Manganese Standard Solution [certified standard material] |
Mn | Mn in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 130-19601 | Molybdenum Standard Solution [certified standard material] |
Mo | (NH4)6Mo7O24・4H2O in H2O | 1,000 | NIST SRM |
| 195-19331 | Sodium Standard Solution [certified standard material] |
Na | NaNO3 in H2O | 1,000 | NIST SRM |
| 147-09881 | Niobium Standard Solution | Nb | Nb in 2 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 143-10091 | Niobium Standard Solution [certified standard material] |
Nd | Nd2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 141-10151 | Nickel Standard Solution [certified standard material] |
Ni | NiO in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 157-03601 | Osmium Standard Solution | Os | (NH4)2OsCl6 in 7 w/w% HCl | 1,000 | NIST SRM |
| 160-29631 | Phosphorus Standard Solution [certified standard material] |
P | H3PO4 in H2O | 1,000 | NIST SRM |
| 127-06981 | Lead Standard Solution [certified standard material] |
Pb | Pb(NO3)2 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 160-28411 | Palladium Standard Solution | Pd | Pd in 5 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 167-28781 | Praseodymium Standard Solution | Pr | Pr6O11 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 162-29691 | Platinum Standard Solution [certified standard material] |
Pt | H2Cl6Pt・6H2O in 5 w/w% HCl | 1,000 | NIST SRM |
| 188-03391 | Rubidium Standard Solution | Rb | RbNO3 in H2O | 1,000 | JCSS |
| 189-03441 | Rhenium Standard Solution | Re | Re in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 180-03471 | Rhodium Standard Solution | Rh | RhCl3・3H2O in 5 w/w% HCl | 1,000 | NIST SRM |
| 182-03431 | Ruthenium Standard Solution | Ru | RuCl3・nH2O in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 194-19301 | Sulfur Standard Solution [certified standard material] |
S | H2SO4 in H2O | 1,000 | NIST SRM |
| 014-28721 | Antimony Standard Solution [certified standard material] |
Sb | Sb2O3 in 5w/w% HNO3 | 1,000 | NIST SRM |
| 196-18901 | Scandium Standard Solution | Sc | Sc2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 198-19321 | Selenium Standard Solution [certified standard material] |
Se | SeO2 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 197-18671 | Silicon Standard Solution | Si | SiO2 in 0.2 w/w% HF | 1,000 | NIST SRM |
| 197-18791 | Samarium Standard Solution | Sm | Sm2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 206-21601 | Tin Standard Solution [certified standard material] |
Sn | SnCl4 in 5 w/w% HCl | 1,000 | NIST SRM |
| 191-19431 | Strontium Standard Solution [certified standard material] |
Sr | SrCO3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 201-21151 | Tantalum Standard Solution | Ta | Ta in 2 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 202-21561 | Terbium Standard Solution [certified standard material] |
Tb | Tb4O7 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 207-20771 | Tellurium Standard Solution | Te | H6TeO6 in 5 w/w% HNO3 | 1,000 | JCSS |
| 200-21001 | Titanium Standard Solution | Ti | Ti in 16 w/w% HCl | 1,000 | NIST SRM |
| 206-20741 | Thallium Standard Solution | Tl | TlNO3 in 5 w/w% HNO3 | 1,000 | JCSS |
| 203-21091 | Thulium Standard Solution | Tm | Tm2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 222-02501 | Vanadium Standard Solution [certified standard material] |
V | NH4VO3 in 5 w/w HNO3 | 1,000 | NIST SRM |
| 207-21011 | Tungsten Standard Solution | W | W in 5 w/w% HNO3 etc. | 1,000 | NIST SRM |
| 256-00721 | Ytterbium Standard Solution [certified standard material] |
Yb | Yb2O3 in 5 w/w% HNO3 | 1,000 | NIST SRM |
| 266-02341 | Zinc Standard Solution [certified standard material] |
Zn | ZnO in 5 w/w% HNO3 | 1,000 | NIST SRM |
Product List
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for ICP Analysis
For research use or further manufacturing use only. Not for use in diagnostic procedures.
Product content may differ from the actual image due to minor specification changes etc.
If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.