Certified Reference Materials for
Atomic absorption spectroscopy (AAS) and
Inductively coupled plasma - optical emission spectroscopy/
mass spectrometry (ICP-OES/ICP-MS)

TraceCERT® and Certipur® Productportfolio and Product Features

TraceCERT® and Certipur® certified reference materials (CRMs) are developed and produced in an accredited laboratory, fulfilling both ISO/IEC 17025 and ISO 17034 guidelines. Our certificate of analysis includes the certification report and is issued according to the ISO Guide 31 guidelines.
 

  AAS single solutions ICP single solutions
  TraceCERT® Certipur® TraceCERT® Certipur®
Certification ISO/IEC 17025 and ISO 17034
Metal concentrations (mg/L) 1’000 10’000
1’000
10
1
10’000
1’000
10
Matrix aqueous + different acid concentrations
Packaging HD-PE bottle HD-PE bottle sealed in an
aluminum foil bag
HD-PE bottle
Package size 250ml1,2 100ml, 500ml 100ml1, 3
Indicative values   Up to 70 impurities are tested whose concentrations are stated in the certificate

1Hg (TraceCERT®) bottled in 100ml borosilicate white glass bottle

2 The following AAS (TraceCERT®) standards come in a 100ml package size: Pd, Au, Pt, Sc, Tl
The following AAS (Certipur®) standards come only in a 100ml package size: Cs, In, Te, Zr

3All 1mg/L ICP solutions as well as some special mixtures come in FEP bottles
 

Multi-element standard solutions
  TraceCERT® Certipur®
Certification ISO/IEC 17025 and ISO 17034  
Matrix Aqueous + various acid concentrations
Packaging HD-PE bottle sealed in an aluminum foil bag HD-PE bottle
Package size 100ml 100ml, 500ml*

*Some tuning and calibration solutions come in a 500ml package size.

 

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AAS and ICP Single Element Standards
(TraceCERT®and Certipur®)

We offer a large range of single element certified reference standard solutions in various concentrations (1 mg/L, 10 mg/L, 1’000 mg/L, 10’000 mg/L) suitable for AAS, ICP-OES or ICP-MS application.

To guarantee top reliability of the values, all certified reference solutions for AAS or ICP are traceable to specified NIST or BAM SRMs. We also show the NIST-traceable density on the Certificate of Analysis for our TraceCERT® line, together with information about the certification process, the traceability measurements, the storing behavior, the uncertainty evaluation and for the ICP product range the measured trace impurities.

AAS Single Element Standards, 1’000 mg/L

Element

Matrix
Trace
CERT®
Cat No
Trace
CERT®
Pck
Trace
CERT®
Matrix
Certipur®
Cat No
Certipur®
Pck
Certipur®
Aluminum HNO3 39435 250ml HNO3 119770 100ml, 500ml
Antimony HNO3 + HF traces 94117 250ml HNO3 170204 100ml, 500ml
Arsenic HNO3 + NaOH 39436 250ml HNO3 119773 100ml, 500ml
Barium HNO3 90092 250ml HNO3 119774 100ml, 500ml
Beryllium HNO3 41856 250ml HNO3 170207 100ml, 500ml
Bismuth HNO3 76668 250ml HNO3 119804 100ml, 500ml
Boron H2O 40591 250ml H2O 119500 100ml, 500ml
Cadmium HNO3 51994 250ml HNO3 119777 100ml, 500ml
Calcium HNO3 69349 250ml HNO3 119778 100ml, 500ml
Cerium HNO3 53378 250ml      
Cesium HNO3 67717 250ml HNO3 170212 100ml
Chromium HNO3 02733 250ml HNO3 119779 100ml, 500ml
Cobalt HNO3 05202 250ml HNO3 119785 100ml, 500ml
Copper HNO3 38996 250ml HNO3 119786 100ml, 500ml
Gallium HNO3 52874 100ml      
Germanium HNO3 92685 250ml      
Gold HCl 08269 100ml HCl 170216 100ml, 500ml
Hafnium HNO3 + HF 55816 100ml      
Indium HNO3 42225 100ml HNO3 119504 100ml
Iron HNO3 16596 250ml HNO3 119781 100ml, 500ml
Lanthanium HNO3 43678 100ml      
Lead HNO3 16595 250ml HNO3 119776 100ml, 500ml
Lithium HNO3 59916 250ml HNO3 170223 100ml, 500ml
Magnesium HNO3 42992 250ml HNO3 119788 100ml, 500ml
Manganese HNO3 77036 250ml HNO3 119789 100ml, 500ml
Mercury HNO3 16482 100ml* HNO3 170226 100ml, 500ml
Molybdenum HCl 67210 250ml H2O 170227 100ml, 500ml
Nickel HNO3 42242 250ml HNO3 119792 100ml, 500ml
Niobium HNO3 + HF traces 42887 100ml      
Palladium HCl 78437 100ml HNO3 114282 100ml, 500ml
Phosphorus H2O 51474 250ml      
Platinum HCl + HNO3 traces 47037 100ml HCl 170219 100ml, 500ml
Potassium HNO3 96665 250ml HNO3 170230 100ml, 500ml
Rhenium HNO3 83787 100ml      
Rhodium HCl 11561 100ml      
Rubidium HNO3 55727 100ml      
Ruthenium** HCl 84033 100ml      
Scandium HNO3 68418 100ml HNO3 119513 100ml, 500ml
Selenium HNO3 89498 250ml HNO3 119796 100ml, 500ml
Silicon NaOH 16259 250ml NaOH 170236 100ml, 500ml
Silver HNO3 39361 250ml HNO3 119797 100ml, 500ml
Sodium HNO3 05201 250ml HNO3 170238 100ml, 500ml
Strontium HNO3 51287 250ml HNO3 119799 100ml, 500ml
Sulfur H2O 18020 250ml      
Tellurium HNO3; <0.1% HF 92027 250ml HNO3 119514 100ml
Thallium HNO3 75159 100ml HNO3 119801 100ml, 500ml
Tin HCl 74244 250ml HCl 170242 100ml, 500ml
Titanium HNO3 04689 100ml H2O 170243 100ml, 500ml
Tungsten HNO3; 2% HF 53465 100ml H2O 170244 100ml, 500ml
Vanadium HNO3 02334 250ml HNO3 170245 100ml, 500ml
Yttrium HNO3 40423 250ml HNO3 119809 100ml, 500ml
Zinc HNO3 18827 250ml HNO3 119806 100ml, 500ml
Zirconium HNO3; 0.2% HF 73574 250ml HCl 170234 100ml

*in borosilicate glass bottle
** no primary reference material available

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ICP  Single Element Standards, 1mg/L  

Element Matrix TraceCERT® Cat No TraceCERT® Pck TraceCERT®
Aluminum HNO3 05674 100ml
Antimony HNO3; <0.2% HF 89519 100ml
Arsenic HNO3 75016 100ml
Barium HNO3 75017 100ml
Boron H2O 41511 100ml
Cadmium HNO3 12313 100ml
Calcium HNO3 41599 100ml
Chromium (III) HNO3 72995 100ml
Cobalt HNO3 41798 100ml
Copper HNO3 41621 100ml
Gold HCl + HNO3 traces 67363 100ml
Indium HNO3 56875 100ml
Iron HNO3 68436 100ml
Lead HNO3 75015 100ml
Lithium HNO3 39185 100ml
Magnesium HNO3 53906 100ml
Manganese HNO3 42058 100ml
Molybdenum H2O 04488 100ml
Nickel HNO3 72631 100ml
Palladium HNO3 + HCl traces 42396 100ml
Phosphorus H2O 93674 100ml
Platinum HCl + HNO3 traces 49763 100ml
Potassium HNO3 30937 100ml
Scandium HNO3 67464 100ml
Selenium HNO3 56544 100ml
Silver HNO3 69389 100ml
Sodium HNO3 80831 100ml
Strontium HNO3 96672 100ml
Sulfur H2O 68356 100ml
Tin HNO3, <0.1% HF 63564 100ml
Titanium HNO3, <0.1% HF 44266 100ml
Vanadium HNO3 75593 100ml
Yttrium HNO3 75592 100ml
Zinc HNO3 75594 100ml

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ICP Single Element Standards, 10 mg/L

Element Matrix
TraceCERT®
Cat No
TraceCERT®
Pck
Trace
CERT®
Matrix
Certipur®
Cat No
Certipur®
Pck Certipur®
Rhodium       HNO3 108525 100ml
Thorium       HNO3 170391 100ml
Uranium       HNO3 170360 100ml
Mercury HNO3 89459 100ml      


ICP Single Element Standards, 1’000 mg/L

Element Matrix
Trace
CERT®
Cat No
Trace
CERT®
Pck
Trace
CERT®
Matrix
Certipur®
Cat No
Certipur®
Pck Certipur®
Aluminum HNO3 61935 100ml HNO3 170301 100ml
Antimony HNO3 + HF traces 73495 100ml HCl 170302 100ml
Arsenic     100ml HNO3 170303 100ml
Arsenic (III) HCl 72718 100ml      
Arsenic (V) HNO3 01969 100ml      
Barium HNO3 59943 100ml HNO3 170304 100ml
Beryllium HNO3 51985 100ml HNO3 170305 100ml
Bismuth HNO3 05719 100ml HNO3 170306 100ml
Boron H2O 01932 100ml H2O 170307 100ml
Cadmium HNO3 36379 100ml HNO3 170309 100ml
Calcium HNO3 19051 100ml HNO3 170308 100ml
Cerium HNO3 16734 100ml HNO3 170311 100ml
Cesium HNO3 96664 100ml HNO3 170310 100ml
Chromium HNO3 74582 100ml HNO3 170312 100ml
Chromium (III) HNO3 92966 100ml      
Chromium HNO3 68131 100ml      
Chromium (VI) H2O 19036 100ml      
Cobalt HNO3 30329 100ml HNO3 170313 100ml
Copper HNO3 58921 100ml HNO3 170314 100ml
Dysprosium HNO3 68339 100ml HNO3 170315 100ml
Erbium HNO3 05693 100ml HNO3 170316 100ml
Europium HNO3 05779 100ml HNO3 170317 100ml
Gadolinium HNO3 05660 100ml HNO3 170318 100ml
Gallium HNO3 16639 100ml HNO3 170319 100ml
Germanium HNO3 05419 100ml H2O 170320 100ml
Gold HCl 38168 100ml HCl 170321 100ml
Hafnium HNO3, <0.5% HCl 04617 100ml HCl 170322 100ml
Holmium HNO3 01541 100ml HNO3 170323 100ml
Indium HNO3 00734 100ml HNO3 170324 100ml
Iridium**       HCl 170325 100ml
Iron HNO3 43149 100ml HNO3 170326 100ml
Lanthanum HNO3 11523 100ml HNO3 170327 100ml
Lead HNO3 41318 100ml HNO3 170328 100ml
Lithium HNO3 12292 100ml HNO3 170329 100ml
Lutetium HNO3 03909 100ml HNO3 170330 100ml
Magnesium HNO3 30083 100ml HNO3 170331 100ml
Manganese HNO3 74128 100ml HNO3 170332 100ml
Mercury HNO3 28941 100ml HNO3 170333 100ml
Molybdenum HCl 68780 100ml H2O 170334 100ml
Neodym HNO3 04730 100ml HNO3 170335 100ml
Nickel HNO3 28944 100ml HNO3 170336 100ml
Niobium HNO3 + HF traces 67913 100ml H2O 170337 100ml
Osmium**       HCl 170338 100ml
Palladium HCl 77091 100ml HNO3 170339 100ml
Phosphorus H2O 38338 100ml H2O 170340 100ml
Platinum HCl + HNO3 traces 19078 100ml HCl 170341 100ml
Potassium HNO3 06335 100ml HNO3 170342 100ml
Praseodymium HNO3 59947 100ml HNO3 170343 100ml
Rhenium HNO3 39957 100ml H2O 170344 100ml
Rhodium HCl 04736 100ml HNO3 170345 100ml
Rubidium HNO3 01444 100ml HNO3 170346 100ml
Ruthenium**       HCl 170347 100ml
Scandium HNO3 92279 100ml HNO3 170349 100ml
Selenium HNO3 50002 100ml HNO3 170350 100ml
Silicon HNO3 + HF 08729 100ml NaOH 170365 100ml
Silicon NaOH 15747 100ml      
Silver HNO3 12818 100ml HNO3 170352 100ml
Sodium HNO3 00462 100ml HNO3 170350 100ml
Strontium HNO3 75267 100ml HNO3 170354 100ml
Sulfur H2O 18021 100ml H2O 170355 100ml
Tantalum HNO3 + HF traces 78358 100ml H2O 170356 100ml
Tellurium HNO3 + HF 78358 100ml HNO3 170357 100ml
Terbium HNO3 44881 100ml HNO3 170358 100ml
Thallium HNO3 51873 100ml HNO3 170359 100ml
Thulium HNO3 01496 100ml HNO3 170361 100ml
Tin HCl 92615 100ml HCl 170362 100ml
Titanium HNO3 12237 100ml H2O + HF traces 170363 100ml
Tungsten HNO3 + HF traces 50334 100ml H2O 170364 100ml
Vanadium HNO3 18399 100ml HNO3 170366 100ml
Ytterbium HNO3 39956 100ml HNO3 170367 100ml
Yttrium HNO3 01357 100ml HNO3 170368 100ml
Zinc HNO3 18562 100ml HNO3 170369 100ml
Zirconium HNO3; 0.2% HF 51244 100ml HCl 170370 100ml

** no primary reference standard available

 

ICP Single Element Standards, 10’000 mg/L

Element Matrix TraceCERT® Cat No
Trace
CERT®
Pck TraceCERT® Matrix
Certipur®
Cat No Certipur® Pck Certipur®
Aluminum HNO3 41377 100ml HNO3 170371 100ml
Antimony HNO3 + HF 91482 100ml      
Arsenic HNO3 67904 100ml      
Barium HNO3 75187 100ml      
Boron H2O; <0.5% NH4OH 18822 100ml      
Cadmium HNO3 90006 100ml      
Calcium HNO3 94458 100ml HNO3 170373 100ml
Cesium HNO3 79261 100ml      
Chromium (III) HNO3 93104 100ml HNO3 170374 100ml
Cobalt HNO3 01488 100ml HNO3 170375 100ml
Copper HNO3 94459 100ml HNO3 170378 100ml
Indium HNO3 97624 100ml      
Iron HNO3 56209 100ml HNO3 170376 100ml
Lead HNO3 39082 100ml HNO3 170372 100ml
Lithium HNO3 90766 100ml      
Magnesium HNO3 80759 100ml HNO3 170379 100ml
Manganese HNO3 42071 100ml HNO3 170380 100ml
Mercury HNO3 75111 100ml HNO3 170384 100ml
Molybdenum HNO3; <0.5% HF 39891 100ml      
Nickel HNO3 19013 100ml HNO3 170382 100ml
Palladium HCl + HNO3 traces 50719 100ml      
Phosphorus H2O 19916 100ml H2O 170383 100ml
Platinum HCl 74554 100ml      
Potassium HNO3 68371 100ml HNO3 170377 100ml
Scandium HNO3 92504 100ml      
Selenium HNO3 98838 100ml      
Silicon       NaOH 170386 100ml
Silver HNO3 91543 100ml      
Sodium HNO3 39924 100ml HNO3 170381 100ml
Sulfur H2O 94430 100ml H2O 170385 100ml
Thallium HNO3 05295 100ml      
Tin HNO3; <0.5% HF 42991 100ml      
Titanium HNO3; <0.5% HF 44973 100ml      
Tungsten HNO3 + 2% HF 50938 100ml      
Vanadium HNO3 44712 100ml HNO3 170388 100ml
Yttrium HNO3 02312 100ml      
Zinc HNO3 68961 100ml HNO3 170389 100ml
Zirconium HNO3 51971 100ml HCl 170390 100ml

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Titrisol® Concentrated Single-Element Standards for AAS

We offer an extensive range of Titrisol® concentrated single-element standards. Simply dilute the concentrate in order to produce the desired standard solution. Titrisol® concentrates are traceable to standard reference material from NIST and are provided in easy-to-handle plastic ampoules. Unopened Titrisol® ampoules have a minimum expiration time of 5 years. A comprehensive batch-specific Certificate of Analysis can be downloaded from our webpage, using product and lot number.

Dilution of Titrisol® concentrates

In preparing a dilution series, the concentrates should be diluted with the same concentration of acid as is in the standard itself. Titrisol® concentrates should be diluted to 1l with 0.1 mol/l HCl in the first step. Alternatively, 30ml of 30% HCl can be placed in a volumetric flask and made up to 1l with distilled water. Further dilutions should then be made with distilled water.
 

Minimum expiration time
Unopened Titrisol® ampoules 5 years
Solution of 1’000 mg/l Recommended max. 12 months
Solution of 10-100 mg/l Recommended 1 month
Solution of 1-10 mg/l Recommended max 1 week
Solution of <1 mg/l Recommended 1 day

 

As exceptions, the following Titrisol® concentrates should be diluted as indicated:
Gold Place 500ml 30% hydrochloric acid in a volumetric flask and make up to 1l with distilled water.
Lead, Selenium, Silver Dilute to 1 l with 0.1 mol/L or place 5ml 65% nitric acid in a volumetric flask and make up to the mark.
Molybdenum Place 10ml 25% ammonia solution in a volumetric flask and make up to 1 l with distilled water.
Silicon Make up to the mark with distilled water
Vanadium Place 5ml 95% sulfuric acid in a volumetric flask and make up to 1 l with distilled water.

Product range

Element Composition [1000mg of element per ampoule] Titrisol® Cat No
Aluminum AlCl3 in H2O 1.09967.0001
Arsenic As2O5 in H2O 1.09939.0001
Barium BaCl2 in 7% HCl 1.09968.0001
Cadmium CdCl2 in H2O 1.09960.0001
Calcium CaCl2 in 6.5 % HCl 1.09943.0001
Chloride HCl in H2O 1.09871.0001
Chromium CrCl3 in 4.2% HCl 1.09948.0001
Cobalt CoCl2 in H2O 1.09986.0001
Copper CuCl2 in H2O 1.09987.0001
Fluoride KF in H2O 1.09869.0001
Gold H(AuCl4) in 12.72 % HCl 1.09868.0001
Iron FeCl3 in15% HCl 1.09972.0001
Lead Pb(NO3)2 in H2O 1.09969.0001
Lithium LiCl in H2O 1.09934.0001
Magnesium MgCl2 in 6 % HCl 1.09949.0001
Manganese MnCl2 in H2O r 1.09988.0001
Molybdenum (NH4)6Mo7O24 in 0.7 % NH4OH 1.09926.0001
Nickel NiCl2 in H2O 1.09989.0001
Nitrite NaNO2 in H2O 1.09866.0001
Phosphate H3PO4 in H2O 1.09870.0001
Potassium KCl in H2O 1.09924.0001
Selenium SeO2 in 6.3% HNO3 1.09915.0001
Silicon SiCl4 in 14% NaOH 1.09947.0001
Silver AgNO3 in 5% HNO3 1.09906.0001
Sodium NaCl in H2O 1.09927.0001
Strontium SrCl2 in 7% HCl 1.09993.0001
Sulfate H2SO4 in H2O 1.09872.0001
Titanium (NH4)2TiF6 in H2O 1.09829.0001
Vanadium VOSO4 in 8.6% H2SO4 1.09994.0001
Zinc ZnCl2 in 0.06% HCl 1.09953.0001

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Multi-element Standards for ICP – TraceCERT® and Certipur® solutions

TraceCERT® multi-element solutions

Our TraceCERT® multielement solutions are certified reference materials (CRMs), produced and certified under
ISO/IEC 17025 and ISO 17034. All CRMs are traceable to primary material from a National Metrology Institute (NMI).



Periodic Table Mixes
With these three multielement standard solutions, all ICP measurable elements of the periodic table are covered (excluding mercury). All components are present at a concentration of 10 mg/L.

    92091 41135 78334
    Periodic table mix 1 for ICP Periodic table mix 2 for ICP Periodic table mix 3 for ICP
    In 10% HNO3 In 5% HCl + 1% HF In 5% HNO3
All concentrations are in mg/L
Aluminum Al 10    
Antimony Sb   10  
Arsenic As 10    
Barium Ba 10    
Beryllium Be 10    
Bismuth Bi 10    
Boron B 10    
Cadmium Cd 10    
Calcium Ca 10    
Cesium Cs 10    
Chromium Cr 10    
Cobalt Co 10    
Copper Cu 10    
Gallium Ga 10    
Germanium Ge   10  
Gold Au   10  
Hafnium Hf   10  
Indium In 10    
Iridium Ir   10  
Iron Fe 10    
Lanthanum La     10
Lead Pb 10    
Lithium Li 10    
Magnesium Mg 10    
Manganese Mn 10    
Mercury Hg      
Molybdenum Mo   10  
Nickel Ni 10    
Niobium Nb   10  
Palladium Pd   10  
Phosphorus P 10    
Platinum Pt   10  
Potassium K 10    
Rhenium Re   10  
Rhodium Rh   10  
Rubidium Rb 10    
Ruthenium Ru   10  
Scandium Sc     10
Selenium Se 10    
Silicon Si 10    
Silver Ag 10    
Sodium Na 10    
Strontium Sr 10    
Sulfur S 10    
Tantalum Ta   10  
Tellurium Te 10    
Thallium Tl 10    
Tin Sn   10  
Titanium Ti   10  
Tungsten W   10  
Vanadium V 10    
Yttrium Y     10
Zinc Zn 10    
Zirconium Zr   10  
         
Pck size   100ml 100ml 100ml




Chemical Group Mixes
Each of these eight multielement standard solutions contains a specific group of elements. Concentrations of the analytes are 100 mg/L except for the rare elements mix where the analytes have a concentration of 50 mg/L.


    96441 67288 67349 55263 51509 04330 96442 93468
    Alkali Metal Mix Alkaline Earth Metal Mix Rare Earth
Metal Mix
Metalloid & Non-Metal Mix Post-transition Metal Mix Transition
Metal Mix 1
Transition
Metal Mix 2
Transition
Metal Mix 3
    In 2% HNO3 In 2% HNO3 In 2% HNO3 In 10% HNO3 + <0.5% HF In 2% HNO3 In 2% HNO3 In 2% HNO3 + 1% HF In 5% HNO3
All concentrations are in mg/L
Aluminum Al         100      
Antimony Sb       100        
Arsenic As       100        
Barium Ba   100            
Beryllium Be   100            
Bismuth Bi         100      
Boron B       100        
Cadmium Cd           100    
Calcium Ca   100            
Cerium Ce     50          
Cesium Cs 100              
Chromium Cr           100    
Cobalt Co           100    
Copper Cu           100    
Dysprosium Dy     50          
Erbium Er     50          
Europium Eu     50          
Gadolinium Gd     50          
Gallium Ga         100      
Germanium Ge       100        
Gold Au               100
Hafnium Hf             100  
Holmium Ho     50          
Indium In         100      
Iridium Ir               100
Iron Fe           100    
Lanthanum La     50          
Lead Pb         100      
Lithium Li 100              
Lutetium Lu     50          
Magnesium Mg   100            
Manganese Mn           100    
Mercury Hg                
Molybdenum Mo             100  
Neodymium Nd     50          
Nickel Ni           100    
Niobium Nb             100  
Osmium Os               100
Palladium Pd               100
Phosphorus P       100        
Platinum Pt               100
Potassium K 100              
Praseodymium Pr     50          
Rhenium Re             100  
Rhodium Rh               100
Rubidium Rb 100              
Ruthenium Ru               100
Samarium Sm     50          
Scandium Sc     50          
Selenium Se       100        
Silicon Si       100        
Silver Ag           100    
Sodium Na 100              
Strontium Sr   100            
Sulfur S       100        
Tantalum Ta             100  
Tellurium Te       100        
Terbium Tb     50          
Thallium Tl         100      
Thulium Tm     50          
Tin Sn       100        
Titanium Ti             100  
Tungsten W             100  
Vanadium V           100    
Ytterbium Yb     50          
Yttrium Y     50          
Zinc Zn           100    
Zirconium Zr             100  
                   
Pck size   100ml 100ml 100ml 100ml 100ml 100ml 100ml 100ml

 

Other TraceCERT® multi-element solutions

  90243 49596 51844 54704 43843 91529
Multi-element standard solutions  1 for ICP  3 for ICP 4 for ICP 5 for ICP 6 for ICP Metal mix I for ICP
All concentrations are in mg/L
  In 10% HNO3 In 5% HNO3 In 10% HNO3 In 10% HNO3 In 5% HNO3; <0.1% HF In 4.8% HNO3 + 0.5% HF
Aluminum Al 50   40 10 100 100
Antimony Sb         100  
Arsenic As     40      
Barium Ba 10   40 10 100  
Beryllium Be     10 10    
Bismuth Bi 100     10    
Boron B 50   100   100 100
Cadmium Cd 10   10 10 100  
Calcium Ca   2000   10 100 100
Cesium Cs       10    
Chromium Cr 50   20 10 100  
Cobalt Co 10   10 10 100  
Copper Cu 10   20 10 100  
Gallium Ga       10    
Indium In       10    
Iron Fe 10   100 100 100 100
Lead Pb 100   40 10 100  
Lithium Li 50     10 100  
Magnesium Mg 10 400   10 100 100
Manganese Mn 10   10 10 100 100
Mercury Hg         100  
Molybdenum Mo 50     10    
Nickel Ni 50   20 10 100  
Phosphorus P         100  
Potassium K 100 200   100 100 100
Rubidium Rb       10    
Selenium Se     100      
Silicon Si         100  
Silver Ag 10     10    
Sodium Na 50 1000   100 100 100
Strontium Sr 10     10    
Thallium Tl 50   100 10    
Titanium Ti         100  
Tungsten W           100
Vanadium V     40 10 100  
Zinc Zn 10   100 10 100 100
               
Pck size   100ml 100ml 100ml 100ml 100ml 100ml

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Certipur® portfolio

Merck’s Certipur® multi-element calibration solutions are traceable to standard reference material from NIST. A certificate of analysis is enclosed in each package. It includes data on content, composition, traceability, date of release and expiry date.
 

  1.15474 1.11355 1.09492 1.09494 1.09493 1.09491 1.09480 1.09487 1.09495
Multi-element standard solutions I IV VIII IX X XI XIII XVI VII
application       toxic elements, Cr (VI) For surface water For sewage sludge      
  1 mol/L HNO3 1 mol/L HNO3 1 mol/L HNO3 1 mol/L HNO3 1 mol/L HNO3 1 mol/L HNO3 5% HNO3 5% HNO3 15% HCl
All concentrations are in mg/L
Aluminum Al 100 1000 100       500    
Antimony Sb               100 100
Arsenic As       100 50 µg/L
  100 100  
Barium Ba 5 1000 100   50 µg/L
       
Beryllium Be 1   100 100 20 µg/L
  100 100  
Bismuth Bi 200 1000 100   10 µg/L
       
Boron B 15 1000 100   100 µg/L
       
Cadmium Cd 20 1000 100 100 20 µg/L
10 25 100  
Calcium Ca   1000 100   35000 µg/L
    100  
Chromium Cr 25 1000 100 100 20
µg/L
900 100 100  
Cobalt Co 20 1000 100   25 µg/L
  100 100  
Copper Cu 20 1000 100   20 µg/L
800 100 100  
Gallium Ga 150 1000 100            
Hafnium Hf                 100
Indium In 200 1000              
Iridium Ir                 100
Iron Fe 15 1000 100   100 µg/L
  100 100  
Lead Pb 200 1000 100 100 25 µg/L
900 100 100  
Lithium Li   1000 100         100  
Magnesium Mg   1000 100   15000 µg/L
    100  
Manganese Mn 5 1000 100   30 µg/L
8 100 100  
Mercury Hg       100     5    
Molybdenum Mo         100 µg/L
       
Nickel Ni 50 1000 100 100 50 µg/L
200 100 100  
Phosphorus P               100  
Potassium K   1000 100   3000 µg/L
       
Selenium Se     100 100 10 µg/L
  25 100  
Silver Ag 50 1000              
Sodium Na   1000 100   8000 µg/L
       
Strontium Sr 1 1000 100   100 µg/L
    100  
Tantalum Ta                 100
Tellurium Te     100            
Thallium Tl 400 1000 100 100 10 µg/L
    100  
Tin Sn                 100
Titanium Ti               100 100
Vanadium V         50 µg/L
  250 100  
Zinc Zn 20 1000 100   50 µg/L
2500 100 100  
Zirconium Zr                 100
 
Pck size   100ml 100ml 100ml 100ml 100ml 100ml 100ml 100ml 100ml

       


 
1.10580 1.09411 1.09410 1.09500 1.10714 1.09481
Multi-element standard solutions VI XXIV XXIII XVIII V XIV
application calibration in ICP-MS Tuning solution 700 ES For mass calibration For calibration HCl soluble elements HCl soluble elements
  1 mol/L HNO3 1%  HNO3 5%  HNO3 5%  HNO3 5% HCl 2% HCl
Pck size 100ml 500ml 500ml 100ml 500ml 500ml
All concentrations are in mg/L
Aluminum Al 10 50   100 20  
Antimony Sb       100    
Arsenic As 100 50   100 20 20
Barium Ba 10 50 1 50 2  
Beryllium Be 100     5 1  
Boron B 100   1 50 2  
Cadmium Cd 10 50     2  
Calcium Ca 1000       10  
Chromium Cr 10 50   20 2  
Cobalt Co 10 50 1 50 2  
Copper Cu 10 50   50    
Gallium Ga 10   1      
Indium In     1      
Iron Fe 100   1 20 2 20
Lead Pb 10 50   100 20 20
Lithium Li 10   1   2  
Lutetium Lu     1      
Magnesium Mg 10 50   20 1  
Manganese Mn 10       1 20
Mercury Hg         5  
Molybdenum Mo 10 50       20
Nickel Ni 10 50   50 5 20
Phosphorus P         10 100
Potassium K 10 500 1   100 100
Rhodium Rh     1      
Rubidium Rb 10          
Scandium Sc     1   1 20
Selenium Se 100 50   100 20  
Silver Ag 10     10    
Sodium Na 10   1   20 20
Strontium Sr 10 50     1  
Sulfur S           100
Tellurium Te 10       20  
Thallium Tl 10   1 100 2  
Uranium U 10   1      
Vanadium V 10          
Yttrium Y     1   1  
Zinc Zn 100 50     2  
 
Pck size   100ml 100ml 100ml 100ml 100ml 100ml

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TraceCERT® mixes for special applications

Mixes acc. to ICHQ3D guidelines (pharma testing)

We offer different Inorganic elemental impurity mixes as certified reference material standard mixes with element ratios corresponding to the oral,  parenteral and inhalation elemental concentrations limits of the ICHQ3D guideline.
 

Mixes for cannabis testing

It is critical to accurately monitor levels of elemental impurities in cannabis products, both to ensure regulatory compliance – and more importantly – consumer and patient safety. Trace levels of heavy metals such as arsenic, cadmium, mercury and lead may accumulate in plant material through uptake from soil and, more commonly, may be introduced through the use of certain fertilizers.

Our heavy metal mixes are each tailored to specific US state specific regulations and offer concentrations that match the specific regulatory bodies‘ action and reporting limits.

We also offer mixes with flat concentrations.

All TraceCERT® mixes are certified reference materials, certified according to ISO/IEC 17025 and ISO 17034.

You can find more information about this specific product group on our Cannabis Testing webpage