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Specpure® analytical standards
The Alfa Aesar brand is known worldwide for its variety of high purity products used in analytical chemistry. The analytical and labware products are available from stock, ready for immediate shipment.
Specpure® is our comprehensive offering of spectrochemical analytical standard solutions.
Specpure standards are unsurpassed in accuracy, purity and quality. Each product is guaranteed for one year from ship date. Our atomic absorption standards solutions are accurate to ±1.0% and the plasma solutions to ±0.3%.
Specpure® atomic absorption standardsThese solutions are intended for use with either flame or furnace absorption spectroscopy. Our standards are the most frequently used instrumental technique for elemental analysis. The Alfa Aesar range offers 70 single element aqueous solutions at 1,000µg/ml in both 100ml and 500ml sizes.
Specpure® plasma standardsThese solutions are intended for ICP-OES, ICP-MS, XRF, and other techniques for elemental analysis. These techniques are capable of determining the concentrations of many elements quickly, either simultaneously or sequentially.
Features of Specpure® analytical standards• A NIST-traceable Certificate of Analysis is included with each standard solution
• These standards are ISO 9001, ISO Guide 34, and ISO/IEC 17025
• Expiration date stickers are included with each standard solution
• Guaranteed for one year from date of shipment
• Certified accuracy of ±1.0% for atomic absorption standards and ±0.3% for plasma solutions from the stated concentration
Specpure® analytical standards
Order our products online www.thermofisher.in/chemicalsFor Research Use Only. Not for use in diagnostic procedures. © 2016 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
Standard10,000ppm
PlasmaStandard1,000ppm
PlasmaStandard1,000ppm
AASStandard10,000ppm
PlasmaStandard1,000ppm
PlasmaStandard1,000ppm
AASElement, matrixStock No.
Element, matrix
Aluminum, HCl
Aluminum, HNO3
Antimony, HCl
Antimony, H2O/tartaric
acid/tr. HNO3
Arsenic, HNO3
Barium, HNO3
Beryllium, HNO3
Bismuth, HNO3
Boron, NH4OH
Boron, H2O
Cadmium, HNO3
Calcium, HNO3
Cerium, HNO3
Cesium, HNO3
Chromium, HCl
Chromium, HNO3
Cobalt, HNO3
Copper, HNO3
Dysprosium, HNO3
Erbium, HNO3
Europium, HNO3
Gadolinium, HNO3
Gallium, HNO3/tr. HF
Germanium, HNO3/tr. HF
Germanium, H2O
Gold, HCl
Hafnium, HCl
Holmium, HNO3
Indium, HNO3
Iridium, HCl
Iron, HNO3
Lanthanum, HNO3
Lead, HNO3
Lithium, HNO3
Lutetium, HNO3
Magnesium, HNO3
Manganese, HNO3
Mercury, HNO3
14405
38721
47147
41683
14369
14423
14406
14388
14370
-
14424
14407
14371
14425
14408
38722
14390
14372
14426
14409
35761
14373
14427
14410
-
14392
14374
35762
14411
35752
47221
14429
14412
14394
35757
14430
14413
14395
Molybdenum, HNO3/tr. HF
Molybdenum, NH4OH
Neodymium, HNO3
Nickel, HNO3
Niobium, HF
Osmium, HCl
Palladium, HCl
Phosphorus, HNO3
Platinum, HCl
Potassium, HNO3
Praseodymium, HNO3
Rhenium, HNO3
Rhodium, HCl
Rubidium, HNO3
Ruthenium, HCl
Samarium, HNO3
Scandium, HNO3
Selenium, HNO3
Silicon, H2O/tr. F-
Silver, HNO3
Sodium, HNO3
Strontium, HNO3
Sulfur, HNO3
Tantalum, HF
Tellurium, HCl
Terbium, HNO3
Thallium, HNO3
Thulium, HNO3
Tin, HCl
Titanium, HNO3/tr. HF
Titanium, H2O/tr. F-
Tungsten, HNO3/tr. HF
Tungsten, H2O
Vanadium, HNO3
Ytterbium, HNO3
Yttrium, HNO3
Zinc, HNO3
Zirconium, HCl
35758
38719
13882
13839
13831
13871
13833
13862
13827
13866
13812
13817
35754
13872
35767
13854
35769
13845
38717
13849
13832
13874
13842
13840
47183
13860
13851
13824
13863
35768
38720
35770
42248
13850
13819
13855
13835
13875
35764
-
88081
88082
88083
42239
88085
89887
88086
88087
88088
88089
88090
88091
89117
88092
88093
88094
47277
88096
88097
88098
22958
89888
47130
88110
88111
89889
88112
35771
-
35760
-
88116
89890
88117
88118
88119
13856
38727
47103
41682
13836
13876
13848
13822
13859
39147
13813
13852
13815
13825
13864
38728
13828
13867
13838
13877
35753
13829
13869
13841
42242
13881
13843
35756
13846
35751
47206
13870
13853
13821
35765
13861
13826
13865
33557
-
47197
-
33559
88052
88053
88054
-
88055
88056
88057
30520
88058
88059
-
88060
88061
88062
88063
88064
88065
88066
88067
-
88068
88069
88070
88071
88072
47282
88074
88075
88076
89886
88077
88078
88079
35766
38726
14431
14414
14396
-
14432
47152
14397
14379
14433
14416
35763
14380
35773
14417
35755
14381
38723
14418
14400
14382
14436
14419
47187
14383
14437
14402
14384
35759
38725
35772
42249
14385
14439
14422
14404
14386
Full product listing is available online.
Stock No.